HC-SR04/HY-SRF05 nützliches 5Pin Ultraschallmodul Ultraschallsensor passend für Arduino
ab 4,85 €
Included: 1 x HC-SR04 / HY-SRF05 Ultrasonic Distance Sensor Module. TX is the serial port sending end of the module. HC-SR04 Test Board RX is the module serial port receiving end. VCC is the 5V power interface.
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