A 74HC574 latch has been added to allow the Z80 to pass data to the Arduino, replacing the previous 1-bit pulse halt protocol. While adequate for reading keyboard input, it was too slow for reading ...

This project turns your Nintendo Switch Pro Controller (or any other supported gamepad) into a real-time USB controller for an Arduino Uno R4 WiFi, using the browser-based Web Serial API. No Wi-Fi. No ...

Makers, hobbyists and developers that enjoy building projects using the Arduino platform might be interested in a new Arduino micro-controller expansion board called the Spectrum I2C. The Spectrum I2C ...