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The Ultrasonic Distance Sensor HC-SR04 | ||||||||
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> > | In order to measure the distance of the colored paper sheet from the sensors we use the HC-SR04 ultra-sonic distance sensor.
As can be seen from the photo, the modules has 4 connections:
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-- Uli Raich - 2018-02-08
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The Ultrasonic Distance Sensor HC-SR04Article text. -- Uli Raich - 2018-02-08Comments |