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 ...

This library provides Arduino support for the BlueCreation BC127 Bluetooth module. - sparkfun/SparkFun_BC127_Bluetooth_Module_Arduino_Library. Skip to content. Navigation Menu Toggle navigation. ...

Plotting Real-time Graph on Android From Arduino Through HC-05. by TheG39. Hey there, here's a tutorial of how to plot a real-time graph of values from a micro-controller such as an Arduino to the app ...

Run it and HC-05 Bluetooth module will be detected by your smartphone. Pair your smartphone with HC-05. You can now type the desired message on your smartphone, followed by pressing Enter for ...

Working Procedure: Step 1:- Connect all components as per the circuit diagram; disconnect Rx and Tx pins while uploading the code. Step 2:- Download the app called “Arduino Bluetooth Voice Controller” ...

The sketch will poll the Bluetooth module to see what speed it is set to run at. It will then establish which firmware version the board is running, displaying this info in the terminal.

Arduino is the first widespread Open-Source hardware project and, since 2005, has become almost ubiquitous in microcontroller projects. The Arduino Pro line is aimed at the more professional user who ...