Step 1: Hardware Introduction - CooCox

Step4: Raspberry Pi control Arduino——TinkerKit ShieldTinkerKit Shield is a tool used to build interactive products in a simplified way and in a short amount oftime. It works with the Arduino board, (if you don’t have an idea of what an Arduino is, spend a minute toread this) with the difference that you don’t have to physically build circuits with low level components likeresistors and breadboards; Thanks to the modular system of the blocks, all you need to do is plug themusing snapping cables.