Tag: DC Motor
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How to make an Obstacle Avoiding Vehicle using Arduino UNO
Arduino Sketch Code Explanation The code is a simple obstacle avoidance program for a robot using an ultrasonic sensor and two motors. Let’s break down the code and explain each section: In this section, the code defines constants for motor pins (m1p, m1n, m2p, m2n) and pins for the ultrasonic sensor (echopin for echo and…