In a recent session, we showed you how to build an Arduino-powered robot car that we controlled using Bluetooth. This time, we’ll take our setup a step further by giving the car the ability to detect obstacles in its path and course-correct automatically, using a servo-mounted ultrasonic sensor and a bit of smart code.
Prerequisites: —Basic knowledge of Arduino Programming —Arduino IDE
Hardware required: —Arduino UNO —Servo Motors, Ultrasonic sensors & Chassis —L298N Motor Driver Shield
Make an Obstacle-Avoiding Robot Car
In a recent session, we showed you how to build an Arduino-powered robot car that we controlled using Bluetooth. This time, we’ll take our setup a step further by giving the car the ability to detect obstacles in its path and course-correct automatically, using a servo-mounted ultrasonic sensor and a bit of smart code.
Prerequisites:
—Basic knowledge of Arduino Programming
—Arduino IDE
Hardware required:
—Arduino UNO
—Servo Motors, Ultrasonic sensors & Chassis
—L298N Motor Driver Shield