LED cube video

And here is the video showing the result.

Source code for LED cube control

The source code for the LED cube control is now available. Basically PORTB and PORTC of the PIC16F57 (which is actually a low end device) are used to control the output. I'm looping one bit through PORTB and one bit through PORTC to address all LED.

Fourth layer picture

This is the LED cube with the fourth layer completed. It worked immediately: I wrote a small program to test individual control of the LED and was succesful at lighting each one individually. Now it is time for the hard part: creating animations.

Fourth layer

The fourth layer is finished, but not attached yet. Hopefully that will happen tomorrow, together with my first animation. Video should be provided.

Third layer

And here is the third layer of the cube. I also rewired the connections so the cathodes and the anodes are each on their own port. One more layer, which doesn't need any more connections, and the circuit is finished.