[Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, and PS/2 keyboard. but he’s also included alternative options to go without an LCD screen by using a computer ...

Arduino enthusiasts searching ... full color OLED screen, Micro SD Card reader, 3 Hotkey Buttons, a status RGB LED and a Charing Module! (And possibly a WIFI module – See “Stretch goals ...