Introduction: MIT APP Inventor Arduino Android App to Control LED With HC05 Bluetooth Module Part 1

In this video, we will make an android app in MIT app inventor from very basic and control the LED on Arduino connected on PIN 2 using the HC-05 Bluetooth module.

I will make a series of tutorials on MIT app inventor and Arduino.

Part 2 - coming soon

Step 1: Arduino and HC-05 Connections

Click on the image to see the connections:

Step 2: Arduino Code


Step 3: APK & AIA File for the MIT App Inventor Project

Download the APK and AIA project file.

APK file can be directly installed in your phone.