Flexible ROV Control Options: Tailored Solutions for Every Mission

ROVs play a vital role in underwater operations across many industries - from inspections and repairs to scientific research. With varying operational needs, control systems must offer flexibility, allowing pilots to handle a wide range of tasks, environments, and user preferences. Deep Trekker ROVs offer a suite of control options designed to fit any mission, ensuring ease of use and precision.

How Do ROVs Communicate with Operators

ROVs rely on tethers and wireless communication methods to send and receive signals between the vehicle and the operator. The most common form of communication is through a tether, which serves as the lifeline for power and data transfer. Wireless communication technologies, like acoustic modems, are available in larger, more advanced models, but they are often cost prohibitive and less accessible to most operators.

Types of Communication:

• Tethered Communication: This method ensures reliable and high-speed data transfer between the ROV and the control unit.
• Acoustic Modems: Allow for wireless operation but with reduced data transfer rates compared to tethered systems.

• Signal Latency: Wireless communication may introduce delays, especially in deep-water environments.
• Tether Management: Tethered systems must account for the physical limitations and management of long cables during operation.

How Does ROV Navigation Work

ROV navigation is essential for maintaining control and spatial awareness in underwater environments where GPS signals do not function. Various technologies are used to ensure accurate positioning and movement.

Navigation Technologies:

• Dead Reckoning: Tracks the ROV’s movements from a known position, accounting for speed and direction.
• USBL (Ultra Short Baseline): Uses acoustic positioning to determine the ROV’s location relative to a surface vessel.
• DVL (Doppler Velocity Log): Measures velocity over the seafloor to provide real-time tracking data.
• IMU (Inertial Measurement Unit): Tracks the ROV’s orientation, acceleration, and angular velocity, helping maintain course stability even in the absence of external reference points. The IMU is critical for dead reckoning when no real-time positioning data is available.

Challenges in Navigation:

• Depth and Visibility: As depth increases, visibility decreases, making visual cues less reliable.
• Current and Tides: Strong currents can push the ROV off course, requiring continuous adjustment.

What Training Is Required to Operate an ROV

ROV operation requires varying levels of skill depending on the complexity of the vehicle and the mission.

Training Levels:

• Basic Training: Covers general controls, vehicle deployment, and basic maintenance.
• Advanced Training: Includes navigation, sensor usage, interpreting sonar data, and handling challenging environments.
• Mission-Specific Training: Some tasks, like pipeline inspections or scientific data collection, may require specialized training.

Deep Trekker Training Options

Deep Trekker offers tailored training options to meet the needs of different users, whether they are new to ROVs or experienced operators looking to expand their skill set. These training programs are designed to maximize the potential of Deep Trekker’s ROVs, ensuring safe, efficient, and effective operations.

• Basic and Advanced Training: Deep Trekker provides in-depth training sessions that cover the key elements of ROV operation, including control basics, setup, and advanced features like sonar integration and sensor usage.
• In-Person Training: For users requiring more comprehensive guidance. This can be scheduled as personalized, one-on-one sessions tailored to the specific needs of your team and mission. The standard training program spans two days and is designed to teach fundamental operations, vehicle setup, and optimal usage for specific applications.
• Virtual Training: If in-person sessions are not feasible, Deep Trekker also offers virtual training via video calls. These sessions provide flexibility for operators and teams located in remote or diverse geographic locations.

How to Control a Remotely Operated Vehicle

Controlling an ROV can be performed with a variety of input devices, depending on the mission and environment. Operators can use handheld controllers, tablets, console setups, or even more advanced systems like Deep Trekker's BRIDGE technology. These devices allow for precise navigation and operation of the ROV, sending real-time commands for movement, camera angles, and manipulator functions, ensuring smooth and efficient underwater tasks. The flexibility in control options helps operators choose the most suitable setup for different operational needs and challenges.

Traditional Methods:

In the early days of ROV piloting, basic joysticks and keyboards were the norm. These methods, while functional, often limited the operator's ability to respond dynamically to the complex environments ROVs encounter.

Common Options:

Modern ROV control systems incorporate a range of devices, from handheld controllers to fully integrated computer consoles, providing greater control flexibility. Additionally, remote operation from a distance has become possible with innovations in communication technologies.

Challenges:

• Environmental factors: The underwater environment can introduce latency, reduce precision, and affect control.
• Operator fatigue: Complex or prolonged missions can lead to fatigue with traditional input methods.
• Customization: Traditional control systems may lack the flexibility to adapt to diverse missions or operator preferences.

Why Control Options Are Important

The ability to customize control options is critical for several reasons. Different missions, environments, and operator preferences require flexibility.

Applications and Use Cases:

ROVs are deployed for a variety of tasks, from industrial inspections in harsh environments to delicate scientific research. Each task may demand a different control configuration. For example, detailed structural inspections may require highly sensitive control inputs, while general surveys could be handled with more basic control schemes.

Different Environments:

The environment in which the ROV is operated significantly impacts the required control system. Operators working from confined control rooms in industrial facilities may prefer a fixed console setup, while field teams on small vessels might require portable, handheld controllers for ease of use.

Operator Skill Sets:

Experience and training levels vary among ROV operators. Novice pilots may prefer simplified, intuitive control systems, while seasoned professionals might demand advanced features and greater flexibility to meet mission-specific needs.

Deep Trekker ROV Control Options

Deep Trekker provides a range of control options to meet various mission requirements and operator preferences. From handheld controllers to fully integrated command consoles, Deep Trekker ROVs offer flexible piloting solutions for any task.

Handheld BRIDGE Controller

The classic handheld BRIDGE controller is designed for operators who need a lightweight, easy-to-transport control option for rapid, on-site deployments.

Features:

• Dual Joysticks: Simplifies ROV navigation with intuitive control.
• Built-in Screen: Offers direct video feedback without the need for external monitors, enabling fast deployment in field operations.

• Portability: Compact and lightweight, ideal for transport and use in remote or confined spaces.
• Ease of Use: The straightforward joystick controls and integrated video display reduce the learning curve for new operators, making it suitable for a range of industries.

Challenges:

• Limited Display Size: The built-in screen is sufficient for quick missions but may be restrictive for more complex tasks requiring detailed visibility.
• Basic Functionality: While simple and effective, the handheld controller lacks the advanced processing power and additional features available in more sophisticated systems like the BRIDGE Box.

Typical Industries:

• Small Boat / RHIB Operations: The handheld BRIDGE controller's portability and ease of use make it a practical choice for operators working from smaller vessels, where space and rapid deployment are key. It allows operators to quickly manage underwater missions without the need for bulky setups.
• Dam Inspections: For dam inspections that require mobility and access to confined or remote areas, the compact design of the handheld controller ensures fast setup. Its simplicity allows operators to focus on structural assessments without the need for extensive equipment.
• Hull Inspections: In ship hull inspections, the handheld controller's integrated video display provides real-time feedback, allowing for immediate visual assessments. Its lightweight design is particularly beneficial for operators moving between different sections of the vessel.
• Tank Inspections: For confined spaces such as water tanks, the handheld BRIDGE controller offers easy handling and maneuverability. The intuitive controls and built-in screen make it ideal for quick, on-site inspections where portability is a priority.

Rugged Tablet Controller

The tablet controller, offered for both Deep Trekker and Pipe Trekker product lines, is designed to deliver a versatile and user-friendly interface. With a larger touchscreen and intuitive control options, it enhances the operator's ability to manage inspections effectively, whether in underwater environments or pipe inspection scenarios.

Features:

• 10" touchscreen: for enhanced visibility during detailed inspections
• Custom-made intuitive joysticks: located on the sides
• Hybrid control approach: effortlessly switch between touch-based controls and joysticks

For Pipe Trekker applications, the tablet integrates seamlessly with Pipe Trekker's control software, allowing the operator to create jobs, add observations to photos and videos, and generate detailed reports. This feature simplifies the post-inspection process by keeping data organized and ready for immediate client distribution. It uses the same observation language as NASSCO's PACP software.

Additionally, the tablet controller includes HDMI, Ethernet, and USB ports, making it adaptable for various setups, such as expanding to an office-style environment inside a truck. It can operate directly or be connected to a powered reel, offering flexibility in its usage.

Benefits:

• Larger screen: Improves the operator’s ability to see and manage complex inspection environments, which is critical for underwater research or confined pipe inspections.

• Touchscreen input: Provides easy access to control settings, simplifying navigation during intense operations.

• Data management: The ability to add observations directly into inspection reports and export them in common formats ensures efficiency in data processing, particularly in pipe inspections.

• Weatherproof design: Built to withstand harsh environments, the tablet is rugged enough for tough conditions, ensuring reliable operation in challenging field settings.

Challenges:

• Power consumption: The tablet controller may require more frequent charging during extended missions, especially in remote environments where power sources are limited.

• Heavier than handheld controllers: The tablet is bulkier, making it less portable for quick operations compared to lighter, more compact handheld controllers.

• Not as ergonomic for prolonged use: Compared to a console or BRIDGE Box setup in an office environment, the tablet may cause discomfort during extended missions due to its design.

Typical Industries:

• Small Boat Operations (Sonar-Heavy Use): The tablet controller is well-suited for operators working on smaller vessels who require enhanced sonar capabilities. Its larger touchscreen offers better visibility of sonar data, making it ideal for operations in confined or shallow waters where precision and detail are essential.

• Search and Recovery: In search and recovery missions, where speed and mobility are critical, the tablet controller’s rugged and portable design allows operators to quickly set up and execute underwater inspections. The integrated data management features streamline reporting, making it efficient for immediate analysis.

• Salvage Operations: Salvage teams can benefit from the versatility of the tablet controller, as it provides a clear visual interface and flexible control methods. Its ability to connect to powered reels and expand to office-style setups ensures that the operator can manage complex recovery missions with ease, even in harsh environments.

Packages:

Deep Trekker offers the tablet controller in specialized packages aimed at industries such as environmental monitoring and research, where real-time data analysis is critical. In the Pipe Trekker product line, the tablet is included in the X package for both the A-150 and A-200 crawler models, offering a complete inspection solution with job creation and data management capabilities.

The tablet controller bridges the gap between portability and performance, making it a valuable tool for both Deep Trekker’s underwater operations and Pipe Trekker’s in-pipe inspections.

Deep Trekker BRIDGE Console

The Deep Trekker BRIDGE Console offers a fixed, high-performance control solution for ROV operations, ideal for demanding tasks that require precision, situational awareness, and the integration of multiple data sources. This controller serves as an expansion to the handheld BRIDGE controller, offering a more immersive and flexible piloting experience by providing operators with additional screen space and functionality.

Features:

• 18.5-inch HD capacitive touch panel: for larger and more detailed visual interface
• IP65 water and dust rated: for reliability in harsh environments, such as industrial or marine settings
• Display can be duplicated or extended: for more intuitive piloting or enhanced functionalities (e.g., alternate camera views, sonar feeds, positioning data)
• Supports third-party tools and software

The modern graphical user interface (GUI) enables efficient navigation through control options and data visualization. Powered by an embedded operating system, the console is designed for seamless integration with sonar and position feeds. For example, it allows the user to view sonar data, map data, and telemetry data on one screen while keeping the camera feed on another, making complex operations smoother and more organized. This setup also enhances situational awareness, enabling operators to monitor multiple data streams simultaneously.

Benefits:

• Comprehensive control: The display console offers operators advanced control features, including multi-screen setups, which are essential for high-precision missions. The ability to extend or duplicate displays ensures flexibility in how information is presented, especially during complex inspections.

• Enhanced data visualization: With the large HD display, operators can simultaneously monitor key data, such as sonar readings and map positions, alongside live video feeds, ensuring a more informed and controlled operation.

• Stability: The fixed console setup is ideal for long-term operations where stability and consistent power supply are critical, such as reservoir or pipeline inspections.

Challenges:

• Lack of portability: The console is a fixed system and not suitable for highly mobile or field-based operations where compact equipment is required.

• Setup complexity: The display console requires more space and is more costly than a handheld controller, making it less practical for quick deployments or smaller setups.

Typical Industries:

• Marine and Offshore Services: The BRIDGE Console's high-performance control system is ideal for offshore ROV operations where precision and continuous monitoring are critical. It allows operators to manage complex underwater tasks, such as inspections of oil rigs, subsea pipelines, or marine platforms, while integrating multiple data streams like sonar, video, and telemetry.

• Search and Recovery: Search and recovery missions benefit from the console's enhanced data visualization and multi-screen functionality. Operators can monitor live video feeds alongside sonar and mapping data, ensuring better coordination during underwater searches for lost objects or personnel.

• Larger Boat Operations: For larger vessels, the BRIDGE Console provides a stable, fixed setup that enhances situational awareness. Its large HD display and ability to integrate various data sources allow for efficient navigation and inspection tasks during deep-sea or coastal missions, ensuring all critical data is visible in one place.

• Explosive Ordnance Disposal (EOD) / Mine Countermeasures (MCM): The fixed console setup is optimal for high-risk missions like EOD or MCM, where real-time data and video feedback are crucial. The system's stability and precision help operators navigate safely and effectively, improving mission outcomes in hazardous environments.

Packages:

The Deep Trekker Display Console is available for all Deep Trekker packages and is particularly suited for applications that involve offshore and infrastructure inspections, such as pipelines, reservoirs, and other large-scale industrial projects. The display console elevates the operator’s ability to manage real-time data and complex inspections by providing an expansive and integrated control system, ensuring that high-stakes operations are handled with maximum precision and efficiency.

BRIDGE Box

The BRIDGE Box introduces a new level of operational flexibility for Deep Trekker ROVs, enabling remote control and monitoring from virtually any location. Paired with the BRIDGE app, this system supports a range of input devices and offers advanced capabilities, including multi-screen setups, real-time monitoring, and seamless integration with third-party software. It is an ideal solution for complex operations requiring flexibility and precision, whether managing deep-sea research missions or conducting critical infrastructure inspections.

Key Features:

The BRIDGE Box and BRIDGE app allow operators to control Deep Trekker ROVs from any Windows device, making it possible to manage missions from locations as varied as an office, a remote field site, or even a command truck. The system supports remote operation over the internet, providing full control from anywhere with internet access. This makes it particularly beneficial for teams distributed across different geographic locations or for ROVs operating in environments that are difficult to access.

• Multi-monitor support: The system supports multi-screen setups, allowing operators to view live video, sonar data, maps, and telemetry across multiple monitors. For example, users can allocate different screens to specific data sources such as video feeds, sonar readings, and map views, ensuring comprehensive monitoring during operations.

• Customizable controls: Operators can map controls to a wide range of input devices, including joysticks, gamepads, keyboards, or even unconventional devices. This flexibility allows for customization to fit specific workflow requirements, making the piloting process more intuitive and comfortable.

• Real-time monitoring: The system enables real-time data monitoring, providing operators with live feedback from the ROV, including video, sonar, and telemetry data. This is essential for ensuring accurate and timely decision-making during operations.

• Higher quality video streaming: BRIDGE Box enhances video streaming quality, improving image clarity, sharpness, and color accuracy.

Benefits:

• Remote control from any location: BRIDGE Box allows operators to control Deep Trekker ROVs from any Windows device, providing full remote access. This capability enables operations to continue even when the ROV is in remote or hazardous environments, minimizing the need for on-site personnel.

• Versatile control options: Operators have the flexibility to use any input device, including traditional joysticks, gamepads, keyboards, and more. This makes the system highly adaptable to different mission requirements and user preferences.

• Enhanced situational awareness: With multi-screen viewing and real-time data integration, operators can simultaneously monitor live video feeds, sonar, and telemetry data. This capability improves overall situational awareness, leading to more informed decisions during complex operations.

• Media playback: Operators can record video, capture snapshots, and log telemetry data directly within the app. This functionality allows users to review footage and verify data accuracy without switching between different devices or software, ensuring the integrity of captured data.

Challenges:

• Network dependency: The performance of the BRIDGE Box is dependent on the quality of the internet connection. Latency or connection drops can affect real-time control and data transmission, making network stability a critical factor for remote operations.
• Additional hardware: Operators need to purchase and configure their own hardware, adding complexity and cost to the setup compared to simpler, all-in-one controller options.

Typical Industries:

• Aquaculture: BRIDGE Box enhances remote monitoring and control capabilities for aquaculture operations, allowing operators to manage ROVs from onshore facilities. This reduces the need for on-site personnel, streamlining fish farm inspections, underwater maintenance, and monitoring of infrastructure, all while improving overall operational efficiency.

• Marine Research: For deep-sea missions or studies in remote locations, the BRIDGE Box enables real-time data collection and analysis, supporting researchers who need high-quality video, sonar, and telemetry. Its remote operation capabilities help ensure that critical missions continue without requiring physical presence at the research site.

• Critical Infrastructure Inspection: Industries involved in inspecting pipelines, dams, or bridges can benefit from BRIDGE Box’s remote control and multi-screen functionality. These capabilities allow for precise, real-time monitoring of structural health, even from remote locations, minimizing costs related to field deployment.

• Maritime Defense: The BRIDGE Box is also valuable for military or security operations where rapid, flexible ROV deployment is essential. Its ability to integrate with different control setups and provide real-time situational awareness makes it ideal for defense-related underwater missions.

• Office-Based Operations: Ideal for remote or centralized control centers, the BRIDGE Box allows teams to manage ROV missions from fixed locations such as offices or command centers. Its ability to integrate multiple data streams across multiple screens enhances operational efficiency in controlled environments.

• Custom Operations: For specialized missions that require flexibility, the BRIDGE Box supports customized control setups, enabling operators to adapt the system for unique project needs, whether using specific input devices or integrating third-party software.

Packages:

The BRIDGE Box is available as an add-on to Deep Trekker PIVOT and REVOLUTION packages, making it a versatile option for both simple and complex missions. It is particularly well-suited for long-range operations or those requiring real-time data analysis, such as deep-sea research, critical infrastructure inspections, maritime defense, and environmental monitoring. By integrating seamlessly with Deep Trekker’s PIVOT and REVOLUTION ROVs, BRIDGE Box extends the operational reach and capability of these systems, offering a scalable solution for organizations looking to enhance their remote piloting and data management capabilities.

Industry Leading Versatility and Durability for Every Underwater Mission

Deep Trekker ROVs, engineered with rugged industrial-grade materials, are designed for versatility and durability. They offer immediate deployment and a comprehensive range 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, flexible sampling tools, and more.

Our experienced team is at your service to offer expert guidance for a wide variety 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 get in touch with us for a personalized quote.