First of all, you need to configure your HC-05 module. Sketch is below. Time to setup our HC-05. At step 1 you have flashed arduino with sketch that will set up bluetooth module. Press and hold KEY ...

Resistor 1-kilo-ohm (R3) 1: Resistor 2-kilo-ohm (R2) 1: Resistor 330-ohm (R1) 5mm LED: 1: Connecting wires: As required: Circuit Diagram. Fig. 3 shows the circuit diagram of the Bluetooth control ...

stuff like name , password, reset, all that things should be set and then after follow next set up. setting up after AT process: 1 ) according to connection diagram after connectiong it and before ...

HC-05 Bluetooth Module. HC05 is basically a Bluetooth module which supports Serial Port Protocol (SPP) and is popularly used in many wireless applications. HC05 can be used to switch between master ...

We just need an Arduino UNO to serially communicate with HC-06 Bluetooth module and a smartphone to send voice command to Bluetooth module HC-06. For receiving voice command we are using “Arduino ...

Upload Arduino source code (HomeAutomation.ino) to Arduino Uno. The source code can be downloaded by scanning the QR code given in Fig. 6. Next, pair Bluetooth module HC-05 with Bluetooth of your ...