operator piloting underwater ROV on Deep Trekker handheld controller

Discover the essential role of underwater positioning, and how remotely operated vehicles are advancing accuracy in underwater inspections and surveys.

Underwater Positioning 101: Navigating the Depths with ROVs

<section id="isPasted"><p>When it comes to inspections in the maritime environment, the status quo has long been marked by challenges that impede efficiency and incur significant costs. Routine vessel inspections, vital for maintaining operational integrity, optimizing fuel efficiency, and ensuring safety underwater, have traditionally relied on divers or drydocking methods, both of which are inherently costly and time-consuming.</p><p>The emergence of remotely operated vehicles (ROVs) promises a more accessible and cost-effective alternative, yet their usability has been hindered by the perennial problem of navigation beneath vessels' hulls.</p><p>This article provides a comprehensive exploration of Dead Reckoning and the seminal work undertaken by Deep Trekker in mini ROV technology, with a particular emphasis on its potential to transform routine vessel inspections. The focus is on highlighting the implications for fuel efficiency, defect detection, and the cost-effective optimization of vessel maintenance.</p><p>This innovative breakthrough was achieved by Deep Trekker’s pioneering work on Dead Reckoning technology. These latest achievements have the potential to advance underwater vessel inspections by providing a practical solution to the long-standing challenge of underwater navigation.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/3t6Sd0J8AmQJovMiFiUn2a/a62bd6232bd4c359e78a51496aabe8c7/Group_Glamor_Shot_crop1.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Applications of Dead Reckoning with Underwater Robotics</h2><p>Beyond just hull inspections, Dead Reckoning finds widespread application in the field of underwater robotics, where autonomous vehicles and ROVs navigate complex underwater environments for various tasks, including oceanographic research, underwater surveys, pipeline maintenance, and search and recovery, to name a few.</p><p>In oceanographic research, ROVs equipped with Dead Reckoning systems can gather data on ocean currents, temperature gradients, water quality, and marine life distribution. By continuously updating their positions through Dead Reckoning calculations, ROVs can execute predefined survey patterns, enabling scientists to study ocean dynamics and ecosystem health.</p><p>Similarly, in underwater inspections and maintenance operations, ROVs rely on Dead Reckoning to navigate complex underwater structures, such as offshore oil rigs and submerged pipelines. By accurately estimating their positions relative to target objects, ROVs can perform tasks such as visual inspections, structural repairs, and equipment installations with minimal human intervention.</p><p>Dead Reckoning also plays a vital role in search and recovery (SAR) missions, where time-critical decisions depend on accurate positional information. Deep Trekker ROVs equipped with Dead Reckoning systems can systematically cover large search areas, narrowing down the search radius based on calculated positions and sensor feedback.</p><p>Overall, the integration of Dead Reckoning with underwater robotics facilitates more effective navigation in challenging underwater environments, enabling a wide range of scientific, commercial, industrial, and humanitarian applications.</p></section><section><h2>The Significance of Dead Reckoning in Maritime Inspections</h2><p>Dead Reckoning is a key component in maritime operations, especially in underwater inspections, as it provides a fundamental means of tracking the position and movement of inspection equipment in underwater environments, such as ROVs. This enables inspectors to navigate, track, and collect data accurately in challenging subaquatic settings.</p><p>When combined with other navigation aids and sensors, Dead Reckoning contributes to the safety, efficiency, and effectiveness of maritime inspections, ensuring that they meet their intended objectives.</p><p>Here are some key points highlighting the significance of Dead Reckoning in maritime operations:</p><h3>Navigating Underwater Without GPS or Electronic Aids</h3><p>Dead Reckoning serves as a valuable alternative for navigation in GPS-denied environments like underwater regions where GPS signals may be obstructed or jammed. In underwater inspection scenarios, GPS signals are unavailable or unreliable due to the water's attenuation of satellite signals. Dead Reckoning can provide positional data when these systems are unavailable, allowing for underwater navigation without the assistance of GPS or optics in underwater environments.</p><p>By harnessing a combination of inertial sensors, gyroscopes, accelerometers, and sophisticated algorithms, Dead Reckoning enables ROV operators to maintain accurate spatial awareness and navigate with confidence, irrespective of GPS availability.</p><p>Operators can rely on Dead Reckoning’s positional data to guide the ROV along predetermined routes and conduct thorough inspections, all without the need for GPS or optics assistance.</p><h3>Maximizing Inspection Efficiency with Position Tracking</h3><p>Dead Reckoning enables inspectors to continuously estimate the position of Deep Trekker ROVs as they move underwater during inspections. This information is critical for ensuring that the inspection covers the intended area. When you know where you are, you know where you have already inspected, and you know where you need to go next. Up until now, there has not been an effective method for position tracking for underwater ROVs near ships.</p><p>By integrating various sensors and algorithms, Dead Reckoning provides real-time feedback on the ROV's location, allowing inspectors to maintain control. By employing Dead Reckoning technology, inspectors can monitor the ROV's position relative to predefined waypoints or planned trajectories, ensuring that the inspection remains on course and covers all targeted areas effectively.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/76y0rV73H4Knpiq1h0jdGP/654a1b0426b093d3ada261e9c8bb45d7/gif-__ROV_MOVING_ALONG_HULL_OF_SHIP_WITH_TRACK_LINE_FOLLOWING.gif" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><blockquote><p><em>"Real-time position tracking enables inspectors to adapt to changing underwater conditions or unexpected obstacles, allowing for dynamic adjustments to the inspection strategy as needed."</em></p></blockquote><p>By maintaining accurate spatial awareness throughout the inspection process, inspectors can assess underwater assets, identify potential issues, and make informed decisions to optimize maintenance and repair activities.</p><h3>Enhancing Underwater Safety</h3><p>When working underwater, safety is a primary concern, both for the ROV operators and any accompanying divers - and knowing the location of the ROV and divers is essential for safety.</p><p>Dead Reckoning helps inspectors ensure that ROVs or divers do not stray into hazardous areas, such as underwater structures, shipwrecks, or areas with strong currents. By utilizing Dead Reckoning for tracking the precise location of ROVs relative to underwater structures and currents, potential risks can be identified and avoided, minimizing the likelihood of accidents or damage to equipment.</p><h3>Optimizing Maintenance Strategies through Data Driven Insights</h3><p>Positional data obtained through Dead Reckoning improves the quality of inspection data, enabling inspectors to navigate ROVs to specific areas of interest. This targeted approach ensures that inspections focus on the most important areas, reducing the chance of missing essential details and improving data accuracy.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/5sM6RDNMt3mhw0FFcZ4pfK/55f0e7b543ed7c1e8d6b733f221c3aa0/gif-__LOOKING_UP_CLOSE_AT_SHIP_WITH_DEAD_RECKONING_TRACK_LINE_ON_SCREEN.gif" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>This includes data such as the location of underwater structures, defects, or anomalies, which must be precisely recorded for effective analysis. Higher quality data can lead to more informed decision-making, potentially reducing the need for follow-up inspections that consume additional fuel and resources.</p><p>The data collected by ROVs utilizing Dead Reckoning technology provides valuable insights that can optimize vessel maintenance strategies. By accurately documenting hull conditions and identifying areas requiring attention, ROVs allow maintenance teams to prioritize repairs, schedule cleaning operations, and implement proactive maintenance measures.</p><p>This data driven approach minimizes downtime, reduces operational costs, and extends the lifespan of vessels, ultimately raising the bar for operational efficiency and profitability.</p></section><section><h3>Fuel Efficiency and Resource Management</h3><p>Dead Reckoning assists in efficient resource management by helping inspectors monitor the progress of inspections. It helps ROVs identify the optimal times to clean the ship, to ensure that the hull remains clear of biofouling. Fuel efficiency in maritime operations can be dramatically improved by regular inspections and keeping the hull clear of marine growth - which can potentially reduce fuel efficiency by up to 40% by creating drag from the rough surface.</p><p>Minimizing fuel consumption not only saves money but also reduces the environmental impact of maritime operations. Dead Reckoning, by ensuring efficient maintenance schedules, contributes to sustainability efforts by reducing emissions associated with fuel burning.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/5wlYcwl6ZPnGvJmvXR1PbL/23d532b66f95008b4391b9f560b8b9d5/Wed-Aug-7-12-56-13-2019-hi-res-date-removed.jpg" alt="Hull inspection biofouling" class="fr-fic fr-dii"></p></section><section><h2>Integration of Dead Reckoning with Advanced Sensor Technologies</h2><p>Dead Reckoning technology is often integrated with advanced sensor technologies to further enhance the capabilities of ROVs during vessel inspections. Deep Trekker’s innovative Sensor Fusion algorithms is a great example of this.</p><p>Sensors such as acoustic positioning systems, imaging sonars, and 3D mapping cameras complement Dead Reckoning by providing additional spatial awareness and environmental data.</p><p>This integration enables ROVs to navigate complex underwater environments more effectively and capture comprehensive inspection data for thorough analysis and decision-making.</p></section><section><h2>Future Prospects and Innovations in ROV-based Vessel Inspections</h2><p>Dead Reckoning is a fundamental navigation technique that ROVs and underwater vehicles use to estimate their position and navigate in GPS-denied or challenging environments. While it provides continuous position estimates, it's important to combine with other sensor data and correction methods to maintain accuracy, especially in dynamic underwater conditions.</p><p>In the maritime industry where efficiency, accuracy, and cost-effectiveness are critical to operations, Deep Trekker's Dead Reckoning technology stands as an example of this innovation's potential to reshape long standing industry practices and overcome the historical challenges of underwater navigation.</p><blockquote><p><em>"The ongoing advancements in ROV technology, coupled with the continued refinement of Dead Reckoning algorithms, point to an exciting future for vessel inspections."</em></p></blockquote><p>Innovations such as autonomous navigation, machine learning algorithms, and advanced sensor fusion techniques promise to further enhance the capabilities of ROVs for conducting comprehensive and efficient inspections.</p><p>As these technologies continue to evolve, ROVs equipped with Dead Reckoning will play an increasingly prominent role in maintaining vessel integrity and ensuring maritime safety in the years to come.</p></section><section><h2>The Deep Trekker Advantage</h2><p>Deep Trekker ROVs, engineered with rugged industrial-grade materials, are designed for versatility and durability. They offer immediate deployment and a comprehensive variety of advanced features. These ROVs are highly portable and quick to set up, featuring powerful LED lighting, a live 4K video feed, and up to 360-degree field of view, imaging sonar, and flexible sampling tools.</p><p>Our experienced team is at your service to offer expert guidance for a wide spectrum of applications, ranging from inspecting hull vessels to water tanks to conducting underwater assessments across various industries. We ensure tailor-made solutions that precisely match your specific requirements. When you're prepared to acquire your Deep Trekker ROV, don't hesitate to <a href="https://www.deeptrekker.com/contact-us" target="_blank">get in touch</a> with us for a <a href="https://www.deeptrekker.com/request-quote" target="_blank">personalized quote.</a></p></section>

Operator piloting ROV with Dead Reckoning tracking

Discover how Deep Trekker's ROV technology transforms underwater navigation, overcoming traditional challenges in underwater positioning. 

Modernizing Vessel Inspections: Dead Reckoning for Mini ROVs

<section id="isPasted"><h2>Data Collection in the Battle Against Mosquito-Borne Diseases</h2><p>In ongoing research against mosquito-borne diseases, Loyola University Chicago has proactively integrated innovative technology to modernize the approach to data collection in the field of public health. A key asset in this initiative is Pipe Trekker's crawlers, which have proven to be invaluable tools. These robotic crawlers allow researchers to explore and monitor storm sewer networks that were previously inaccessible, significantly enhancing efficiency in capturing data.</p><p>This case study examines the collaboration between Loyola University Chicago and Pipe Trekker, focusing on the transformative impact of deploying pipe crawlers in the city's storm sewer networks. By focusing on the research and monitoring of mosquito populations, this partnership advances our understanding and management of public health challenges.</p></section><section><h2>Modernizing Data Collection With Pipe Trekker Crawlers</h2><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/5Sq1g3EVl9iVxVEtULhcIF/9ce7e24c6b466c82b4e84935ef144e42/Tablet_Controller_-2.jpg" alt="Tablet Controller -2" class="fr-fic fr-dii"></p><p>Recognizing the role of storm sewer networks in mosquito control, Loyola University adopted a solution to address the traditional challenges associated with their monitoring. Ths solution comes in the form of Pipe Trekker's advanced crawlers, offering a breakthrough in navigating the intricate and expansive stormwater systems.</p><p>Dr. Justin Harbison, a leading figure in public health with expertise in mosquito control, emphasizes the importance of storm sewer networks, stating, "The storm sewer networks have been a cornerstone of mosquito control for decades. With Pipe Trekker's crawlers, we can now get into previously inaccessible areas, which is transforming our data collection process".</p><h2>Unveiling Hidden Mosquito Habitats: Loyola University Chicago's Mission in Storm Sewer Networks</h2><p>Dr. Harbison emphasizes the significance of storm sewer networks in mosquito habitat, and reveals the historical importance of these networks in mosquito control, dating back to the early 1900s. In metropolitan areas, such as Chicago, stormwater conveyance poses challenges due to its extensive and often inaccessible nature.</p><p>"Our mission is deeply rooted in science. By exploring storm sewer networks, we aim to unravel hidden mosquito habitats, contributing to more effective mosquito control strategies."</p><p>Dr. Harbison articulates the centrality of storm sewer networks in mosquito habitats, the challenges posed by their inaccessibility, and provides a contextual understanding of Loyola's mission in utilizing technology to push the boundaries of mosquito surveillance.</p><p>Dr. Harbison elaborates on the historical context, stating “These sewer networks are the cornerstone of our Public Health mosquito control works. Ever since we figured out that mosquitoes transmit diseases in the early 1900s, we have organized mosquito control" He emphasizes the treatment of storm sewers for over a century, particularly catch basins, which serve as inlets to these networks</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/1uE5ftRZOweM95c6cGp0AU/f790d578d6f737de9c10cf739bfa365e/Harbison.jpg" alt="Harbison- loyola case study " class="fr-fic fr-dii"></p><p>However, the extensive network of stormwater systems, spanning thousands of miles, remains a challenge, especially in urban areas. Dr. Harbison points out the difficulties in determining the presence of mosquitoes or standing water within these systems, given their interconnected nature and small diameters. The Pipe Trekker crawler emerges as a critical solution, enabling exploration without the risks associated with confined spaces.</p><p>Dr. Harbison acknowledges the importance of safety regulations, stating, "So, having something that we can send down there that doesn't break OSHA (Occupational Safety and Health Administration) is critical since going into confined spaces is dangerous and risky." The Pipe Trekker crawler, with its non-invasive and compliance-focused design, allows Loyola to investigate these potential mosquito populations without compromising safety.</p><p>Dr. Harbison discusses the early experiences with Pipe Trekker, stating, "We know that mosquitoes can exist in these sewers. The first time Pipe Trekker went out and showed it to us, we saw a lot of larvae there. We went out a couple of weeks ago and found mosquito adults flying around in these pipes. And so, right now we're just at the beginning - we just have some ideas."</p><p>Currently in the early stages of understanding the extent of the mosquito problem, Loyola aims to determine if significant portions of mosquito populations, within the vast network of urban pipes, are being overlooked in disease control efforts. To overcome the challenges presented by storm sewer networks, Loyola is making a proactive effort to advance mosquito control strategies through pipe crawler technology and surveillance techniques.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/2fERJLXbN62w7gfRGt9Iue/9426d8ec7b093b85f2094944e6975e2c/IMG_4241.jpg" alt="loyola case study deployment " class="fr-fic fr-dii"></p></section><section><h2>Overcoming Challenges: Pipe Crawlers for Unique Situations</h2><p>The limitations of traditional methods creates a challenging barrier, and even creative ideas, such as attempting to deploy remote control cars in storm sewer networks, have proven unsuccessful due to issues like insufficient weight, traction, and control. The breakthrough in addressing these challenges comes with Pipe Trekker's crawler, offering a robust and compliant solution capable of navigating the challenging environment easily, without compromising safety regulations.</p><p>"The adaptability of Pipe Trekker's crawler is a game-changer. It allows us to explore critical areas that were once inaccessible, opening new avenues for comprehensive data collection."</p><p>Dr. Harbison emphasizes that the capabilities of pipe crawlers have proven valuable in Loyola's operation. The capability to capture high-resolution video emerges as a key feature, enabling real-time monitoring of mosquito larvae and standing water. As Loyola plans to amass a significant volume of video data, Dr. Harbison hints at the potential integration of artificial intelligence to expedite analysis, showcasing how Loyola is modernizing research methodologies.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/3EwWKoMtBYqwWupcGndT7t/0276b51b77cd698537dfb7e1a05217d0/mosquito_larvae.jpg" alt="mosquito larvae - loyola case study" class="fr-fic fr-dii"></p><h2>Looking to the Future: Advancements in Robotics, Optics, and Machine Learning</h2><p>"We envision future advancements in technology, and Pipe Trekker helps position us at the forefront of innovation in mosquito surveillance."</p><p>The collaboration with Pipe Trekker not only addresses current needs but aligns with the university's future vision. Discussing the potential evolution of the technology, Dr. Harbison emphasizes the practical integration of robotics, optics, and machine learning. This forward-looking approach reflects Loyola's efforts of adopting and incorporating emerging technologies that offer practical solutions for more efficient mosquito surveillance.</p><p>The expressed enthusiasm for future advancements is grounded in the tangible benefits that these technologies could bring to Loyola's research methodologies. Dr. Harbison sees the potential for enhanced precision and data analysis through the integration of artificial intelligence.</p><p>This perspective speaks to Loyola's academic rigor and practical application, positioning the university as a proactive contributor to the field of public health research. As technology evolves, Loyola is poised to leverage these advancements to not only meet current challenges but also to contribute meaningfully to the ongoing pursuit of effective mosquito control strategies.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/5YEL8rPcIMnnR7loNM71Fj/9922766e4e35393fa1296f5dcc04d86f/Beefed_up_vid.jpg" alt="Computer screen operator" class="fr-fic fr-dii"></p></section><section><h2>The Intersection of Academic Research And Technological Innovation</h2><p>The collaboration between Loyola University Chicago and Pipe Trekker extends beyond technology. Dr. Harbison commends Deep Trekker's outstanding customer service and responsiveness, highlighting the seamless experience in acquiring a crawler. The durability of the pipe crawler, evidenced by its performance in harsh environments aligns with Loyola's demanding research requirements.</p><p>"Pipe Trekker's outstanding customer service and the durability of the crawler make it a valuable asset in our research. The durability of the crawler is really impressive. It navigates harsh environments easily, making it a very effective tool for getting into those difficult to reach locations."</p><p>The Loyola University Chicago case study serves as a testament to the relationship between academic research and technological innovation. By embracing Pipe Trekker's crawlers, Loyola has not only expanded its capacity for mosquito surveillance, but has also paved the way for future advancements in the field. This collaborative effort stands as a significant contribution against mosquito-borne diseases, showcasing technology's potential to transform public health research</p><p>Dr. Harbison's endorsement of Pipe Trekker’s technology and its game changing implications on public health research underlines the significance of innovative solutions in addressing complex challenges. Pipe Trekker continues to support Loyola's mission, showcasing the adaptability and robustness of its technology.</p></section><section><h2>Efficiency and Precision in Remote Pipeline Inspection with Pipe Trekker's Crawler Technology</h2><p>Pipe Trekker’s pipe crawlers offer quick deployment and long battery life. With an enhanced high definition camera for crisp and clear visuals during remote inspections, a user-friendly handheld controller, two case setup, and reporting capability, they can be effectively utilized in the most remote locations, saving time and reducing risk to human workers.</p><h3>A-200 Pipe Trekker: Navigating Rugged Terrain and Large Pipes</h3><p>The&nbsp;<a href="https://www.pipetrekker.com/product/a200" target="_blank" rel="noopener">A-200</a>, a crawler designed for pipes 8 inches and larger, excels in rugged terrain with its robust industrial-grade anodized aluminum and stainless steel construction and sapphire camera lens cover. Boasting a full HD 360° pan, 280° tilt, and 10x optical, 12x digital zoom camera, it ensures precise inspections, offering comprehensive coverage for detailed examinations. With a submersible depth rating of 50 meters (164 feet), the A-200 is versatile, adaptable to various pipe systems, and incorporates cutting-edge technology for reliable and precise inspections in challenging environments.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/5HTa8aT8K7a9QwtwK8outj/9b8a058e84e37c6abd309ba9fe604016/power_reel_pkg.jpg" alt="power reel pkg" class="fr-fic fr-dii"></p><h3>A-150 Pipe Trekker: Ideal for Smaller Diameter Pipelines</h3><p>Engineered for navigating pipelines with smaller diameters, The&nbsp;<a href="https://www.pipetrekker.com/product/a150" target="_blank" rel="noopener">A-150</a> crawler focuses on camera head centering in the 6” to 24” (150-600mm) ranges. Built with industrial-grade anodized aluminum and stainless steel construction, and fortified with a sapphire camera lens cover, this crawler is engineered to endure the most challenging environments. The A-150 comes equipped with a 50m (164’) depth rating, a 305M (1000 ft) tether, and a full HD camera with a 360° pan and 280° tilt range of view. The A-150 not only ensures efficient inspections but also facilitates quick and seamless recordings, adhering to full NASSCO compliant PACP reporting standards with integrated GIS capabilities.</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/sr1t8a9wvxz9/1TvFjelWeu5SwVxKLOatRQ/3a23789fa81f4380de97b0bd7010042d/JCD09909-Edit1.jpg" alt="A-150 front" class="fr-fic fr-dii"></p><h3>Expert Guidance and Custom Solutions</h3><p>Our team of seasoned industry experts is ready to offer tailored guidance and address inquiries related to integrating submersible robots into your operational processes. Whether your project involves pipe inspections, confined space entry, environmental monitoring, or any other specialized application, we are fully equipped to seamlessly align with and meet your unique requirements.</p><h3>Secure Your Pipe Trekker Crawler Today</h3><p>When you're ready to secure your very own Pipe Trekker crawler, feel free to&nbsp;<a href="https://www.pipetrekker.com/contact-us" target="_blank" rel="noopener">contact us</a>, and we'll be happy to provide you with a&nbsp;<a href="https://www.pipetrekker.com/request-quote" target="_blank" rel="noopener">customized quote</a> tailored precisely to your needs. With Pipe Trekker crawlers as part of your inspection and exploration toolkit, unlock unparalleled safety, efficiency, and success in your endeavors in difficult environments.</p></section>

Operator conducting pipe inspection remotely.

Explore Loyola University's groundbreaking research using Pipe Trekker Crawlers to combat mosquito-borne diseases in sewer systems. Innovative techniques reshaping public health.

Loyola University Chicago Case Study: Mosquito Surveillance with Pipe Trekker Crawlers

<section id="isPasted"><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1PAiqi33GegMSnzJObPLdF/be597a151c2dfd376161e7d69004fbb8/BRIDGE-input-mapping.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>Deep Trekker's proprietary BRIDGE technology transforms underwater operations across various industries by offering versatile and advanced solutions tailored to specific needs.</p><p>This architecture significantly improves ROV capabilities and data collection, making it a valuable asset for maritime inspections, offshore operations, defense missions, aquaculture management, marine science, nuclear facility inspections, and much more.</p><p>With features like data integration from multiple sources, remote ROV operation, and high-definition monitoring, BRIDGE technology allows operators to conduct thorough inspections and real-time monitoring from any location, improving operational capabilities and reducing downtime.</p></section><section><h2>Maritime</h2><p>Having a BRIDGE.box and connecting it to the BRIDGE.app supports real-time monitoring and control, enabling inspections from a centralized location. The system allows for multi-monitor support, offering a comprehensive view of high-definition video feeds, maps, data, and sonar imagery. This multi-faceted approach enables detailed analysis of ship hull conditions, allowing operators to identify and address potential issues such as corrosion or structural damage quickly.</p><p>This means increased topside flexibility and comfort due to BRIDGE technology's remote operation capabilities. Operators can manage inspections from their preferred office or control room setup with larger, high-resolution monitors to analyze real-time data effortlessly, minimizing exposure to hazardous conditions onboard. This remote accessibility improves operations by reducing downtime associated with manual inspections and ensuring continuous vessel readiness.</p><p>The integration of BRIDGE technology includes enhanced video quality and media playback capabilities, enhancing the clarity and reliability of inspection data. Picture-in-picture mode, which supports auxiliary cameras, further enhances the inspection process by providing additional perspectives and detailed views of critical areas.</p><p>Integration with permanent control centers or console installations also centralizes monitoring and enhances decision-making processes. Operators have access to a unified interface that streamlines data interpretation and enables proactive maintenance strategies. This centralized approach is not only a more efficient setup, but also supports compliance with maritime regulations, ensuring optimal vessel safety and performance.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/6WuPFiEllMGENDyLLpV8Pp/e046c114f6ba2613919eef38930b2ba3/BRIDGE-permanent_console_setup.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Offshore</h2><p>In offshore operations, the versatility of having a BRIDGE.box improves efficiency across different vessel sizes and operational requirements. Operators have the flexibility to run ROVs from smaller boats using the portable BRIDGE.box and handheld devices, while larger vessels can optimize operations with permanent console installations.</p><p>Topside footprint, or dive spread, is an important factor to consider in offshore operations. Skilled pilots can remotely operate ROVs during offshore inspections with minimal topside setup required, allowing them to monitor underwater assets without being physically present: from land, from a ship control room, or from anywhere in the world.</p><p>Multiple high-resolution screens enable monitoring of multiple streams, ensuring precise control and comprehensive situational awareness during complex offshore tasks. Optimized user interfaces also improve the piloting experience by simplifying operation, and API integration with existing systems streamlines the data collected without having to make complicated and potentially expensive changes to setups.</p><p>This setup not only improves safety by keeping operators out of dangerous environments and giving them access to more data sources simultaneously, but also supports proactive decision-making through detailed data insights gathered from the operations.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/12YBXHJSRsFxfwgxuiNDpM/bf224b88635f366423c19d40273a0457/screen-Dead_Reckoning_Hamilton.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Search and Recovery</h2><p>In search and recovery missions, the setup can vary depending on the size of the vessel employed. Smaller boats can utilize the portable BRIDGE.box in conjunction with a handheld device, providing nimble and rapid deployment capabilities. Conversely, larger vessels may opt for a more permanent console installation to support extended and complex operations.</p><p>Maximize search and recovery operations further with precise planning using waypoint navigation, ensuring thorough coverage of target areas. Leverage advanced data capture to gather comprehensive information during operations with the integration of sonar, video, and maps.</p></section><section><p>Real-time and historical position tracking provides comprehensive documentation by tracking the ROV's movements in real time and storing historical data, improving mission effectiveness by providing detailed coverage of searched areas, and reducing redundant searches in locations that have already been inspected.</p><p>The adaptable nature of the BRIDGE framework enables easy integration with various operational requirements, supporting seamless control and monitoring during critical search and recovery efforts. This versatility improves operational flexibility and effectiveness, enabling fast response and careful execution in diverse maritime environments.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/imoEexIYFzaCT9uXfO8Z7/e683bdc987f78bf95f3028cd233a826e/20210824_112050__1_.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Defense</h2><p>In defense applications, particularly in Explosive Ordnance Disposal (EOD) and expeditionary missions, BRIDGE provides invaluable advantages. The portability of BRIDGE.box and Deep Trekker ROVs is key in these scenarios. Their compact design enables quick deployment and operation in the field, ensuring rapid response capabilities and mission success.</p><p>This mobility is essential for navigating diverse and challenging environments encountered during critical operations, improving the effectiveness and safety of defense personnel engaged in these high-stakes missions. BRIDGE.box is designed with a focus on portability, remote operation, and intuitive usability, enabling EOD technicians to quickly deploy and execute precise disposal procedures.</p><p>The ability to remotely operate from a safe distance is a critical advantage offered by BRIDGE.box. EOD technicians can control the ROV integrated with the BRIDGE system from a secure location, minimizing the risk of direct exposure to potentially dangerous explosive devices. This capability not only elevates mission success rates but also significantly improves personnel safety by reducing the need for close physical proximity to hazardous materials.</p><p>The integration of BRIDGE technology also offers camera optimization that further improves surveillance and reconnaissance efforts. It provides high-quality imagery, real-time recording and playback for comprehensive mission analysis and review; integrated data capture for seamless information gathering, providing valuable insights for decision-making; and, real-time monitoring and control, providing continuous situational awareness during operations.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1Qx2jhl5mRoaaJ94zG3DtW/6c18822e310ea47fb79b29fa486c8697/jdam__2_.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Aquaculture</h2><p>In aquaculture farms, BRIDGE.box offers operators the convenience of running ROVs from an office setting. This setup provides significant advantages for operations in remote or challenging environments, including adverse weather conditions, by reducing the necessity for operators to remain on-site for extended periods.</p><p>By enabling remote operation, the BRIDGE framework supports efficient management of aquaculture farms, offering a cost-effective means to expand operational capabilities, quickly transfer information, and monitor cages remotely.</p><p>Monitoring cages remotely becomes more straightforward and efficient, as operators can utilize high-resolution video feeds and sensor data to ensure the well-being of aquatic livestock. This capability is important for maintaining optimal conditions within the cages, such as monitoring water quality, feeding schedules, and the structural integrity of the enclosures.</p><p>By conducting regular inspections and monitoring operations remotely, potential issues can be identified and addressed before they escalate, contributing to the longevity and reliability of farming assets. This improves productivity and sustainability in aquaculture practices, establishing effective resource management and proactive maintenance of aquatic environments.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/7eN33wPqKbEDx9MYPIRcwM/606ea03b36cce2ed938d671f2e21ab53/IMG_1426.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Marine Science and Underwater Discovery</h2><p>BRIDGE.box enables operators to control ROVs conveniently from a vehicle, such as a truck, which can be ideal for hydrographic surveys and environmental monitoring. This setup offers significant advantages for projects conducted in remote or harsh environments by reducing the necessity for operators to remain on-site for extended periods.</p><p>BRIDGE Technology also allows researchers to capture crystal-clear visuals and gain detailed insights from underwater environments; utilize live sharing capabilities to engage their team in real-time research, bringing the environment to them wherever they are; and, maximize their findings with multi-monitor display output, allowing them to view and analyze data on large, high-resolution screens.</p><p>By leveraging remote operation capabilities, live sharing, and multi-monitor displays, operators can increase safety while conducting detailed surveys and research activities, achieving accurate data collection and analysis without compromising personnel exposure to challenging conditions.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1Mk4TUeSaiAsWIjEvVRqtO/266683c7fdc83fe78c3d8f062b08bb99/marine-climate-change-research-shawn-robinson-rov-02.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>Nuclear</h2><p>When operating in nuclear facilities, the capability to inspect hazardous environments such as nuclear reactors and confined spaces from a safe distance or offsite location is transformative. Remote operation keeps skilled operators out of the hot zone, significantly enhancing operator safety.</p><p>With BRIDGE.box, you can configure controls and display settings to your preference, enabling ROV operation from any location. Operate from control rooms or secure spots to minimize dose radiation exposure while streaming real-time footage from a convenient location.</p><p>Once connected to the network, BRIDGE can also share and record live footage for team collaboration, allowing for detailed and thorough inspections in demanding nuclear environments.</p><p>BRIDGE Technology refines nuclear operations and containment inspections with 4K camera optimization for clear visuals and real-time recording and playback for detailed monitoring. This system records live video and stores it for playback, allowing for review and analysis of captured footage.</p><p>Integrated data capture ensures comprehensive data collection by synchronizing data from various sensors and inputs into one system, enhancing accessibility and analysis, supporting safety and efficiency in nuclear facilities.<img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/22J4V7j5j7vmjKngozvAvD/745131a3aae61cdd4307b1b30bf70c42/pixelcut-export.jpeg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></p></section><section><h2>Real-World Example</h2><p>Examining a real-world use case provides a clear example of how BRIDGE technology delivers practical applications and benefits for underwater inspections that are much more efficient and cost-effective than traditional methods.</p><h3>Hydro Quebec</h3><p>At Hydro Quebec, BRIDGE.box modernized hydroelectric dam inspections by switching to operations from a truck-based command center. This setup reduced downtime significantly while improving operator comfort. Operators were able to remotely inspect critical components such as runners, penstocks, submerged pipes, and transmission lines.</p><p>BRIDGE technology also improved inspection planning by providing high-quality imaging and real-time monitoring capabilities. Operators could remotely control inspection ROVs integrated with BRIDGE systems, capturing detailed images and data without disrupting ongoing operations. This approach minimized downtime, risks, and allowed for continuous power generation by eliminating the need to shut down systems or dewater tanks.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/4T4TVMWpsAe6X12RvFC62X/9b149adc5192d3a33785c3c8f2019cd1/_DSC0253.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>The integration of BRIDGE technology not only provided better inspection results than with previous methods, but also enabled proactive maintenance strategies based on comprehensive inspection findings. Operators could assess infrastructure integrity with precision, identifying potential issues early and implementing necessary repairs promptly. This proactive approach not only enhanced safety protocols but also contributed to the reliability and longevity of hydroelectric assets.</p></section><section><h2>Key Takeaways</h2><p>Deep Trekker’s BRIDGE technology plays a pivotal role in advancing underwater operations across diverse industries. By integrating advanced capabilities into ROV operations, BRIDGE enhances efficiency, safety, and data collection capabilities across maritime inspections, offshore operations, defense missions, aquaculture management, marine science, and nuclear facility inspections.</p><p>Through features such as remote operation and real-time monitoring, alongside support for multi-monitor setups and seamless data integration, BRIDGE technology enables operators to conduct thorough inspections and make informed decisions from any location. This technology improves operational efficiency, enhances safety protocols, and supports proactive maintenance strategies, ensuring optimal performance and longevity of critical assets.</p><p>As industries continue to adopt and leverage the benefits of BRIDGE technology’s versatility and reliability, Deep Trekker remains dedicated to driving innovation in underwater exploration and promoting sustainable practices across global maritime environments.</p></section><section><h2>Custom Solutions for Your Underwater Operations</h2><p>Our experienced team is here to provide expert guidance for a diverse range of applications. Whether you need to inspect vessels, pipelines, underwater assets, or water tanks, or conduct underwater assessments across different industries, we are ready to assist you.</p><p>We ensure tailor-made solutions that precisely match your specific requirements. When you're prepared to acquire your Deep Trekker ROV, don't hesitate to <a href="https://www.deeptrekker.com/contact-us" target="_blank">get in touch</a> with us for a <a href="https://www.deeptrekker.com/request-quote" target="_blank">personalized quote</a>.</p></section>

Operator using custom keyboard controls and laptop to pilot ROV remotely from control center.

Learn how different industries can benefit from Deep Trekker’s proprietary BRIDGE technology that enhances ROV functionality for underwater operations. 

How Different Industries Benefit from BRIDGE Technology

Oil & gas pipeline inspection conducted with underwater ROVs.

Improve your offshore operations with ROVs. Find out how they can help detect potential problems and save you valuable time and money. 

Improving Offshore Operations with ROVs

Explore how Marine Science benefits from ROV technology to improve environmental monitoring and enhance research efforts for more efficient and precise results.

Marine Science: Driving Research and Solutions for Environmental Sustainability

Discover how Deep Trekker’s enhanced 4K camera overcomes traditional challenges involved with underwater photography and inspections. 

How Deep Trekker Solves Underwater Photography Challenges

Image of Deep Trekker REVOLUTION ROV and diver.

Commercial divers deliver human touch and problem-solving, while ROVs mitigate safety risks and reduce costs. They are most effective when used collaboratively. 

Commercial Divers and ROVs: The Ultimate Underwater Duo

<section id="isPasted"><h2>What is BRIDGE Technology?</h2><p>BRIDGE is an architecture framework that combines hardware and software to facilitate the expansion of capabilities and enable seamless communication between the ROV (remotely operated vehicle), its controller, and 3rd party sensors and tools.</p><p>Essentially, it is "bridging" the software controls to the physical ROV, enabling seamless communication and enhanced functionality - hence the name, BRIDGE.</p><p>In today's rapidly evolving tech landscape, the integration of innovative solutions is critical for improving operations across various industries. Deep Trekker has taken its proprietary BRIDGE architecture a step further and developed a groundbreaking advancement with the new BRIDGE.box, transforming the way ROVs are controlled and monitored.</p><p>In this comprehensive guide, we explore the functionalities of BRIDGE technology and its real-world applications in diverse scenarios.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/5tKRaoGRiJ1E9PvfFhUB9Y/d6a238d728b96cf535519d8bda287424/SETUP_full_1__1_.gif" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>The expanded technical answer to “What is BRIDGE technology?” is somewhat more complex, much like asking, "What is the internet"?</p><p>It is not simply one easily defined “thing”, but rather, it encompasses many things.</p><p>Let’s break it down a bit further.</p><p>This framework includes hardware, such as BRIDGE.box and custom inputs to communicate between the controller and robots; algorithms that improve functionalities, such as ensuring low latency communication with the robots, allowing for real-time controls with virtually no input lag; and, our BRIDGE.app software application that enhances the operational capabilities of Deep Trekker vehicles.</p></section><section><h2>Key Features of BRIDGE Technology</h2><p id="isPasted"><strong>Responsive Controls</strong>: Advanced algorithms enable near-instant communication between the controller and the vehicle.</p><p><strong>Precise Stabilization</strong>: Ensures reliable camera stability and vehicle station holding in rough water.</p><p><strong>Enhanced Viewing and Recording</strong>: Improved camera and recording capabilities.</p><p><strong>Modular Design</strong>: Supports direct hardware and software integrations with third party equipment and devices.</p><p><strong>Remote Connectivity</strong>: Allows for remote control piloting and remote monitoring.</p><p><strong>Robot Autonomy</strong>: Supports autonomous navigation and station holding, creating an easy and reliable piloting experience.</p></section><section><h3>Adaptability and Customization</h3><p>The adaptable nature of BRIDGE architecture allows it to be tailored to meet the specific requirements of various systems, ensuring compatibility and optimal performance no matter your setup; and, its modular design allows for the integration of other 3rd party hardware and applications, enabling customization based on operational needs.</p><h3>Interoperability and Portability</h3><p>The system's interoperability is another key feature, and supports effective data sharing with other systems, promoting efficient and cohesive operation within a broader technological ecosystem; and, portability ensures it can be easily implemented across different platforms, enhancing flexibility.</p></section><section><h2>What is BRIDGE.box and How Does It Integrate with BRIDGE.app?</h2></section><p>BRIDGE.box is the brain that replaces the traditional Deep Trekker Handheld Controller, allowing you to connect to a Windows device and controller of your choice. BRIDGE.app can then be run from the Windows device, allowing for remote operation of the ROV, real-time monitoring, and multi-monitor setups, along with many additional functions.</p><p>BRIDGE.app can be utilized on Windows devices by connecting it to a BRIDGE.box and plugging it into a Deep Trekker PHOTON, PIVOT, or REVOLUTION ROV.</p><section><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/7sku1NRvqDtSNVVvANvm6R/31bd35c308e7fd3f0d6f0f493ecf4475/unnamed__3_.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><br><p>The integration of BRIDGE.box with Deep Trekker ROVs represents a significant advancement in remote vehicle operation and data management. It enables remote operation from Windows devices and supports real-time monitoring across multiple screens, offering a versatile solution for diverse underwater missions. BRIDGE.box is designed to deliver flexible control options, whether you're operating from a truck, office, laptop, tablet, or console.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/5axEDKUXWCF2PWLoR6FqOq/e8d66b0c2e2c57ff84a7b1002cfc851b/BRIDGE-van-setup.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><br><p>Want to use a gamepad-style controller? No problem. Want six monitors in a shipping container? You got it. Set up your dream office while using a flexible software platform that will grow with your needs.</p><p>For customers who want further customization, such as white labeling capabilities, we can provide your team the tools to take over control of the ROV through your own platforms. Access our API <a href="https://docs.api.deeptrekker.com/index.html" target="_blank">here</a>.</p></section><section><h2>Key Features of BRIDGE.box and BRIDGE.app</h2><ul><li>Remote operation from Windows devices</li><li>Real-time monitoring</li><li>Multi-monitor support</li><li>Enhanced video streaming quality over the Deep Trekker Handheld Controller</li><li>Media playback capability</li><li>Picture-in-picture mode (including auxiliary cameras)</li><li>Increased topside flexibility and comfort</li><li>Support for virtually any controller (yes, even Guitar Hero, technically)</li><li>Compatibility with Windows apps (Screenshare, Viewpoint, etc.)</li></ul><h3>Remote Operation</h3><p>BRIDGE.box allows operators to control Deep Trekker ROVs from any location using a Windows device. This flexibility is particularly beneficial for teams spread across different geographic locations or for those needing to access ROVs in challenging environments.</p><h3>Real-Time Monitoring</h3><p>The framework supports real-time data monitoring on multiple screens, providing a comprehensive view of ongoing missions, enhancing situational awareness, and enabling quick decision-making. With real-time monitoring, you can track the ROVs status, view live video feeds, and access critical data from sensors and other integrated systems simultaneously.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/20Q2LbdJFRyPOLMfFtwW6L/b444c208a2d8206d541368ab37f5932b/IMG_6382-Enhanced-NR.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h3>Higher Quality Images and Video</h3><p>Not only can you enjoy higher resolution displays on multiple monitors, BRIDGE also improves Deep Trekker’s enhanced 4K camera with proprietary image processing algorithms for a premium experience, including auto color correction, image dewarping, improved clarity, upgraded low light performance, and boosted sharpness to enhance your 3D model generation capabilities.</p><h3>Media Playback</h3><p>Record video, take snapshots, and capture vehicle telemetry data into .CSV and .JSON files. Full video and image playback in app, along with file management, enables users to verify recording quality and ensure correctness without having to change devices or programs.</p><h3>Integrated Data Capture</h3><p>Seamlessly capture data from various sources. Integrated data sources such as maps, sonar, and video feeds can be simultaneously displayed with picture-in-picture functionality, enabling more informed decision-making during operations. You also have the ability to drag and drop custom text elements on top of the UI to be captured in recordings, and add auxiliary cameras to the display.</p><h3>Customizable Controls</h3><p>Operators can map input controls on joysticks, keyboards, or gamepads to suit their specific workflow requirements. This customization ensures that users can optimize their control setup for total flexibility and comfort. While we encourage innovation and experimentation, we do advise against using unconventional devices like Guitar Hero controllers. However, the option is there if you feel inclined to explore.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1PAiqi33GegMSnzJObPLdF/be597a151c2dfd376161e7d69004fbb8/BRIDGE-input-mapping.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h3>Third Party Windows Apps Integration</h3><p>Enables the use of Windows features alongside the app, such as Screen Share for sharing your screen in real-time, and Viewpoint for managing different perspectives or views, as well as compatibility with a wide range of other third-party applications.</p></section><section><h2>Choosing the Right Controller Setup for Your Needs</h2><p>Selecting the optimal controller setup is essential for aligning with your operational needs. Whether you prioritize mobility for rapid deployment or require robust functionality for detailed analysis, making an informed choice will significantly improve your underwater operations.</p><p>By carefully evaluating your specific requirements and considering factors such as portability, control customization, and data integration capabilities, you can maximize the performance and reliability of your underwater ROV. This thoughtful approach will not only boost your operational capabilities but also contribute to overall mission success and safety.</p><h3>Handheld Devices</h3><p>Handheld devices, such as the Deep Trekker tablet (shown below) or specialized controllers, offer portability and ease of use. They are ideal for quick, on-the-go operations but might lack the comprehensive functionality of more permanent setups.</p><p><strong>Benefits:</strong> Highly portable; Touchscreen interface; Quick setup and operation.<br><strong>Challenges:</strong> Limited processing power; Limited by battery life; Smaller screen size.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/9hkqRdNqi5gwLIvgCAvYm/fae92b0805be59436b38500c34d9e4c1/BRIDGE-tablet-setup.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h3>Laptop or Desktop Computers</h3><p>Laptops and office desktops provide a balanced solution, offering more processing power and screen real estate for complex missions. They are suitable for detailed data analysis and long-duration operations.</p><p><strong>Laptops</strong></p><p><strong>Benefits:</strong> Portability with added functionality; Adequate processing power for most missions.<br><strong>Challenges:</strong> Less stable than permanent setups; Battery life limitations.</p><p><strong>Office Desktops<br></strong></p><p><strong>Benefits:</strong> High processing power; Large screen size for detailed monitoring.<br><strong>Challenges:</strong> Limited mobility; Requires a stable power source.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1lNZdsR6vuDlKn8fjf8Cf2/d2f0ef1f3612b10a1225cd65ccb6efe7/BRIDGE-laptop-setup-5273.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h3>Fixed Topside Console Station and BRIDGE.console</h3><p>For operations requiring continuous and intensive use, permanent console installations are the best option. These setups provide maximum stability and integration capabilities, making them ideal for extensive ship hull inspections or long-term environmental monitoring projects. BRIDGE can be easily integrated into existing control stations without the need to overhaul expensive or complex setups.</p><p>Deep Trekker has also updated their Control Console with a redesigned layout and new features and integrations, making it more robust and practical than ever before. The new BRIDGE.console now comes with a weatherproof case, large screen in lid, integrated keyboard, HDMI, USBs, and ethernet ports, as well as an integrated BRIDGE.box and Direct Power topside box. These integrations mean more functionality and less loose objects and cables during setup, optimizing operations.</p><p><strong>Benefits:</strong> Maximum stability and integration; Ideal for long-term and intensive operations.<br><strong>Challenges:</strong> Lack of mobility; Higher setup and maintenance costs.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/r1xD34vc4QZfKHbQbRKJE/98e5cb5e8c4c19967a389da54b25c90f/BRIDGE-console-setup.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h2>Key Takeaways and Insights</h2><p>BRIDGE.box, integrated with Deep Trekker ROVs, presents a versatile and technically advanced solution for a wide range of underwater missions.</p><p>The platform enables sophisticated customization of controls, allowing for precise adjustments for varying operational scenarios.</p><p>Operators benefit from seamless remote operation capabilities, leveraging advanced protocols for efficient data transmission and real-time monitoring across multiple screens.</p><p>The system's inherent portability enhances its adaptability to diverse environmental conditions, ensuring consistent performance and operational readiness.</p><p>By mastering these features, operators can harness the full potential of BRIDGE technology to achieve optimized mission outcomes with notably improved operational effectiveness.</p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/7Cgma5IryAvu83FjoZBE9m/8914a2bbb11ddb16f98ae1b18fbdf1c3/IMG_6095-Enhanced-NR.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h3>Encouraging Innovation</h3><p>Ultimately, this framework allows different hardware and software to work together easily, empowering developers to incorporate new features, plug-ins, or enhancements without causing things to break. The customizable nature of the system encourages innovation and growth, allowing for future advancements to be implemented without conflict, keeping the framework relevant to current cutting-edge technology.</p></section><section><h2>Custom Solutions for Your Underwater Operations</h2><p>Our experienced team is here to provide expert guidance for a diverse range of applications. Whether you need to inspect vessels, pipelines, underwater assets, or water tanks, or conduct underwater assessments across different industries, we are ready to assist you.</p><p>We ensure tailor-made solutions that precisely match your specific requirements. When you're prepared to acquire your Deep Trekker ROV, don't hesitate to <a href="https://www.deeptrekker.com/contact-us" target="_blank">get in touch</a> with us for a <a href="https://www.deeptrekker.com/request-quote" target="_blank">personalized quote</a>.</p></section>

Operator using custom keyboard controls and laptop to pilot ROV.

Learn about Deep Trekker’s proprietary BRIDGE technology and how it enables you to control your Deep Trekker ROV from any device, and so much more.

BRIDGE Technology: An Architecture Framework Enabling Smarter Control

<section id="isPasted"><h2>Understanding Underwater Navigation</h2><p>In the navigation of underwater environments, knowing your position is critical, yet traditional Global Positioning System (GPS) solutions are rendered ineffective due to the limitations of underwater signal propagation.</p><p>In such challenging conditions, Deep Trekker’s Remotely Operated Vehicles (ROVs), equipped with a suite of advanced sensors and navigation methods, offer a sophisticated alternative.</p><p>Underwater navigation presents unique challenges owing to the attenuation and distortion of signals underwater, necessitating the development of specialized techniques. Deep Trekker ROVs leverage a diverse &amp; robust sensor suite as well as sensor fusion algorithms to navigate in these complex environments. This article examines the complexities of underwater navigation, demonstrating the role of Inertial Measurement Units (IMU), Ultra-Short Baseline (USBL), Doppler Velocity Log (DVL), Dead Reckoning, and other cutting-edge technologies employed by Deep Trekker ROVs.</p></section><section><h2>Key Underwater Navigation Sensors</h2><p>ROVs integrate a comprehensive suite of advanced sensors and methodologies, each playing a crucial role in ensuring reliable underwater navigation. Below is an overview of key sensors</p><p><strong>Camera:</strong> Serving as the primary source of situational awareness, high-definition cameras provide operators with real-time video feeds. They facilitate easy maneuverability during inspections of underwater assets and structures, offering vital visual cues essential for navigation.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226099378-1721226099378.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><strong>Inertial Measurement Unit (IMU):</strong> Incorporating a compass, gyroscope, and accelerometer, the IMU tracks the ROV's orientation and motion in three-dimensional space. This data is necessary for stabilizing the vehicle and executing careful maneuvers.</p><p><strong>Pressure Sensor:</strong> Accurate depth measurement capabilities enable ROVs to maintain consistent altitude above the seabed, ensuring safe navigation and inspection operations. The depth / pressure is used to maintain a precise depth below the surface of the water column. The DVL also measures the altitude (vertical distance from the seabed).</p><p><strong>Doppler Velocity Log (DVL):</strong> By measuring changes in sound wave frequencies, DVL systems determine the ROV's speed, direction, and altitude relative to the seabed. This information is vital for maintaining course accuracy and executing dynamic maneuvers.<img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226094348-1721226094348.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></p><p><strong>Multibeam Imaging Sonar:</strong> Utilizing sound waves for real-time imaging, multibeam sonars offer detailed underwater visibility even in low or zero-visibility environments. They play a crucial role in navigation, object detection, and seabed mapping with exceptional resolution, serving as the primary visual aid when water clarity is compromised.</p><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226097757-1721226097757.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p><strong>Ultra-Short Baseline (USBL):</strong> Integration with USBL enhances navigation accuracy and enables autonomous navigation and position holding in challenging underwater conditions.</p><p><strong>Dead Reckoning:</strong> Dead Reckoning is a fundamental navigation method to estimate position based on previously known position, velocity, and heading information. By continuously integrating sensor data and accounting for external factors such as current drift, Dead Reckoning algorithms enable ROVs to maintain correct position estimates over extended mission durations.</p><h2>USBL Integration: Achieving Underwater Navigation Precision</h2><p>The integration of USBL systems transforms underwater navigation, offering exceptional accuracy and reliability. By triangulating the ROV's position relative to surface transducers, USBL technology enables real-time mapping and localization underwater.</p><p>The seamless integration of USBL positioning enhances the capabilities of underwater ROVs, providing users with comprehensive navigation and mapping solutions tailored to diverse underwater applications.</p></section><section><p>USBL triangulation quality is not as accurate compared to GPS triangulation quality; however, the overall quality of USBL is improved through sensor fusion.</p><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226101337-1721226101337.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><h2>Exploring IMU Technology</h2><p>IMUs are integral components of underwater navigation systems, providing crucial data on an ROV's orientation and motion.</p><p>Let’s take a look at both FOG and MEMS based IMU systems.</p><h3>MEMS vs. FOG IMU: Choosing the Right Technology for Underwater Navigation</h3><p>In the world of underwater navigation, the selection of the appropriate IMU technology plays a crucial role in ensuring accurate positioning and stable control of ROVs. Two prevalent IMU technologies, Microelectromechanical Systems (MEMS) and Fiber Optic Gyroscope (FOG), offer distinct advantages and trade-offs, each suited to specific applications and operational requirements.</p><h3>MEMS IMU: Miniaturization and Cost-Efficiency</h3><p>MEMS IMUs are characterized by their compact size, low power consumption, and cost-effectiveness.</p><p>Leveraging microfabrication techniques, MEMS IMUs integrate miniature sensors, including accelerometers and gyroscopes, onto a single silicon chip. This miniaturization enables MEMS IMUs to be seamlessly integrated into compact ROV designs, offering enhanced maneuverability and operational flexibility.</p><p><a href="https://www.deeptrekker.com/shop/products/sensor-pod" target="_blank"><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226108646-1721226108646.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></a></p><p>Furthermore, MEMS IMUs boast relatively lower production costs compared to their FOG counterparts, making them an attractive choice for budget-conscious projects and applications requiring mass deployment of underwater vehicles.</p><p>Despite their compact size and cost-effectiveness, MEMS IMUs deliver respectable performance in terms of accuracy and reliability, meeting the demands of many underwater navigation tasks.</p><p>One of the main drawbacks of MEMS is that they are less stable compared to FOG systems. MEMS systems usually rely on a compass to ensure heading stability. This fixes the heading stability issue while maintaining cost-effectiveness, however, this also means that MEMS systems tend to be susceptible to local magnetic distortions.</p><h3>FOG IMU: Precision and Stability at a Higher Cost</h3><p>In contrast, FOG IMUs offer exceptional precision and stability, making them well-suited for demanding underwater navigation applications that require more finite accuracy and long-term reliability. FOG IMUs utilize the principles of interferometry, where light waves traveling through a coiled fiber optic loop experience changes in phase due to rotation, allowing for accurate measurement of angular velocity.</p><p>The inherent stability and accuracy of FOG IMUs make them ideal for tasks such as underwater mapping, seabed surveying, and pipeline inspection, where positioning and motion tracking are critical. However, FOG IMUs typically command higher production costs and exhibit larger physical footprints compared to MEMS counterparts.</p><p>In addition to their cost, it’s important to note that FOG IMUs also require a significant amount of time to boot up and calibrate (approximately 15 minutes). During this time, the vehicle must be completely flat and stationary on solid ground, which makes deployment off of a boat problematic.</p><h3>Choosing the Right IMU for Your Application</h3><p>When selecting between MEMS and FOG IMUs for underwater navigation, it is necessary to consider the specific requirements of the intended application, including accuracy, cost constraints, operational conditions, and deployment scale. For projects prioritizing compactness, cost-efficiency, and versatility, MEMS IMUs offer an attractive solution, providing great performance for a wide range of underwater tasks.</p><p>On the other hand, applications demanding uncompromising precision and long-term stability may favor the superior performance offered by FOG IMUs, despite their higher cost and larger form factor.</p><p>By carefully evaluating the trade-offs between performance, cost, and operational requirements, teams can make informed decisions when selecting the most suitable IMU technology for their underwater navigation needs.</p><p>While MEMS IMUs excel in compactness and cost-efficiency, FOG IMUs offer unmatched precision and stability, catering to the diverse needs of underwater inspections, research, and industrial applications.</p><p>By understanding the strengths and limitations of each IMU technology, stakeholders can make informed decisions to optimize the performance and efficiency of their underwater navigation solutions.</p></section><section><h2>Dead Reckoning Techniques</h2><p>Dead Reckoning serves as a complementary method for underwater navigation, particularly in scenarios where external positioning systems may be unavailable or unreliable.</p><p>By continuously integrating IMU data with velocity and heading information, dead reckoning algorithms estimate the ROV's position based on its previous known location. Deep Trekker ROVs utilize Dead Reckoning techniques to maintain navigation accuracy in sub-sea GPS-denied environments.</p></section><section><h2>ROV Navigation With Sonar</h2><p>With the unique profile of acoustic interpretation, sonar systems can be very valuable when mounted with an ROV. Without sonar, the pilot of the ROV will have to rely on the visual relay of the objects and features through a camera. In low visibility environments, it might be hard to see with the range often being under a meter.</p><p>Sonar systems will drastically increase this range, allowing the pilot to detect objects from much further away. Instead of going over the seabed to find objects, the ROV can remain stationary and scan the entire environment. The pilot can then get an understanding of the area with the man-made objects, natural surfaces, and areas to ignore.</p></section><section><h2>Sensor Fusion: Enhancing Navigation Precision</h2><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226111942-1721226111942.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">The synergy of IMU, DVL, and other sensors through sensor fusion techniques enhances the accuracy and reliability of underwater navigation. By intelligently integrating data streams and compensating for sensor inaccuracies, ROVs achieve navigational precision and stability.<p>Sensor fusion algorithms optimize control responses, mitigate environmental disturbances, and enable autonomous operation, thereby streamlining underwater operations and inspection tasks.</p><p>Through continuous refinement and calibration, sensor fusion elevates the capabilities of Deep Trekker ROVs, ensuring seamless navigation even in dynamic underwater environments.</p></section><section><h2>Advanced Underwater Positioning Systems: A Comparative Analysis</h2><p>The classifications of positioning systems can be divided into three overarching tiers, each catering to specific requirements and budgets.</p><p>High-End Military Grade Solutions: "The high-end, military-grade solutions are typically FOG IMU-based, without the need for DVL integration, employing accelerometers and gyroscopes, albeit at a prohibitive cost," explains Nemanja Kliska, Deep Trekker Team Lead and Autonomy Systems Engineer.</p><p>These top-tier systems, typically priced between half a million to several million dollars, prioritize uncompromising accuracy and reliability. Utilizing FOG IMU-based technology, these systems, commonly found on military vessels and submarines, employ gyroscopes and accelerometers to achieve precise navigation without reliance on external sensors like DVL.</p><p><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1721226111248-1721226111248.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></p><p>AC Spark Plug Titan Inertial Measurement Unit</p><p><br></p><p><strong>High-End Civilian Systems:</strong> Positioned below military-grade solutions, high-end civilian systems offer advanced navigation capabilities at a relatively lower cost. Incorporating IMU or AHRS technology - comprising accelerometers, gyroscopes, and magnetometers - these systems ensure robust performance in various underwater environments. Moreover, some variants employ FOG systems to mitigate heading drift, enhancing positional accuracy.</p><p><strong>MEMS-based Systems:</strong> Representing the next tier, MEMS-based systems provide a cost-effective alternative with acceptable performance metrics. Integrating MEMS gyroscopes and accelerometers, these systems offer satisfactory accuracy under optimal conditions. However, they rely heavily on compass or magnetometer data and require continuous calibration to mitigate errors and environmental interference, and require the incorporation of DVL systems.</p></section><section><h2>Advancing Underwater Navigation with Deep Trekker ROVs</h2><p>In conclusion, the utilization of advanced sensors and positioning methods transforms underwater navigation with Deep Trekker ROVs. Through the integration of IMU, DVL, USBL, and other cutting-edge technologies such as Dead Reckoning, Deep Trekker ROVs offer groundbreaking precision and reliability in navigating challenging underwater environments.</p><p>With our commitment to advancing underwater technology, Deep Trekker remains at the forefront, providing innovative solutions for underwater inspections and research, continuing to redefine the possibilities of underwater navigation, and paving the way for future discoveries and advancements in marine industries.</p><p>Our experienced team is at your service to offer expert guidance for a wide spectrum of applications, ranging from inspecting hull vessels to water tanks to conducting underwater assessments across various industries. We ensure tailor-made solutions that precisely match your specific requirements. When you're prepared to acquire your Deep Trekker ROV, don't hesitate to <a href="https://www.deeptrekker.com/contact-us" target="_blank">get in touch</a> with us for a <a href="https://www.deeptrekker.com/request-quote" target="_blank">personalized quote.</a></p></section>

Explore advanced underwater navigation tech with Deep Trekker ROVs. Learn about MEMS and FOG IMU, Dead Reckoning, and USBL integration for precise positioning.

MEMS vs FOG IMUs: Exploring Underwater Navigation Technology

<section id="isPasted"><h2>What is Dead Reckoning?</h2><p>Dead Reckoning navigation, also known as "deduced reckoning," relies on the principle of estimating the current position based on the last known position, velocity, and heading. It involves using the direction and speed of movement to calculate where you are now relative to where you were previously.</p><p>Dead Reckoning is particularly useful in scenarios where GPS signals are unreliable or unavailable, such as underwater environments where GPS signals cannot penetrate. This method has been integral to navigation, serving as a reliable means of orientation when other references are unavailable or unreliable.</p><p>“Dead reckoning is quickly becoming our new favorite way to operate ROVs and understand positioning of our vehicles,” says Sam Macdonald, President of Deep Trekker. “Setting up USBL or flying completely blind is hard for us as users and our customers. We want to make the piloting experience as easy as possible.”</p><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzIwMDI0OTgxMTkzLTE3MjAwMjQ5ODExOTMucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo5NTAsImZpdCI6ImNvdmVyIn19fQ==" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></section><section><h2>The Significance of Dead Reckoning in Underwater Navigation?</h2><p>There are numerous challenges with underwater navigation. Unlike terrestrial or aerial navigation, where landmarks or satellites provide reference points, underwater environments offer minimal visual cues.</p><p>Factors such as fluctuating ocean currents, variations in water density, and unpredictable underwater terrain further complicate the navigation challenges. Without reliable navigation, underwater vehicles run the risk of veering off course, potentially endangering both the vehicle itself and any onboard equipment or personnel.</p><p>Navigating underwater environments poses distinct challenges, requiring specialized techniques like Dead Reckoning to ensure safe and efficient operations. Underwater navigation lacks prominent landmarks or GPS signals, making reliance on Dead Reckoning a key method for accurate positioning.</p><p>This method, reminiscent of long-standing historical navigation practices, becomes particularly important in underwater operations where traditional navigation aids like landmarks or celestial bodies are inaccessible.</p><p>Understanding and implementing Dead Reckoning involves leveraging advanced sensors and algorithms to mitigate inherent challenges, such as sensor inaccuracies and cumulative drift. As technology progresses, optimizing Dead Reckoning capabilities becomes pivotal for enhancing underwater navigation.</p><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzIwMDI0OTgwNjMzLTE3MjAwMjQ5ODA2MzMucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo5NTAsImZpdCI6ImNvdmVyIn19fQ==" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>Deep Trekker’s PIVOT and REVOLUTION ROVs can operate with Dead Reckoning utilizing an upgraded inertial measurement unit (IMU) and Doppler Velocity Log (DVL) sensor combined with our BRIDGE software. The goal of these ROV systems is to simplify the experience so customers can input an initial position and then get in the water and go. That doesn’t mean there aren’t any best practices you can leverage to optimize your experience! Below are some tips and tricks to assist with your ROV piloting.</p><h3>The 6 Rules of Dead Reckoning</h3><p>The <a href="https://www.usna.edu/Sailing/_files/documents/2019_OSTS_Documents/Navigation_101_05MAR19.pdf" target="_blank" data-lf-fd-inspected-kn9eq4roawkarlvp="true">"6 Rules of Dead Reckoning"</a> are guidelines used in navigation, particularly in maritime and aviation contexts, to ensure that an estimated position (Dead Reckoning position) remains as accurate as possible throughout a journey. These rules help navigators keep track of their position and make necessary adjustments. To effectively maintain the vessel’s Dead Reckoning position, the navigator should follow theses 6 rules:</p><p><strong>1. Regular Position Updates:</strong> Update the Dead Reckoning position at regular intervals, typically every hour on the hour. This helps account for changes in speed, course, and environmental conditions that may affect the estimated position. This periodic recalibration is essential for compensating for sensor drift, especially prevalent in underwater technology. Manual recalibration or resurfacing with GPS helps in correcting any deviations and maintaining accuracy.</p><p><strong>2. Adjustment after course changes:</strong> Following any alteration in the vehicle's course, promptly update the Dead Reckoning position to accommodate the modified trajectory. Utilize additional sensors such as a Doppler Velocity Log (DVL) sensor that tracks changes from the seafloor for underwater vehicles or Inertial Measurement Unit (IMU) sensors that track vehicle orientation changes to ensure alignment with the intended route.</p><p><strong>3. Adjustment after speed changes:</strong> Whenever there is a change in the vehicle's speed, it's also important to update the Dead Reckoning position immediately to help ensure that the calculated position remains accurate, considering the altered velocity.</p><p><strong>4. After every fix or running fix:</strong> A "fix" is a position obtained from external references, such as celestial observations, GPS, or terrestrial landmarks. A "running fix" is an ongoing series of fixes that helps refine the Dead Reckoning position. After obtaining either a fix or running fix, the navigator should update the Dead Reckoning position to incorporate this more accurate position information. In the case of an ROV, running fixes could be a GPS mounted on top that gets a fix whenever surfacing or a USBL getting pings during its dive. A fix also could be from a manual GPS input by the user when the ROV surfaces.</p><p><strong>5. After plotting a single line of position:</strong> A line of position is a navigational line that represents the possible positions of a vehicle at a specific time. It is determined using observations of celestial bodies, radar ranges, or other means. After plotting a single line of position, the navigator should update the Dead Reckoning position to account for this new piece of positional data.</p><p><strong>6. DR twice and label with Course and Speed:</strong> After every fix or running fix (repeated for emphasis). Reiterating the importance of updating the Dead Reckoning position after obtaining a fix or running fix. This ensures that the Dead Reckoning position continuously incorporates the most accurate position information available.</p><p><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzIwMDI0OTgxMDk5LTE3MjAwMjQ5ODEwOTkucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo5NTAsImZpdCI6ImNvdmVyIn19fQ==" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"></p><p>Fig. 1: Example of a Mercator chart style Universal Plotting Sheet used by the Navy for navigation.</p></section><section><h2>Integration of Dead Reckoning with Other Navigation Techniques</h2><p>While Dead Reckoning serves as a foundational navigation method and can be a standalone tracking method, its effectiveness can be amplified through integration with complementary techniques. By combining Dead Reckoning with other navigation methods, such as acoustic positioning systems and satellite-based navigation, navigators can enhance positional accuracy and resilience to environmental challenges.</p><p>Acoustic positioning systems, such as Ultra-Short Baseline (USBL), Short Baseline (SBL), and Long Baseline (LBL), provide precise localization capabilities by measuring the time of flight of acoustic signals between transponders and the vehicle. By incorporating acoustic position updates into Dead Reckoning calculations, navigators can refine their estimated positions and mitigate drift accumulation.</p><p>Similarly, satellite-based navigation systems, including GPS and GNSS (Global Navigation Satellite System), offer helpful external references for validating Dead Reckoning positions. While traditional GPS signals may be unavailable underwater, emerging technologies such as underwater GPS and Differential GNSS (DGNSS) enable precise positioning in submerged environments. By cross-referencing Dead Reckoning positions with satellite-derived fixes, navigators can ensure greater accuracy and reliability in their navigational estimates.</p><p>Furthermore, fusion algorithms, such as Deep Trekker’s Sensor Fusion algorithms, that integrate data from multiple sensors and navigation methods can optimize positional accuracy and robustness. By leveraging the strengths of each technique while compensating for their respective limitations, fusion algorithms provide a comprehensive solution for underwater navigation challenges.</p></section><section><h2>The Role of Sensors in Dead Reckoning</h2><p>Sensors play a significant role in Dead Reckoning by providing essential data inputs for calculating position estimates. Particularly in underwater navigation scenarios with ROVs, characterized by limited visual references, sensors serve as the eyes and ears of the vehicle, capturing crucial information about its movement and surroundings.</p><p>Various types of sensors are employed to track different aspects of the vehicle's motion. Doppler Velocity Log (DVL) sensors measure the vehicle's velocity relative to the seafloor by analyzing Doppler shifts in acoustic signals. This data is integral for calculating speed and direction changes, forming the basis of Dead Reckoning calculations. Additionally, Inertial Measurement Unit (IMU) sensors track the vehicle's orientation and angular velocity, providing necessary inputs for maintaining course accuracy.</p><p>Advancements in sensor technology, such as miniaturization and improved accuracy, have also enabled more sophisticated Dead Reckoning systems. MEMS (Micro-Electro-Mechanical Systems) sensors, characterized by their compact size and low power consumption, have become increasingly prevalent, offering a perfect blend of performance and efficiency for underwater navigation applications.</p><p>By leveraging the capabilities of these sensors, Dead Reckoning systems can navigate with improved precision, overcoming the challenges posed by the underwater environment and enabling safer and more efficient navigation.</p></section><section><h2>Understanding the Limitations of Dead Reckoning</h2><p>While Dead Reckoning serves as a valuable navigation technique, it is not without its challenges and limitations. Understanding these factors is important for mitigating risks and optimizing the performance of Dead Reckoning systems.</p><p>One notable challenge is the accumulation of errors over time, often referred to as "dead reckoning drift". This drift can arise from sensor inaccuracies, environmental disturbances, and uncertainties in the vehicle's dynamics. It’s important to note that these errors can compound, leading to considerable deviations from the true position, which is why periodic updates and recalibrations are so critical for maintaining accurate positional data.</p><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzIwMDI0OTgxMTM4LTE3MjAwMjQ5ODExMzgucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo5NTAsImZpdCI6ImNvdmVyIn19fQ==" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii"><p>Dead Reckoning is also susceptible to disruptions caused by external factors such as ocean currents, water density variations, and submerged obstacles. These dynamic environmental conditions can impede the vehicle's trajectory, making it challenging to maintain accurate position estimates.</p><p>Additionally, reliance solely on Dead Reckoning in scenarios with limited external references, amplifies the risk of navigation errors. In such cases, a single miscalculation or sensor malfunction could lead to navigation errors with potentially serious consequences.</p><p>Addressing these challenges requires a multi-faceted approach, combining robust sensor technologies, advanced algorithms, and strategic operational practices. By continually refining Dead Reckoning systems and incorporating complementary navigation techniques, such as Deep Trekker’s Sensor Fusion algorithms, operators can navigate with greater confidence and reliability in challenging underwater environments.</p></section><section><h2>Dead Reckoning Empowering ROV Operations</h2><p>Dead Reckoning is a fundamental navigation technique, offering a practical solution for navigating the intricate and often unpredictable underwater terrains encountered by ROVs (remotely operated vehicles) used for underwater operations.</p></section><section><p>By leveraging known parameters and updating positions in responses to changes in course and speed, Dead Reckoning provides a practical means of estimating positions where traditional navigation aids may be unavailable or impractical.</p><p>Its integration with complementary technologies such as acoustic positioning systems enhances its accuracy and robustness, making it a valuable tool for underwater operations and inspection tasks.</p><p>As advancements in sensor technology and navigation algorithms continue, Dead Reckoning holds promise as a dependable navigation technique for conducting essential vessel inspections with improved precision and efficiency, even in challenging underwater environments.&nbsp;</p><p><img src="https://s3-us-west-1.amazonaws.com/wevolver-project-images/froala%2F1720025957910-IMG_6444.png" style="width: 100%px;" class="fr-fic fr-dib"></p></section><section><h2>The Deep Trekker Advantage</h2><p>Deep Trekker ROVs, engineered with rugged industrial-grade materials, are designed for versatility and durability. They offer immediate deployment and a comprehensive variety of advanced features. These ROVs are highly portable and quick to set up, featuring powerful LED lighting, a live 4K video feed, and up to 360-degree field of view, imaging sonar, and flexible sampling tools.</p><p>Our experienced team is at your service to offer expert guidance for a wide spectrum of applications, ranging from inspecting hull vessels to water tanks to conducting underwater assessments across various industries. We ensure tailor-made solutions that precisely match your specific requirements. When you're prepared to acquire your Deep Trekker ROV, don't hesitate to <a href="https://www.deeptrekker.com/contact-us" target="_blank">get in touch</a> with us for a <a href="https://www.deeptrekker.com/request-quote" target="_blank">personalized quote.</a></p></section>

DEep Trekker REVOLUTION ROV with SensorPod+ Sensor Fusion

Everything you need to know about Dead Reckoning for underwater navigation. 

Dead Reckoning 101: Everything You Need to Know

<p id="isPasted">InDro Robotics – as always – has been hard at work on innovative new products. And we’re particularly proud of our latest accomplishment: The InDro Controller.</p><p>It’s an all-in-one solution for operating virtually any type of robot from a highly secure console. It’s completely robot-agnostic, very easy to use – and exceedingly powerful. We’ll get into the details as we go, but first let’s hear from Front End Developer RJ Bundy with an elevator pitch.</p><p>“It’s an all-in-one data visualization, robot management and robot control software,” he says. “Whether&nbsp;you’re a student first learning how to use a robot or you’re a commercial giant, you’d be able to manage and maintain all of your robots.”</p><p>He’s not exaggerating. We walked through a demo of this system recently, with Head of R&amp;D Sales Luke Corbeth at the controls and Bundy explaining the various features. We connected remotely with one of our InDro robots. The software immediately detected all of the sensors on the platform, offering up a display of windows showing the data they were collecting with minimal latency.</p><p>“It can handle all sorts of data,” says Bundy. “It doesn’t matter if the robot has standard or custom sensors, InDro Controller can automatically detect and visualize them. For example, if you added a radar unit to an existing robot, the system will pick up on that immediately.”</p><p>Of course, it has teleoperation. Missions can be run manually or autonomously (with InDro’s autonomy stack loaded onto any ROS-based robot).</p><p>“We have a GPS-based autonomy – which is better for outdoors – and then we have a SLAM- (Simultaneous Localisation and Mapping) based autonomy which is ideal for indoors,” says Corbeth.</p><p>And while InDro Controller has very complex capabilities, it’s a snap to use.</p><p>“Once it’s set up, it’s pretty straightforward to initiate the mission. Even someone without any robotics knowledge could do it,” he adds.</p><p><em>Below: The Pilot View mode in InDro Controller. Data from any desired sensors is displayed with minimal latency via a highly secure connection.</em><em><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzE4MjkyNzQ3Mzk1LVBpbG90LVZpZXcucG5nIGNvcHkuanBnIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo5NTAsImZpdCI6ImNvdmVyIn19fQ==" style="width: 100%px;" class="fr-fic fr-dib" alt="Teleoperation Pilot View"></em></p><h3 id="isPasted">Highly Secure</h3><p>Regardless of whether you’re a startup, researcher, or a major corporation collecting sensitive data – security is important.&nbsp;InDro Controller has been built with that in mind.</p><p>“We’ve created an interface that makes it very hard for a third party to intercept any of those commands or the data coming from the robot to you.”</p><p>Though the person controlling the robot is the primary login, others with a secure login can also monitor the missions remotely from anywhere in the world. The software can store as many repeatable missions as you can throw at it, and you can initiate a previously stored mission with a single click.</p><h3><br></h3><h3>Mission Planning</h3><p>Mission planning could not be simpler.</p><p>For the first mission, the pilot would manually control the robot. InDro Controller uses an Xbox controller plugged into your computer for intuitive operation (though other options are available). All buttons on the Xbox device can be quickly mapped to carry out specific functions.</p><p>InDro Controller tracks everything you’ve done – and we mean everything – and saves it as a repeatable autonomous mission.</p><p>“If you manually drive the robot somewhere, it will remember it’s been there and it’ll be able to go back, follow that same path every time. It will also remember to carry out any specific actions you’ve taken at those points of interest, including camera angles, zoom, etc.” says Bundy.</p><p>The mission planner also automatically loads a map to locate your robot (you also have the option of satellite view), so you can monitor exactly where it is on any given mission.</p><p>And, of course, it can do this for an entire fleet of robots.</p><p><em>Below: InDro Controller shows Points of Interest – which can be repeated with saved missions</em><em><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzE4MjkyODA1NzE1LUF1dG9ub215LUdob3N0cy5wbmcgY29weS5qcGciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjk1MCwiZml0IjoiY292ZXIifX19" style="width: 100%px;" class="fr-fic fr-dib"></em><br></p><h3 id="isPasted">Highly Customizable</h3><p>InDro Controller has been designed to allow users to easily customize the user interface for any robot, any mission, and any dashboard view. Multiple streams of data, including upload and download speeds, battery levels and overall robot health are available at a glance. Oh, and did we mention it also works with third-party autonomy stacks?</p><p>“The dashboard, the cameras, the heads up display on the autonomous missions – those all can be customized,” says Bundy. “We’re also adding other personal user customizations, like a light and dark mode, metric conversion, schedule missions – all the kinds of features you could want.”</p><p>InDro Controller already works exceptionally well. But – as with all of our R&amp;D projects – it will continually be refined with additional features and functionality.</p><p>“We’re heavily invested in continuously improving the software,” says Corbeth. “So regardless of which version you’re shipped, know that this is something that InDro Robotics is constantly developing and improving with client feedback in mind to ultimately provide the best mission planning, teleoperations and development software tool in the robotics industry.”</p><p>Speaking of versions, there’s a simpler version of InDro Controller – which does not have the autonomy features – already being used for missions in the academic world. Feedback has been excellent.</p><p>“Users tell us they find InDro Controller Lite exceedingly powerful, but also very simple to use. That was exactly our goal in developing this product,” says Corbeth.</p><p><span dir="ltr">Academics and corporate innovation groups could take advantage of the Lite version, while the Industrial package is intended for solving more complex problems in an industrial environment.</span></p><p>&nbsp;</p><h3>Satisfying R&amp;D</h3><p>For Front End Developer Bundy, who oversaw this project with support from other engineering staff, it’s been a hugely satisfying – and challenging – project.</p><p>“A lot of the customization features were pretty difficult because it has to be robust and dynamic, which is always tough,” he says. “This is a relatively complicated application and I’ve managed to put together something pretty nice and functional – and it will only get better. “I’ve had a bunch of other help, but putting together the UI for InDro Controller has been, and continues to be, highly satisfying.”</p><p><img src="https://images.wevolver.com/eyJidWNrZXQiOiJ3ZXZvbHZlci1wcm9qZWN0LWltYWdlcyIsImtleSI6ImZyb2FsYS8xNzE4MjkyOTIxNTg4LUFkbWluLnBuZyBjb3B5LmpwZyIsImVkaXRzIjp7InJlc2l6ZSI6eyJ3aWR0aCI6OTUwLCJmaXQiOiJjb3ZlciJ9fX0=" style="width: 100%px;" class="fr-fic fr-dib"></p><h3 id="isPasted">InDro's Take</h3><p>We’re obviously excited about InDro Controller. And we’re particularly excited because we have a forthcoming piece of hardware – the InDro Module. It’s a small box with a lot of brains that can be added to any robot to increase functionality and enable the seamless addition of sensors and other modifications (as well as pre-loaded autonomy stack and ROS drivers). We’ll have more on that soon, but it’s the perfect match for InDro Controller for users with complex requirements.</p><p>For the moment, we’re looking forward to putting both the Lite and Industrial versions into the hands of clients.</p><p>“When we first began remote teleoperation several years ago, we relied on third-party software as the UI,” says InDro Robotics CEO Philip Reece. “But we found it wasn’t powerful or customizable enough for our needs. It also required that we have our own autonomy stack – and we did – but many clients do not. InDro Controller comes with our proprietary autonomy stacks for both outdoor and GPS-denied locations. And, as noted previously, this is a long-term project, where even early adopters can be assured the package will be continuously refined with additional features.”</p><p>Word has already been spreading in the R&amp;D and commercial fields about this product, and the feedback from those using the Lite version has been outstanding. Interested in learning more or seeing a demo? Contact Luke Corbeth <a href="https://indrorobotics.ca/connectwithanexpert/" target="_blank">here</a>.</p>

An all-in-one solution for operating virtually any type of robot from a highly secure console.

InDro Controller: A Simple Solution to Complex Robotics Missions

<section id="isPasted"><p>Clean, readily available water is absolutely imperative for our health and well-being. A massive part of water maintenance is the regular cleaning of storage tanks. Over time, sediment from particles and minerals in the water sink to the bottom of the tank, eventually creating a layer of sediment or sludge which can impact both the quality of the water and the structural integrity of the tank.</p><h2>Understanding Standpipe Water Tower</h2><p>Standpipe water towers typically represent the most straightforward approach to elevated water storage when dealing with lower capacities. These ground-supported structures closely resemble upright pipes, aligning with their namesake.<img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/R2MqI7R1Qd6zr0gIcJ37b/14a9ea400b65fa97c083cbd6a25f7c2f/unnamed.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">This straightforward design offers the advantages of a modest initial expense and a space-efficient solution for housing significant water quantities. However, the standpipe design does present its share of challenges.</p><p>Given the substantial surface area relative to volume, standpipe water towers face challenges related to weather-induced fluctuations in water temperature, impacting water quality and causing thermal stratification issues.</p></section><section><p>Learn about the different types of industrial water tanks and how preventive maintenance reduces the tank's deterioration over time.</p><a href="https://www.deeptrekker.com/news/water-tank-cleaning-robot" target="_blank" rel="">WHY IS IT IMPORTANT TO INSPECT WATER TANKS</a></section><section><h3>Benefits of a Standpipe Water Tank</h3><h3>Cost-Effective</h3><p>The additional elevation of the standpipe tank enables it to harness gravity's force to sustain adequate water pressure, facilitating the effective distribution of water stored within its reserves. The gravity-driven pressure system eliminates the necessity for a pumping mechanism, resulting in significant cost savings and positioning standpipes as one of the most cost-effective storage tank alternatives available.</p><h3>Customizable</h3><p>Standpipe tanks offer a high degree of customization, allowing you to tailor the tank's height to meet seismic, diameter, and loading requirements.</p><h3>Stable and Secure</h3><p>Standpipe tanks are typically constructed from factory-coated epoxy and glass-fused bolted steel materials, ensuring their long-lasting durability. Unlike lower-quality tanks that may require frequent replacement, these tanks are designed to stand the test of time.</p><p>Their robust construction virtually eliminates the risk of leakage and significantly reduces the likelihood of damage. Furthermore, the bolted steel construction provides effective protection against thermal stratification, a common issue in standpipe tanks due to their increased height, which exposes them to more sunlight and, consequently, heat. Standpipe tanks are among our most dependable and resilient designs.</p></section><section><h2>Ensuring Water Quality: The Importance of Standpipe Water Tank Cleaning</h2><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/5QIged8xUPu7Q7zZV23HTm/f5e05980fc3de1ed8e6c440f1e86dd67/Outlet_cleaning__2_.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">Cleaning standpipe water tanks is essential to maintain water quality and ensure the safety of stored water. Over time, sediment, debris, and contaminants can accumulate inside the tank, leading to potential health risks and water quality deterioration.<p>Regular cleaning helps prevent issues like bacterial growth, algae formation, and the buildup of sludge, all of which can compromise the purity and safety of the water supply.</p><p>Regular cleaning of standpipe water tanks is crucial for maintaining water quality and ensuring the safety of stored water. Discover why this practice is essential for health and longevity.</p><h3>Preventing Microbial Growth: A Health Imperative</h3><p>Standpipe water tanks, if not cleaned regularly, become breeding grounds for harmful microorganisms like bacteria, algae, and fungi. Learn how routine cleaning inhibits microbial growth, preventing health risks associated with waterborne diseases such as typhoid, legionella, and malaria. Routine cleaning and disinfection inhibits the growth of these microorganisms, ensuring that microbes are reduced and the formation of biofilms caused by stagnant water is prevented, and the water remains safe for consumption.</p><p>The World Bank estimates that approximately 1.8 million people die each year from diarrheal diseases linked to unsafe water and poor sanitation. Regular tank cleaning can help reduce the risk of waterborne diseases by ensuring clean and safe drinking water.</p><h3>Extending Tank Longevity</h3><p>The&nbsp;<a href="https://www.awwa.org/" target="_blank">American Water Works Association (AWWA)&nbsp;</a>notes that the accumulation of sediments and corrosive elements can result in costly repairs and premature tank replacement.</p><p>The buildup of sediment, debris, and corrosive agents inside the tank can result in structural degradation and corrosion. Failing to conduct proper cleaning procedures can substantially diminish the tank's longevity, potentially necessitating expensive repairs or early replacement. Consistent and thorough cleaning plays a pivotal role in safeguarding the tank's structural integrity, ultimately prolonging its effective operational lifespan.</p><h3>Ensuring Regulatory Compliance</h3><p>Maintaining water quality is vital to meeting health and safety standards. Unclean tanks can compromise water quality, leading to potential violations of regulatory guidelines. Regular cleaning helps ensure that water quality is consistently within acceptable limits, reducing the risk of non-compliance and associated penalties.</p><p>Various regulatory bodies, such as state and federal agencies, have guidelines and regulations for water quality and tank maintenance. Non-compliance can result in fines and penalties.</p><h3>Detecting and Preventing Damage</h3><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/2XZ6QMUbMnWi1I2apZRh5l/a6f8f99a37880dcecb2d6c231bcde357/zsolt-palatinus-pEK3AbP8wa4-unsplash.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">During the cleaning process, inspectors can identify potential issues such as leaks, cracks, or material deterioration. Timely detection of damage allows for prompt repairs, preventing more extensive and costly problems down the road. This proactive approach helps safeguard the overall functionality of the tank.<p>Sediment and debris in a water tank can also displace a significant volume of water, leading to water loss. According to the&nbsp;<a href="https://www.epa.gov/home" target="_blank">U.S. Environmental Protection Agency (EPA)</a>, water loss due to sediment buildup can be as high as 20% of the tank's capacity.</p></section><section><h2>Cleaning Standpipe Water Tanks: Exploring Effective Methods</h2><p>Various methods are employed to effectively remove sediment, contaminants, and debris that can accumulate inside these tanks over time. From manual cleaning procedures to advanced technologies like remotely operated vehicles (ROVs), each method serves the vital purpose of preserving the safety and reliability of the water supply system. In this section, we will explore some of these methods used for cleaning standpipe water tanks and their respective advantages and applications.</p><h3>Manual Cleaning: A Traditional Approach for Smaller Tanks</h3><p>Manual cleaning is one of the traditional methods used for cleaning standpipe water tanks, particularly in smaller tanks where access is relatively straightforward. Trained personnel enter the tank and physically remove sediment, debris, and contaminants. This method often involves the use of tools like shovels, brushes, and squeegees. While effective for small tanks, it can be labor-intensive and time-consuming.</p><p>The process involves draining the tank, entering and inspecting, scrubbing and cleaning with tools, disinfection, and finally, inspection and repair.</p><h3>Advantages:</h3><p>Suitable for smaller standpipe tanks with straightforward access. Allows for a detailed visual inspection of the tank's interior. Can be cost-effective for smaller tanks.</p><h3>Challenges and Limitations:</h3><p>Labor-Intensive: Manual cleaning can be physically demanding and time-consuming, especially for larger tanks. Limited practicality for larger tanks: It is less practical for larger or deeper tanks where entry is more challenging. Water Disposal challenges: Handling and disposing of the water drained from the tank can be logistically challenging and wasteful. Safety Concerns: Workers must adhere to strict safety protocols when entering confined spaces and handling cleaning materials. Surfaces may be slippery due to sediment or cleaning agents. Risk of contracting waterborne diseases and contamination, in a confined space in the presence of hazardous chemicals. Limited Reach in Complex Designs: Manual cleaning may not effectively reach all areas, especially in complex tank designs.</p><h3>Diver Cleaning</h3><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/1ooByIv9M0juoZQMPmZ8Pu/fa97d784e47d19821ad8a15c4b7afea3/diver-ge1df722b6_1280.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">In larger tanks with deeper water levels, professional certified divers may be employed to enter the water tank and perform cleaning and inspection tasks underwater. Divers equipped with specialized cleaning equipment and underwater tools can effectively clean and inspect the tank's interior. This method is particularly suited for larger tanks where human entry is necessary due to depth, access restrictions, or complex structural features.<h3>Advantages:</h3><ul><li>Suitable for larger standpipe tanks with challenging access or deep water levels.</li><li>Allows for a thorough visual inspection of the tank's interior.</li><li>Effective in removing sediments and biofilms that may not be reached by other methods.</li></ul><h3>Challenges and Limitations:</h3><p>Costly: Diver cleaning can be expensive due to the specialized training, insurance, and equipment required. Limited to Depth: Diver cleaning is primarily used for tanks with sufficient water depth to require human entry. Safety Risks: Diver safety is of utmost concern, and stringent safety protocols must be followed. As well as the risk of being submerged in a confined space, there also may be low visibility which makes it dangerous and difficult to assess areas of inspection. Water Containment: Proper containment and disposal of water and contaminants removed during the cleaning process are essential.</p><h3>Remotely Operated Vehicles</h3><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/2ytZ3qTp5hdwHHXBogaxS9/f159fe0a05f5d9192558ab2bdd1a900b/Deep-Trekker_family-hero.jpg" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">ROVs have revolutionized the cleaning of standpipe water tanks, especially for large or difficult-to-access tanks. These robotic vehicles are equipped with cameras and cleaning tools, allowing operators to remotely navigate and clean the tank's interior. ROVs are ideal for efficiently cleaning and inspecting tanks, ensuring thorough and consistent results without the need for human entry.<h3>Advantages:</h3><ul><li>Safety: ROVs eliminate the need for human entry into confined spaces, reducing the risk to workers.</li><li>Thorough Inspection: High-definition cameras provide detailed visuals of the tank's interior, aiding in identifying issues.</li><li>Efficiency: ROVs can access challenging areas and effectively remove contaminants. Reduces the time needed: quick deployment, does not need scheduling with divers.</li><li>Portable, compact, and battery powered allows for convenient transportation.</li><li>Allows for real time monitoring of the cleaning process and provides a detailed visual record and easy reporting.</li><li>Easy to sanitize and prevent contaminants from entering the water with a diver.</li><li>Cost-Effective: In the long run, ROVs can be cost-effective due to reduced labor and maintenance costs compared to manual or diver cleaning.</li></ul><h3>Challenges and Limitations:</h3><ul><li>Initial Cost: The setup cost for ROV equipment and training may be relatively high, especially for smaller organizations.</li><li>Limited Physical Manipulation: ROVs may have limitations in terms of the size and weight of objects they can manipulate.</li><li>Limited Reach: ROVs may have limitations in accessing extremely tight spaces or navigating complex tank designs.</li></ul></section><section><h2>Exploring Efficiency: A Standpipe Cleaning Case Study with Ron Perrin Water Technologies, Inc.</h2><p>In an exclusive conversation with Robert Perrin of Ron Perrin Water Technologies, Inc., we delved into the transformative impact of deploying the Deep Trekker VAC crawler, affectionately known as "Wallie," for standpipe cleaning projects. Wallie has proven to be an indispensable asset, particularly for standpipes exceeding 100 feet in height.</p><h3>Saving Resources and Time:</h3>Robert highlighted a significant shift in their cleaning approach, stating, "We use the vehicle instead of divers for tank cleaning." Previously, draining tanks for cleaning resulted in substantial water loss, up to 100,000 gallons. With the advent of the Deep Trekker VAC crawler, the Ron Perrin team now achieves efficient cleaning without taking the facility out of service, preserving valuable resources.<h3>Key Decision Factors:</h3>When opting for Deep Trekker, Robert emphasized pivotal factors in their decision-making process. Affordability played a crucial role, and the VAC crawler's lightweight design distinguished it from competitors, offering enhanced portability.<h3>Safety and Efficiency in Operations:</h3>Portability is paramount for the Ron Perrin team, especially when navigating complex standpipe environments. According to Robert, transporting the utility crawler over 110 feet in the air and submerging it into the water demands a safe and efficient solution—the Deep Trekker VAC crawler perfectly fits this requirement.<p>The decision to use the VAC crawler instead of human divers is rooted in safety and efficiency. Robert explained, "We often deal with at least 100 feet of water, so the divers can’t stay down as long as the Deep Trekker can." This choice not only enhances safety but also ensures cleaning tasks are completed promptly.</p><h3>Reliability and Durability:</h3>Expressing satisfaction, Robert noted, "Our crew likes the vehicle; they think it’s fun to use." He emphasized the reliability and durability of the VAC crawler, highlighting its consistent performance as a crucial aspect of their operations.<h3>Customer-Centric Experience:</h3>Robert praised Deep Trekker's commitment to customer needs, stating that the company has "always taken care of our needs." The emphasis on customer experience is evident in the reliability, support, and functionality of the Deep Trekker products.<h3>Conclusion:</h3>We extend our sincere thanks to Robert and Ron Perrin Water Technologies for sharing their story. For further updates, you can follow Ron Perrin Water Technologies on Facebook, LinkedIn, and explore their blog. The innovative use of Deep Trekker VAC crawler showcases the intersection of efficiency, safety, and reliability in standpipe water tank cleaning.<h2>Unlocking Efficiency with Deep Trekker VAC Crawler for Standpipe Cleaning</h2><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/bzTXVBzuZz90ZdsPMmi6o/1542ba5048af488075b6ebd0ab766464/deep_trekker_dt640_vac_vacuum_crawler_side-removebg-preview.png" alt="DESCRIPTION HERE" width="800" height="356" class="fr-fic fr-dii">In the realm of standpipe cleaning, the Deep Trekker VAC Crawler emerges as a purpose-built ROV, meticulously designed to navigate and thrive in challenging underwater environments. This section unveils the distinctive advantages that position the VAC Crawler as the ultimate solution for efficient, reliable, and cost-effective standpipe tank cleanings.<h3>Built for Versatility and Durability</h3><p>Deep Trekker ROVs are meticulously engineered for adaptability, rendering them essential instruments across various sectors and applications. Crafted from top-tier materials like stainless steel, precision-machined anodized aluminum, and fortified with carbon fiber shielding, they exhibit remarkable durability, readily withstanding the harshest of conditions.</p><h3>Time-Efficient Deployment and Advanced Features</h3><p>Experience swift deployment and operational efficiency with Deep Trekker ROVs. The VAC Crawler, powered by lithium-ion batteries, eliminates the need for a topside power source, enhancing portability. With advanced features like powerful LED lighting, real-time 4K video feed, 360-degree field of view, underwater imaging sonar, and seamless integration with sampling tools, it's equipped for comprehensive standpipe inspections and cleanings.</p><h3>Expert Guidance and Tailored Solutions</h3><p>Our team of seasoned industry experts are ready to offer their expertise and address any queries you may have regarding the incorporation of submersible robots into your projects. Whether your operations involve water tank inspections and cleaning, salvage operations, underwater inspections, search and recovery missions, aquaculture, environmental monitoring, or many other applications, we are at your service to help you understand how our ROVs can be tailored to meet your distinct needs.</p><h3>Secure Your Deep Trekker ROV Today</h3><p>The Deep Trekker VAC Crawler is not just an ROV; it's a transformative solution reshaping the landscape of standpipe cleaning. Elevate your approach to underwater inspections and cleanings with the efficiency, durability, and adaptability of Deep Trekker ROVs.&nbsp;<a href="https://www.deeptrekker.com/contact-us" target="_blank">Contact us</a> to receive a&nbsp;<a href="https://www.deeptrekker.com/request-quote" target="_blank">customized quote</a> tailored precisely to your project requirements. By incorporating Deep Trekker ROVs into your standpipe cleaning operations, you secure unparalleled safety, efficiency, and success in your underwater maintenance projects.</p></section>

Discover the ultimate standpipe water tank cleaning solution with ROVs. Redefine efficiency, adaptability, and speed for elevated underwater maintenance projects.

Revolutionizing Standpipe Water Tank Maintenance with ROVs

Image showing the screen of a Deep Trekker underwater ROV controller. The camera is looking at coral with fish in the background. 

Explore the risks involved in commercial diving, and how ROVs contribute to safer operations by prioritizing diver well-being.

Enhancing Diver Safety: The Vital Role of ROVs in Commercial Diving

<section id="isPasted"><h2>Chapman Marine's Mission: Safeguarding Critical Infrastructure Below the Surface</h2><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/6BEr6SgPsMMp32IVs2QRJB/5b94431418dd1547136c90fc4e0f152a/image4.jpg" alt="chapman dam" class="fr-fic fr-dii"></p><p>Chapman Marine specializes in underwater inspections of critical infrastructure such as dams, power plants, and raw water intakes. Their primary goal is to identify and address issues before they escalate, ensuring the safety and reliability of these structures. Prior to incorporating ROVs, the company primarily relied on dive teams to gather critical information about underwater conditions. Now, they bring their Deep Trekker DTG3 and PIVOT ROVs to every job.</p></section><section><h2>Enhancing Safety and Efficiency in Underwater Inspections: The Role of ROVs at Chapman Marine Inc.</h2><p>Chapman Marine Inc., one of Texas’ trusted commercial dive and underwater construction companies, has revolutionized the field of underwater inspections by incorporating Remotely Operated Vehicles (ROVs) into their routine operations. In this case study, we will explore how Chapman Marine utilizes ROVs to enhance safety and efficiency during pre-job, routine, and emergency inspections. By doing so, they have not only reduced costs but also improved the quality of deliverables and safety for their team and customers.</p></section><section><h2>The Challenge of Underwater Inspections</h2><p>Philip Wolfe, General Manager at Chapman Marine, highlighted a recurring challenge in their operations: "We get the information that there's a problem down there, we know we've got an issue, but we don't know what it is."</p><p>Often, their team receives limited information about underwater issues, making it difficult to assess risks accurately. This lack of clarity poses a significant safety hazard for divers. Ultimately, the ROVs are much faster, safer, and easier to deploy than a diver.</p></section><section><h2>The Solution: Leveraging ROVs for Comprehensive Underwater Inspections</h2><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/2HlhtDflcr3ceNAxZXkicZ/8c6472960bb03f32ab1481c92057b8a9/image2.jpg" alt="Deep Trekker DTG3 ROV and tether reel package" class="fr-fic fr-dii"></p><p>Deep Trekker DTG3 ROV and tether reel package</p><h3>A Closer Look Before the Dive: ROVs Enhancing Safety in Pre-Job Inspections</h3><p>Before diving into the water, the team uses the limited information received from the customer to develop an initial understanding of the situation. This helps them gauge the safety risks involved.</p><p>“We use the ROVs to develop an understanding before we put divers in, to help us understand the safety risk before getting in the water,” Wolfe explains.</p><h3>Streamlining Routine Inspections: ROVs' Efficiency in Action</h3><p>ROVs are deployed for routine inspections, especially in confined spaces or areas requiring penetration. These inspections are completed in a fraction of the time it would take a dive crew, saving both time and resources.</p><p>“In some circumstances,” says Wolfe, “we use the ROV as the primary solution for certain inspections in areas where there's confined space or where we have to go into pipes or something like that, where it would take an entire day and a large crew to load out just to do the inspection, and we can do it in a few hours with the ROV and get the information that we need.”</p><h3>Responding Swiftly to Emergencies: ROVs in Critical Situations</h3><p>In emergency situations where immediate action is required, ROVs provide essential situational awareness. It’s dangerous to put divers into a situation where hazards aren’t entirely identified. Divers can be exposed to unknown dangers, making ROVs invaluable in understanding the situation better.</p><p>“We won't know all the safety issues. The ROVS help to develop the situation and we're often able to back off the urgency a little bit to say, ‘Here's the video. Here's what we understand. This is what we see is going on’. Then we pass that off to engineers, and make some recommendations so that they can develop that situation. So that's helpful for us and we're able to satisfy that gap in understanding in an emergency that often happens. It makes owners very uncomfortable, not knowing what's going on, and they want it fixed yesterday. So, it gives us some time to develop a better plan and then get out there and get after it.”</p><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/2K5gmK7Ut4m7JK9qzINpgk/28dad4a5c6f8865d5f7246557bedf273/image1.jpg" alt="chapman case study dam" class="fr-fic fr-dii"></p></section><section><h2>ROVs vs. Tripod Mounted Sonar: A Paradigm Shift in Underwater Inspections</h2><p>Wolfe explained their preference for ROVs over a tripod mounted sonar (the current standard in the Gulf of Mexico for the oil industry that's used offshore when mapping and inspecting underwater assets), emphasizing the quick access ROVs offered to inspection sites. Tripod mounted sonar systems, while capable of producing high-quality images, required additional equipment and were less versatile.</p><p>“So, that was why we went with the ROV versus just a tripod mounted sonar, because of its very quick access to the site, where the tripod mounted sonar requires additional equipment to get there because it's not mounted to anything. It's a tripod, you need a boat and crew, you drop it down, and it sits on the bottom. You get a beautiful picture, but to get that beautiful picture, you have to have all that other stuff, and you have to have access to that point,” Wolfe illustrated.</p><p>“The limitations of a tripod mounted sonar is that it's not attached to an ROV, that it's not a two-man crew, and you have to have a boat. If you want GPS, you have to have that receiver attached to a boat. You have to do all this setup, which any GPS is going to require. I can't take a tripod mounted sonar with two guys and go 400 feet away from the shoreline when there's an issue on an intake or a dam or something. We need to have a place to launch, and all of these things that require additional equipment - which we have, but, It takes longer, it's more expensive, and a lot of times we just don't have direct access to the water - unless you're bringing ladders or you're doing a heck of a lot of work to get down there. If you're gonna do all that work, you might as well put a diver in the water.”</p></section><section><h2>ROVs in Action: Unveiling the Triad of Safety, Efficiency, and Quality</h2><p><img data-fr-image-pasted="true" src="https://images.ctfassets.net/kzewhs8e6cvu/740BJyCwuL4rDJcIdUIoo3/4c65a9c661ec75462cc06cfc9e703197/image3.jpg" alt="pelican case chapman " class="fr-fic fr-dii"></p><p>Chapman Marine has experienced numerous benefits since incorporating ROVs into their operations:</p><h3>Safeguarding Lives and Insights: How ROVs Prioritize Safety</h3><p>ROVs significantly reduce the risks associated with underwater inspections. Divers are no longer exposed to unidentified hazards, ensuring the overall safety of the team. “Anytime a diver enters without visibility, they are exposed to a risk that they don’t need to be if we run an ROV.”</p><h3>ROVs: The Turbocharged Engines of Inspection Efficiency</h3><p>Routine inspections that once took a full day to mobilize and deploy now require just a few hours with an ROV pilot, resulting in substantial time and cost savings.</p><h3>Delivering Clarity: ROVs and High-Quality Customer Communication</h3><p>ROVs provide high-quality video footage that can be shared directly with customers. This not only improves situational awareness but also allows customers to identify issues firsthand. “Visualization is the most important part of analysis,” explains Wolfe.</p><h3>Comprehensive Reporting: The Cornerstone of Effective Inspections</h3><p>After every inspection, whether performed by ROVs or divers, Chapman Marine produces comprehensive reports with videos, pictures, and descriptions of the work performed, and issues recommendations.</p><p>“When you're looking at the reports that we're putting together, what is good to decision makers, you're talking about the highest echelon of whatever organization that we're working for, and sending them a link to a video. They're not watching the video. They want a one to two page report that has a picture with a description. When you look at the executive level of making decisions on a project that we're working on, that's the type of report that we put together. It needs to be simple and very clear: ‘Here is what it looks like. Here's what your problem is.’ It is very helpful that the ROVs make producing reports very easy.”</p><h2>A New Era of Collaboration: ROVs Enhancing Customer Engagement</h2><p>Chapman Marine recognizes the importance of involving their customers throughout the inspection process. By utilizing ROVs, they can have their customer's eyes directly on live ROV surveys, aiding in issue identification. This customer-centric approach improves communication and helps solve problems more effectively. Previously, they had divers entering low visibility environments with regular cameras, or describing the situation for post inspection with hand drawings.</p><p>“The customer knows the original problem better than the divers. With an ROV video, we can have their eyes directly on the live ROV survey and can better identify issues rather than relying on diver descriptions. With ROVs we can get there fast, get the information, and get it in front of more eyes, quicker, to better solve the problem.”</p></section><section><h2>Deep Trekker: The Game-Changer in Underwater Inspections</h2><p><img data-fr-image-pasted="true" src="https://downloads.ctfassets.net/kzewhs8e6cvu/4H4NjDluiIL0HzoHj9U7RF/0aaf965ab8e7fe2b67793651ffd272ac/REV_Standalone.png" alt="REVOLUTION at Pier" class="fr-fic fr-dii"></p><p>transforming their approach to safety, efficiency, and customer satisfaction. ROVs have become indispensable tools that not only reduce costs but also enhance the quality of deliverables and the overall safety of their team. As Philip Wolfe succinctly puts it, "It's all about how to tell the customer what is happening," and ROVs have become their most valuable means of communication in the underwater inspection field.</p><p>When asked what he likes most about utilizing the Deep Trekker ROVs:</p><p>“Previous ROVs we have used required a lot of set up and programming that we just don’t have time for. With a Deep Trekker, I can plug it in and it’s ready to go, you do all the updates, and I can give it to somebody, give them some training, and then they can go out and execute.”</p><blockquote><p>It's not a science project every time we try to pass it off to somebody.</p></blockquote><p>So that's really what I'm looking for. I don't need a project. I've got enough projects. I just need something where I can take this and put it in the water now. I understand it takes work, there's a little bit of work, like building a report takes work, but there's different levels of work and there's a threshold at which I'm willing to go up to. But once it surpasses that threshold, it's just too much for us because it's too time consuming," explains Wolfe.</p><p>When asked why he stays with Deep Trekker:</p><p>“So, I will tell you, customer service for me is big. We're willing to pay a little bit more to have customer service because, in the end, that means saving time and money for us when we run into an issue - and that goes across everything that we do, whether we're buying a new engine for our boats, or whatever it is. We changed manufacturers for all the motors on our boats because there wasn't service for them. They're great motors, but no service doesn't help us. That's important, and I do like the updates. Deep Trekker just adds some additional capability to the ROV that you already have, to increase the functionality of the system. It’s awesome.”</p><h2>Exploring the Deep Trekker Family of ROVs</h2><p><img data-fr-image-pasted="true" src="https://downloads.ctfassets.net/kzewhs8e6cvu/5qr0cwf5B052kcAgyjmAH2/b3b3864cdf537fa3f718ccf8b045906e/Group_Glamor_Shot_2.png" alt="Family photo Group Glamor Shot 2" class="fr-fic fr-dii"></p><p>From left to right: DTG3, PHOTON, PIVOT, REVOLUTION</p><p>Deep Trekker ROVs present the ideal solution for conducting inspections of dams, infrastructure, and intake systems. Their compact and portable design makes them exceptionally well-suited for navigating confined spaces, ensuring versatility in your operations.</p><p>Equipped with long-lasting battery life and offering hybrid power options, Deep Trekker ROVs provide the endurance needed for extensive inspections. With a variety of tether options available, extending up to 500 meters, these ROVs offer flexibility in reaching various depths.</p><p>The intuitive BRIDGE controller enhances their capabilities and facilitates seamless integration with advanced modular add-ons, widening the spectrum of applications that can benefit from ROV inspections. The utility of Deep Trekker ROVs extends far beyond, encompassing a wide range of industries and inspection needs.</p></section><section><h3>DTG3</h3><p>The DTG3 tands as a versatile, cost-effective observation-class ROV, engineered for swift deployment and dependable underwater inspections, even at depths reaching 200 meters (656 feet). Its primary feature is a full HD panning camera boasting a comprehensive 270° view range, perfectly suited for thorough assessments, especially in confined areas.</p><p>The DTG3 offers a range of tether options, extending up to 500 meters (1,640 feet), thereby augmenting its versatility for a wide array of applications. Its durability is assured by a robust anodized machined aluminum body, meticulously designed to withstand the most challenging underwater conditions. Additionally, the DTG3 boasts adaptability through industry-specific modular enhancements, such as grabber claws and water samplers, making it an adaptable tool for various tasks.</p><h3>PHOTON</h3><p>The <a href="https://www.deeptrekker.com/products/underwater-rov/photon" target="_blank" rel="noopener">PHOTON</a> takes the concept of a portable "suitcase" ROV to a whole new level, weighing in at under 10 kg. Constructed from industrial-grade materials like carbon fiber and anodized aluminum, and featuring magnetically coupled drives, stainless steel components, and an acrylic lens cover, this micro ROV is built to withstand the harshest conditions, solidifying its reputation as the toughest micro ROV available.</p><p>Powered by Deep Trekker's BRIDGE technology, the PHOTON offers users a lightweight option with advanced inspection capabilities. Equipped with a rotating enhanced 4K camera and a six-thruster design for precise maneuverability, this ROV boasts the ability to expand its capabilities with additional tools and sensors, including sonar, DVL, and USBL. These features combine to make the PHOTON an ideal choice for any ROV inspection operation.</p><h3>PIVOT</h3><p>The <a href="https://www.deeptrekker.com/products/underwater-rov/pivot" target="_blank" rel="noopener">PIVOT</a> ROV offers users an unparalleled combination of stability, speed, and precise control, courtesy of its six robust thrusters. Designed for ultimate portability, this ROV is powered by lithium-ion batteries, ensuring you can take it anywhere your underwater exploration leads you.</p><p>Equipped with an enhanced 4K camera boasting a wide 220° field of view, the PIVOT provides exceptional visual coverage. With a depth rating of up to 305 meters (1000 feet) and super-bright LED floodlights, it ensures clear visibility even in challenging underwater environments.</p><p>The PIVOT is constructed to endure the rigors of underwater exploration, featuring a robust build comprising anodized machined aluminum, carbon fiber, and stainless steel components. BRIDGE technology empowers the PIVOT with enhanced capabilities and seamless integration with a variety of add-ons and sensors, including sonar, USBL, and DVL systems. The PIVOT stands as a testament to precision, durability, and versatility in underwater exploration.</p><h3>REVOLUTION</h3><p>The <a href="https://www.deeptrekker.com/products/underwater-rov/deep-trekker-revolution" target="_blank" rel="noopener">REVOLUTION</a> ROV emerges as the pinnacle of intuitive and stable underwater exploration, tailored for intricate missions beneath the waves. Unleash its potential with field-swappable lithium-ion batteries, providing extended portability to tackle even the most ambitious tasks.</p><p>With six powerful vectored thrusters at its disposal, the REVOLUTION offers unparalleled control and station holding capabilities, ensuring precise maneuvering in challenging underwater environments. Its advanced features include an enhanced 4K camera boasting an impressive 260° field of view, an exceptional 305-meter (1000-foot) depth rating, super-bright LED floodlights, and tether options stretching up to 500 meters (1,640 feet).</p><p>What truly sets the REVOLUTION apart is its integration with BRIDGE technology, enabling seamless incorporation of add-ons and sensors, such as sonar, USBL, and DVL systems. The REVOLUTION is your partner in achieving excellence in complex underwater missions, combining intuitive operation with cutting-edge capabilities.</p></section>

remotely operated vehicles (ROVs)

Profiles