PS/2 keyboard as 4 USB-joysticks Needs Atmega32u4 (e.g. Arduino Leonardo). PS/2 is 5V. Needs custom ps2-library (PS2Keyboard_mcgurk.zip, unzip to libraries-folder). Clock-signal must be in pin 2 ...

Arduino Leonardo USB Keyboard Deutsch ( german ) layout library "Keyboard Library for Arduino" für das Verwenden mit deutscher Tastaturbelegung Bibliothek für Arduino/Genuino Leonardo und Micro ( ...

Posted in Arduino Hacks, Peripherals Hacks, Slider Tagged arduino, cherry keyswitches, keyboard, leonardo, usb ← Tiny Tiny RGB LED Displays An Improved WiFi Connected E-Ink Display → ...

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.

ただし、Arduino Leonardoはちょっと特殊でUSBを差し込んだ直後にブートローダのCOMポートが見えます。 この辺はATmega32u4を使っているPro Microなどと同じです。

Arduino Leonardo互換のUSBドングル「FLINT ATmega32U4-Grove Board」が Shigezone に入荷。 店頭価格は3,980円で、初回出荷分には限定でUSB延長ケーブルも付属する。

1. 目的 Arduino Leonardo を USB HID デバイスとして複数台接続した際、Windows や X-Plane 上で個別に識別できるように、 製品名（Product） と シリアル番号（Serial Number） を変更します。

The USB keyboard in boot protocol mode is unsophisticated piece of hardware which sends out 8-byte packet showing which keys are pressed. A byte can also be sent that states which LEDs have to be ...

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.

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 ...