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A Dual 38W Power Amplifier: A Compact STA540-Based Stereo Audio Board

A Dual 38W Power Amplifier: A Compact STA540-Based Stereo Audio Board

This project brief describes how to build a compact dual-channel power amplifier module that delivers 38 W per channel into 4-ohm speakers using STMicroelectronics' STA540 audio amplifier IC.


A Precision Multi-Sensor Data Acquisition Module

A Precision Multi-Sensor Data Acquisition Module

Build a low-noise, 32-bit delta-sigma ADC board designed around the ADS1262. This 10-channel design features integrated signal conditioning for RTDs, thermocouples, and strain gauges.


Exclusive—Powering AI Processors Using a 48 V Factorized Power Architecture

Exclusive—Powering AI Processors Using a 48 V Factorized Power Architecture

In this Q&A with Vicor, we explore current multiplication and decoupled conversion stages. Both overcome traditional multiphase limitations and drastically cut I²R thermal losses for high-demand loads.


News Jul 21, 2026 by Dale Wilson
Embedded Intelligence: Insights From An Industry Pioneer

Embedded Intelligence: Insights From An Industry Pioneer

Embedded industry pioneer Christian Eder, co-founder of congatec, joins Daniel Bogdanoff to discuss 30 years of modular design, open standards like COM-HPC, and the future of edge AI.


An Ultra-Low-Noise Pre-Amp For Audio Applications

An Ultra-Low-Noise Pre-Amp For Audio Applications

Build an ultra-low-noise preamplifier with a JFE150 JFET and OPA202 op-amp, perfect for high-impedance sensors, hydrophones, guitar pickups, microphones, and turntables.


A Four-Channel RS-422 Differential Line Receiver Module

A Four-Channel RS-422 Differential Line Receiver Module

This project brief describes how to build and use a four-channel differential line receiver module for balanced RS-422 and RS-485 data links.


AI-Powered Compliance: Reducing Market Barriers for Electronics Manufacturers

AI-Powered Compliance: Reducing Market Barriers for Electronics Manufacturers

Learn how AI-powered compliance replaces manual, fragmented regulatory workflows with structured, automated data, dramatically lowering the cost of EU market entry for SMEs and manufacturers.


A Four-Channel RS-422 Differential Line Driver Module

A Four-Channel RS-422 Differential Line Driver Module

This project brief describes how to implement a four-channel differential line driver module for reliable long-distance data transmission over balanced twisted-pair lines.


Why Your PCB Design Review Process is Obsolete and How to Fix It

Why Your PCB Design Review Process is Obsolete and How to Fix It

Sending static PDFs and Gerbers for feedback is killing your project timelines and leading to costly PCB rework. Learn how to break down engineering silos and modernize your PCB design reviews.


A 7 to 60 V Input Buck Converter: A Wide-Range DC-DC Step-Down Module

A 7 to 60 V Input Buck Converter: A Wide-Range DC-DC Step-Down Module

This project brief describes how to build a wide-range DC-DC buck converter capable of delivering a regulated 5.0 or 3.3 V output from input voltages ranging from 7 to 60 V.


Solving the Hard Problems: Combining AI and Physics for PCB Design

Solving the Hard Problems: Combining AI and Physics for PCB Design

Sergiy Nesterenko, founder and CEO of Quilter, discusses his journey from SpaceX to creating an AI platform that uses reinforcement learning and computational physics to fully automate complex PCB layouts.


The Isolated Half-Bridge: An IGBT Gate Driver Module with Current Sense

The Isolated Half-Bridge: An IGBT Gate Driver Module with Current Sense

This project brief describes how to assemble an isolated half-bridge IGBT gate driver module built around the NCD57085DR2G. It features onboard current sensing and overcurrent protection.


The Voice Echo: An Arduino Audio Project

The Voice Echo: An Arduino Audio Project

This project brief explains how to construct a PCB-based audio-processing platform with an ATmega328 microcontroller. A link to Arduino code for creating an audio echo is also provided.


Infineon Serves Up GaN 40 V Switches Aimed at Portable Power Designs

Infineon Serves Up GaN 40 V Switches Aimed at Portable Power Designs

Two new CoolGaN BDS additions replace back-to-back silicon MOSFET pairs with chip-scale packages.


News Jun 09, 2026 by Jake Hertz
The Kilo Lamp: An Interactive Lamp Controller

The Kilo Lamp: An Interactive Lamp Controller

This project brief provides the instructions for building a weight-sensitive LED lamp with an Arduino Uno and a handful of commercially available parts.


How SoC Integration Impacts SMT Assembly Yield

How SoC Integration Impacts SMT Assembly Yield

Learn how SoC integration impacts SMT assembly yield, from fine-pitch BGA challenges and package warpage to reflow profiling and inspection strategies.


SoC Evaluation Boards Evolve to Meet New Design Complexities

SoC Evaluation Boards Evolve to Meet New Design Complexities

Modern SoC Evaluation Boards demand high-performance design, SI/PI, and system validation. Faraday offers 3 flexible service levels to meet these complexities.


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.


Decisions Ahead for the Next Generation of Advanced Packaging

Decisions Ahead for the Next Generation of Advanced Packaging

Advanced packaging is at a crossroads due to AI demand. Learn the four emerging paths—CoWoS, CoPoS, glass-core, and CoWoP—and how to choose the right one for your multi-die system design.


At Embedded World, Renesas 365 Advances to General Availability Phase

At Embedded World, Renesas 365 Advances to General Availability Phase

The Renesas 365 Development platform unifies electronics design from MCU recommendation to validation.


News Mar 20, 2026 by Duane Benson