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Ultrasonic Sensor (HC-SR04)

Modules
P392
Not Present
China
Not Present
$6.00
52
P392.pdf

The HC-SR04 Ultrasonic Sensor adds two-way (full-duplex) wireless communication functionality. If transmitting data, the module will receive data over USART connection then transmit it through the Bluetooth connection. If sending data, the module will receive the data from the Bluetooth connection and transmit the data over USART connection. Here is a guide to getting started.


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