HC-05 Bluetooth Module with Arduino-MIT App Inventor

Lets learn how to use HC-05 Bluetooth Module with Arduino Uno. In the end, we’ll learn from writing arduino code to create Mobile App using MIT App Inventor. The lesson start with introduction to classic HC-05 Bluetooth Module. Also we’ll explore how to create Android APK and its installation on Android Smart Phone. The process is six step as follows: 1. Setup Circuit HC-05 Bluetooth Module and Arduino Uno (VCC,Tx,Rx,GND) 2. Write Arduino Code to control LED using Mobile App 3. Create Mobile App using MIT App Inventor 4. Generate APK and send it to Phone using MIT AI2 Companion App 5. Pair HC-05 Bluetooth Module with Mobile Phone 6. Finally Test mobile App and Control LED connected to Arduino Uno Download Files from: