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Checking the HC06 Bluetooth Connections to a Smart Phone


To check that the HC06 Bluetooth interface is working correctly, power has been applied ()V and 5V) and the Rx pin connected directly to the Tx pin. In this way anything that is received will be re-transmitted immediately. The Android smart phone is running an App called BlueTerm (there are several similar ones so it is important to get the correct one.).

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RoboBobLet #4 BlueTooth