3*3*3 LED Cube

I made this project a few years ago with some classmates in school.

We had some time left in our project week, so we decided to build a led cube.

The microcontroller we used was a 16F648A. The leds are in a 3D matrix.

The cube is divided in 3 rows. These are connected to ground via a transistor. The + of the leds are connected to the pic via resistors.

 

 

Circuit:

 

Video of the LED Cube in action:

Files

Code: Download

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