Thursday, April 18, 2024

How to connect Bluetooth module HC-06 to Arduino Uno?


How to connect Bluetooth module HC-06 to Arduino Uno?

    The HC-06 module has four pins which are all required in order to make a connection with the arduino UNO. The VCC pin is where the module receives its input voltage and is thus connected to the 5V pin on the arduino. The GND on the module is the ground pin which connects to the ground pin on the arduino.



 

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