In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

This kit is now discontinued. We've upgraded the Adafruit Motor Shield v1 to v2, with stacking-support and higher-current motor drivers, Please check out the v2 shield - its much better! Here is a ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

EButton is short for "Event Button". I wrote this library in need of a reliable, compact driver for controlling a single key in my Arduino projects, with debouncing being properly handled, and fine ...