Remember back in the early-to-mid 2000s when pretty much every cheap USB keyboard you could find started including an abundance of media keys in its layout? Nowadays, especially if you have a ...

This code is an extended version of the Keyboard library already present in the Arduino IDE. What the official version lacks is the support for Page 0x01 keys (like Volume Up/Down, Mute, Sleep, Power ...

Security is something that’s far too often overlooked in embedded devices. One of the main risks is that if the device doesn’t verify the authenticity of incoming firmware updates. [Walter Schreppers] ...

The Arduino Leonardo board (Fig. 1) is based on ATmega32u4 microcontroller. It has 20 digital input/output pins, a 16MHz crystal oscillator, a power jack, an in-circuit serial programming (ICSP) ...

Arguably, the ATmega328P is being left behind as ‘the Arduino processor’ because Arduino’s are following the rest of the world and going 32bit.

An Arduino library that adds one or more joysticks to the list of HID devices an Arduino Leonardo or Arduino Micro can support.