DIY Touchless Doorbell: Ultrasonic Sensor & Arduino Project

Описание к видео DIY Touchless Doorbell: Ultrasonic Sensor & Arduino Project

Welcome to my latest Arduino project! In this video, I'll show you how to create a touchless doorbell using a sonar ultrasonic sensor, a buzzer, and an Arduino. No need to press any buttons—just approach the door, and the sensor will detect your presence and activate the buzzer. Follow along for a step-by-step guide on how to build this innovative doorbell system using a breadboard and simple components. You’ll also learn about the code and wiring involved to get your touchless doorbell up and running. Perfect for DIY enthusiasts and tech lovers looking to enhance their home automation!
Click on the link below for diagram and code:
https://github.com/AfghanRoboticTeam/...

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