LED Gumball Machine

Understanding the Musical Instrument Digital Interface.

The AST CAN485 is a miniature Arduino in the compact form factor of the ProMini. In addition to all the usual features it has on-board CAN and RS485 ports enabling quick and easy interfacing to a multitude of industrial devices.

This guide will show you how to write programs on your Raspberry Pi using Python to control hardware.

Come look at the basics of working with Field Programmable Gate Arrays.

Learn how to use the SparkFun Touch Potentiometer to control lighting, volume or other inputs in your daily life.

Drum machines and keyboards have been the standard for making digital music, but how do you make electronic music if you're trained to play the trombone? One of our Hackers in Residence, Carlos Mello, took it upon himself to find a solution to that very question.

Monitor and interact with pets through this dog bark detector project based on the Raspberry Pi!

Learn how to measure the current consumption of your project using the ACS723 Current Sensor.