This project involves the development of an autonomous robot car that can detect and avoid obstacles using an ultrasonic sensor mounted on a servo motor. The robot is driven by two DC motors controlled via an L298N motor driver, with an Arduino Mega serving as the control unit.
| Component | Quantity | Description |
|---|---|---|
| Arduino Mega 2560 | 1 | Microcontroller to control the system |
| L298N Motor Driver | 1 | Drives the two DC motors |
| Ultrasonic Sensor (HC-SR04) | 1 | Used to measure distance to obstacles |
| Servo Motor (SG90) | 1 | Rotates the ultrasonic sensor to scan left and right |
| DC Motors + Wheels | 2 | For movement (connected to L298N) |
| Chassis | 1 | Robot body |
| Power Supply (Battery Pack - 7.4V/9V) | 1 | Powers the system |
| Jumper Wires | As required | For connections |
