DIY electronics is entering a golden age with the help of powerful, cheap, programmable devices like the Arduino micro controller and Raspberry Pi mini computer. But the DIY potential of these new ...

The goal of this module is to teach students about the properties of sound and computing distance with an ultrasonic sensor. The program can also be used to measure the relative distance. This module ...

Arduino microcontrollers are popular in DIY and modding circles. But how can you put one to good use? We talk to Ladyada to find out.

Linux, Raspberry Pi, and Arduino form a powerful trifecta that unlocks endless possibilities for hobbyists and professionals alike. From building a self-watering garden to deploying AI-powered cameras ...