The robot was prepared with a track system equipped with two DC motors. HC-SR04 Ultrasonic sensor was mounted on a mini servo motor for obstacle detection.
This Arduino obstacle avoider robot has a track system, which makes it able to climb over little obstacles. It contains 2 MZ80 infrared sensors for avoiding other obstacles and wanders around without crashing the obstacles...
Diskbot Arduino Obstacle Avoider Robot has two MZ80 infrared sensors to detect obstacles. It is controlled by an Arduino Uno R3 and has a L298 motor driver board...
Obstacle avoiding robot detects the obstacles with its two infra red sensors, and continue to move around without crashing into the obstacles. It uses two hacked mini servo motors.