The multi-layer PWB connects directly to the microcontroller and contains high power interface driver and off-board connectors. The microcontroller
Boolean Girl Project
ExpressPCB is proud to support a great Project! Boolean Box is a self-contained computer engineering kit for girls (and boys), designed for ages 8
Modular Neuroprosthetic
The goal for this project is to produce a low cost modular neuroprosthetic. By making the arm modular and localizing motors and their controllers
WhitakerAudio 40 W Stereo Amplifier
WhitakerAudio - ExpressPCB Customer Spotlight The 40 W XL Stereo Power Amplifier is an all vacuum tube design intended for moderate power
Wind Reader
Victor Fraenckel designed and built the "WindReader", a device that measures the wind's speed and direction. The instrument combines a commercially
Underwater ROV
A view of the ROV's dome, left thruster, dive light and umbilical cord. In this photograph the sub is still wet after an ocean dive. Close-up inside
Model Rocket Flight Computer
Jeff Karpinski of Littleton Colorado used ExpressPCB circuit boards to build a flight computer for his large model rocket. The rocket shown above is a
Combat Robot
Built by Greg Campbell, this robot has been designed to fight in the Super Heavyweight class of the BattleBots Bowl. The robot's main weapons are the