An Arduino UNO acts as the controller for 8x8 RGB LED Matrix Screen. It responds to commands sent over Bluetooth through a serial protocol. HC-05 bluetooth module enables bluetooth conectivity for the ...

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on th… ...

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...

However, as the video above shows, you can also create your own simple apps for your Arduino project using MIT App Inventor. Dejan Nedelkovski uses two examples: controlling a simple LED and ...

An arduino project to simulate the visual effect of aurora borealis on an LED strip. The apperance and "behaviour" of the effect can be easily manipulated using the defined configs at the top.