An Arduino-based obstacle-avoiding car that uses ultrasonic sensors to detect obstacles and autonomously navigate around them. This project demonstrates the integration of robotics and sensor ...

This project involves building a simple obstacle-avoiding robot car using an Arduino board. The robot is equipped with sensors to detect obstacles in its path and navigate around them.

It’s an Arduino board that has rows of holes at either end to make it LEGO compatible. It also carries an LM293D motor controller and [Sath02] added an XBee module for wireless control.

The Arduino code tells us that the valves will be opened as long as the remote up/down channel is above/under given values.