Ultrasonic Sensor Using Arduino with LED

购买 ultrasonic sensor using arduino with led

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Arduino ultrasonic sensor led projects | Hc-sr04 Ultrasonic sensor

7:22

YouTubeMr ElectroUino

Arduino ultrasonic sensor led projects | Hc-sr04 Ultrasonic sensor

Arduino Ultrasonic sensor ( Hc-sr04 ) with LEDs to measure the distance of object like scale.This is a very simple arduino projects for beginners. When an object comes close the hc-sr04 ultrasonic sensor indicates the distance using led. When red led is on that means the distance of an object is 50cm and yellow led is on that means the distance ...

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“Arduino Ultrasonic Sensor Project | LED & Buzzer Object Detection 🚨🔊 #diyprojects #electronics