Location: Badda, Notunbazar
Components used:
1. Arduino UNO (with data cable)
2. L298N motor driver
3. Ultrasonic sensor
4. Servo motor
5. 4 DC motors
6. Car chassis
7. 4 wheels
8. 2 batteries 3000mAh (3.7 V)
9. Battery holder
10. Toggle switch
11. Jumper wires
12. Cable tie
For more details and a demo video, kindly inbox.