Automated Door Switch Using Ultrasonic Sensor & Arduino | DIY Project #shorts #electronics #arduino

In this project, I created an automated door switch using an ultrasonic sensor, Arduino Uno, and a 9g Servo motor. With the help of simple coding and wiring, I made the servo motor activate a switch when the ultrasonic sensor detects an object or person approaching the door. Watch the full tutorial to see how this project works and how you can build it yourself using minimal components.

Check out the source code for this project: GitHub Link

Materials Used:

Arduino Uno

Ultrasonic Sensor

9g Servo Motor

Jumper Wires


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