IoT

Mood light made of Arduino and connected to Android.

Hardware

• Arduino nano V3
• LED (7 SMD RGB LED)
• Bluetooth module (HC-06)
• Galaxy
• Lamp case made of 3D printing.

Architecture

• Simple Architecture

Usage

1. Connect the Arduino nano board to the laptop.
2. Connect the LED sensor and Bluetooth module to the board.
3. Write a code for LED sensor operation in Arduino IDE using a laptop.
4. Add two permissions to AndroidManifest.xml in Android Studio on your laptop.
5. Writes code to IoTFragment.java in Android Studio.

   • Obtain and save the UUID of the Android device to be used.

     

   • Save the MAC address of the Bluetooth module.

     

   • Code which data to pass to the Bluetooth module when the app presses which button.

Demo

default.mp4