Hello! In this project I will show you how to make a Bluetooth-controlled car which can be controlled through your Android smartphone!
Before starting, make sure that you have:
- Arduino Uno board
- L293D motor driver
- HC-05 Bluetooth module
- An RC car that can fit all the above!
To power Arduino board, you can use the 9V battery, It can be connect through a DC jack, Other two 9v battery parallely connect to supply motor driver.
It was just an explanatory model which can be modified in many ways it's up to your creativity. So best of luck for the project.