All About Circuits

Latest Electromechanical Articles and Videos

Categories

MEMS Sensors Measure Pressures as Low as 2 Bar in Gas and Liquid

MEMS Sensors Measure Pressures as Low as 2 Bar in Gas and Liquid

Melexis has added low-pressure variants with analog, LIN, and SENT output options to its Triphibian pressure sensor family.


News Jul 30, 2026 by Jake Hertz
Geehy Intros 200 V Motor Gate Driver for Compact 3-Phase Drive Systems

Geehy Intros 200 V Motor Gate Driver for Compact 3-Phase Drive Systems

A new three-phase motor gate driver integrates a bootstrap diode and robust protective mechanisms to streamline designs and reduce switching losses in compact motor applications.


News Jul 28, 2026 by Jeff Child
Arduino Launches Plug-and-Play Modules for Long-Range Sensor Projects

Arduino Launches Plug-and-Play Modules for Long-Range Sensor Projects

With the three new boards, developers can seamlessly integrate complex I2C sensor networks with motor drive systems without the headaches of chaotic wiring.


News Jul 17, 2026 by Dr. Steve Arar
Melexis First to Develop 2-Wire, 2-Bit Hall Switch for Auto Sensing

Melexis First to Develop 2-Wire, 2-Bit Hall Switch for Auto Sensing

The programmable Hall switch can detect up to four positions using a single device.


News Jul 02, 2026 by Joshua Tidwell
Qorvo Targets 5G Radio Complexity With New Wideband RF Switch Family

Qorvo Targets 5G Radio Complexity With New Wideband RF Switch Family

The family replaces cascaded switch architectures, reducing component count, improving signal integrity, and supporting operation from 50 MHz to 10 GHz.


News Jun 24, 2026 by Austin Futrell
High-Performance Power Switching with onsemi UJ4C/SC 750V Gen 4 SiC FETs | Tech Guide

High-Performance Power Switching with onsemi UJ4C/SC 750V Gen 4 SiC FETs | Tech Guide

In this Tech Guide, discover how onsemi’s 750V Gen 4 SiC FETs deliver faster switching, lower losses, and higher efficiency. Watch now to get started!


Bricking Proof: Designing Safety-Critical RTL for eFuse Controllers

Bricking Proof: Designing Safety-Critical RTL for eFuse Controllers

An RTL glitch in an eFuse controller can permanently brick costly silicon. This article covers defense-in-depth FSM design, redundant watchdogs, and formal SVA verification.


Accurate High-Voltage Measurement with the Vishay ISO-AC-VSAO Reference Design | Tech Guide

Accurate High-Voltage Measurement with the Vishay ISO-AC-VSAO Reference Design | Tech Guide

In this Tech Guide, learn how the Vishay ISO-AC-VSAO Reference Design enables accurate, isolated high-voltage AC measurement. Watch now to get started!


Why Gold-Plated Tactile Switches Matter in Next Gen High-End Electronics

Why Gold-Plated Tactile Switches Matter in Next Gen High-End Electronics

Learn how advanced contact materials improve signal integrity, durability, and lifecycle performance in demanding environments


Boost the Power Delivery Potential of USB-C Ports with Protection Switches

Boost the Power Delivery Potential of USB-C Ports with Protection Switches

Learn how innovative technologies like protection switches will be crucial in transitioning to high-power delivery of USB-C ports.


STMicroelectronics STSPIN9P1 75V Advanced Motor Drivers | New Product Brief

STMicroelectronics STSPIN9P1 75V Advanced Motor Drivers | New Product Brief

STMicroelectronics STSPIN9P1 75V Advanced Motor Drivers provide a flexible, highly integrated solution for efficient control of brushed DC, stepper, and brushless DC motors. Watch and learn all about their features, specs, applications, and more!


SiTime Reveals MEMS Timing Device for AI Data Center GPU Optimization

SiTime Reveals MEMS Timing Device for AI Data Center GPU Optimization

The MEMS-based oscillator delivers less than 1 nanosecond of time synchronization accuracy for AI clusters.


News May 11, 2026 by Jake Hertz
Class AB vs. Class D: Understanding the Trade-Offs for Piezo Driver Design

Class AB vs. Class D: Understanding the Trade-Offs for Piezo Driver Design

In this article, we explore when to choose a Class AB or Class D output stage for your piezo amplifier design. We'll also examine the Class D stage's power supply requirements.


The Hidden Cooling Bottleneck Inside Liquid-Cooled AI Data Centers

The Hidden Cooling Bottleneck Inside Liquid-Cooled AI Data Centers

Learn how liquid cooling eliminates system airflow, creating a hidden thermal bottleneck for 'left-behind' components like memory and SSDs. Targeted micro-cooling is required to restore system balance.


Design and Performance of the Class D Output Stage for Piezo Drivers

Design and Performance of the Class D Output Stage for Piezo Drivers

In this article, we explore the operation of a Class D stage with a capacitive load and how it can be used in piezo amplifier design.


Evaluating the Class AB Output Stage for Piezo Driver Design

Evaluating the Class AB Output Stage for Piezo Driver Design

We examine the basic requirements of piezoelectric amplifiers and how Class AB operation can meet them.


Avoid Rework and Production Delays by Aligning Electrical and Mechanical Design

Avoid Rework and Production Delays by Aligning Electrical and Mechanical Design

Learn how to prevent costly assembly delays by synchronizing ECAD and MCAD workflows through continuous 3D validation. This also stabilizes production and eliminates mid-cycle re-spins.


High-Speed Server and Data Center Connectivity with Stewart Connector QSFP-DD Solutions | Tech Guide

High-Speed Server and Data Center Connectivity with Stewart Connector QSFP-DD Solutions | Tech Guide

In this Tech Guide, learn how Stewart Connector QSFP-DD solutions enable 400G data center connectivity, covering signal integrity, thermal management, EMI control, and integration tips for high-speed servers, switches, and HPC systems. Watch now to get started!


Designing Ultra-Low-Power Smart Thermostats with Latching Solid-State Relays

Designing Ultra-Low-Power Smart Thermostats with Latching Solid-State Relays

A load-powered relay architecture allows smart HVAC controllers to operate without batteries or a common wire while enabling compact, silent switching.


Unlocking PCIe® Gen 5 Speed with Amphenol FCI CDFP Cable Assemblies | Tech Guide

Unlocking PCIe® Gen 5 Speed with Amphenol FCI CDFP Cable Assemblies | Tech Guide

Learn how to achieve PCIe Gen 5 speeds with Amphenol FCI CDFP cable assemblies. This Tech Guide covers signal integrity, EMI control, power efficiency, and integration tips for deploying high-speed copper interconnects in data centers and HPC systems. Watch now to get started!