With a simple hardware wiring and a sketch to emulate the keyboard, thanks to its USB HID, the Arduino Leonardo Pro Micro is a must. Keep in mind that the Arduino Uno does not support USB HID and, ...

The Leonardo is a key element because it is one of the Arduinos that can impersonate a USB keyboard (or mouse) easily. The Due, Zero, and Micro can also do the trick using the Arduino library.

The PCB is connected to the Arduino through a ribbon cable. I used an Arduino Leonardo, which can function as a USB input device. I created the PCB design with the EasyEDA web application.

The Leonardo also trades in the full-sized USB port for one of the micro variety, which will eventually become standard on all Arduino boards. The WiFi, also shipping in October, is a shield that ...

Educational charity Raspberry Pi Foundation has released a version of Linux optimised for the £25 computer's ARM11 processor, writes Steve Bush. Based on the ATmega32U4 MCU, which offers 32k of flash ...

Arduino enthusiast Evan Kale has been the inspiration for a new Arduino powered Bluetooth adapter which has been created by DastardlyLabs to allow those interested to make their USB keyboards ...