Hello, in this project I will show you how to make a Bluetooth controlled robot car .. i used 2WD car

Components:

 

  • Arduino
  • 2WD Robot Chassis
  • L298N Driver Board
  • HC-05 Bluetooth Module
  • 9V Battery + Adapter
  • 2 x 186500 batteries (3.7V/2800mAh)
  • Power Switch
  • Wires

 

Android App:

https://play.google.com/store/apps/details?id=braulio.calle.bluetoothRCcontroller