Obstacle Detection Using Ultrasonic Sensor|Arduino Uno|
Obstacle detection using ultrasonic sensor and Arduino Uno.
This video is a tutorial on using the utlrasonic sensor(HC-SR04) with the arduino uno.
-HC-SR04 is a sensor that works on sound waves. These sound waves hit and reflect from an object and the time taken for a wave to travel and come back is used in calculating the obstacle distance from sensor.
Link for Github code : https://github.com/nachi-hebbar/Objec...
-Programming and connections explained in detail. Leave any queries in the comments section. Thanks for watching !