This allows you to hook up all kinds of fun things as an input.
It is an invention kit that tricks your computer into thinking that almost anything is a keyboard.
The kit uses high resistance switching to detect when youve made a connection even through materials that arent very conductive.
The on-board ATMega32u4 communicates with your computer using the Human Interface Device (HID) protocol which means that it can act like a keyboard or mouse.
size: 9.4cm x 4.8cm
Material:PC
colour:As Shown
Package Contents:
2 x main control board
20 x spring clips
2 x Mini USB Cable
20 x jumpers