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08.10.2018, 17:13:28
Ultrasonic Sensor HC-SR04 and Arduino Tutorial In this Arduino Tutorial you will learn how to use the HC-SR04 Ultrasonic sensor. It can measure distance from 2 cm to 4 meters with a ranging accuracy...
Ultrasonic Sensor HC-SR04 and Arduino Tutorial In this Arduino Tutorial you will learn how to use the HC-SR04 Ultrasonic sensor. It can measure distance from 2 cm to 4 meters with a ranging accuracy...