DescriptionMake obstacle avoiding robot. Measure the distance in front of the robot car using ultrasonic sensor. Control Servo motor using Arduino.
Build a robot which never hits anything, It barely takes 20 minutes to do this let's get started.
The robot that we are going to build today is moving around and it can detect obstacles and avoid them. It uses a ultrasonic distance sensor to measure the distance from its front side. When it detects an obstacle, it stops, looks around and then it turns to the direction with the more space available.