Bluetooth

Remotely control your robots with a bluetooth module

A bluetooth module can be easily added to a SMARS robot, there is code available for Arduinos and Raspberry Pi's so that you can remotely control it. The HC-06 bluetooth modules are cheap and connect to a TX and RX pin on the Arduino/Raspberry Pi/Microbit, however these do not work with iOS/iPhones - for iOS compatibility choose the HC-08, HC-09 or HC-10.