This article presents an end-to-end motor control design methodology covering mechanical sizing, power electronics, sensor selection, real-time control algorithms, EMC, and functional safety for engineers building motor drives.
Field-programmable gate arrays are reconfigurable integrated circuits engineered for parallel hardware acceleration. Learn how FPGA architecture works, how they're fabricated, and which FPGA chip families lead the industry.
Semiconductors are the building blocks of modern electronics, powering everything from smartphones to satellites. This in-depth guide provides a comprehensive understanding of semiconductors' engineering principles and applications, delving into their fundamental concepts, materials, devices, manufacturing processes, and their impact on today's technology landscape.
A guide covering the full radio-frequency design workflow, starting from setting specifications and choosing topologies to matching, simulation, layout, and verification, to help antenna engineers.
This article presents a detailed technical exploration of SiC MOSFET devices, covering material physics, device structure, switching behavior, and practical design considerations for high-efficiency power electronics systems.
This article is a comprehensive technical guide to relay wiring diagrams, covering 4-pin and 5-pin configurations, working principles, safety practices, standards, and advanced relay applications in modern systems.
Explore how frequency shapes EMC behavior from RF emissions to ultra-low-frequency drift, with mitigation strategies for robust, compliant electronic system design.
A guide covering the full radio-frequency design workflow, starting from setting specifications and choosing topologies to matching, simulation, layout, and verification, to help antenna engineers.
Maximizing signal integrity (SI) is fundamental for modern digital design engineers. As data rates soar and geometries shrink, ensuring that signals arrive at their destinations with correct timing and amplitude is paramount. This article discusses signal integirty essentials for designers.
This article explains the IPC-A-610 standard for electronic assemblies, including solder joints, inspection criteria, product classes, and quality requirements for reliable PCB manufacturing and high-performance electronics.
A complete technical guide to buck converters covering operating principles, CCM and DCM, synchronous vs. asynchronous designs, component selection, control methods, PCB layout, and common troubleshooting issues.
This article presents an end-to-end motor control design methodology covering mechanical sizing, power electronics, sensor selection, real-time control algorithms, EMC, and functional safety for engineers building motor drives.
Field-programmable gate arrays are reconfigurable integrated circuits engineered for parallel hardware acceleration. Learn how FPGA architecture works, how they're fabricated, and which FPGA chip families lead the industry.
Active high-pass filters remove unwanted low-frequency signals while preserving useful higher frequencies. This article covers first- and second-order filter design, Sallen-Key and multiple-feedback topologies, and practical applications in audio electronics, instrumentation, and signal processing.
Active low-pass filters use op-amps, resistors, and capacitors to pass low-frequency signals while attenuating higher frequencies. This article covers first-order and second-order filter design, Sallen-Key and MFB topologies, cutoff frequency, Q factor, and applications.
A bandpass filter is a circuit that allows a selected range of frequencies to pass while reducing low and high frequencies. This article covers the design of active bandpass filters using op-amps, resistors, and capacitors, including cutoff and center frequencies,, Sallen-Key and MFB topologies.
This article is a practical guide to motor speed control, covering PWM duty control, VFDs, scalar control, vector control, and field-oriented control for DC, BLDC, induction, PMSM, stepper, and servo motor systems.
ROHM's RTD enables the generation and detection of terahertz frequencies in a highly compact form factor at low power. It supports non-destructive, non-ionizing imaging and spectroscopy applications like security screening, medical sensing, and high-speed wireless communication.
Rising power demands from emerging industries are pushing manufacturers to maximize the performance and efficiency of their power supplies. Using advanced power semiconductor packaging technologies is becoming essential to meet the next-gen targets.
Choosing, using, and advancing with your first FPGA development board.
This guide demystifies FPGA development boards for students, hobbyists, and engineers. Learn how to select the right starter kit, set up the toolchain, complete your first project, and troubleshoot hardware and software issues.
This article details BLDC motor controllers, covering system roles, architectures, commutation methods, sensing techniques, power stages, protection, IC selection, application requirements and safety standards.
A guide covering the full radio-frequency design workflow, starting from setting specifications and choosing topologies to matching, simulation, layout, and verification, to help antenna engineers.