Driver board built with UL2803A chip. The driver board attaches to the ArtBus by a ribbon cable.

Backview of boards.

ATO 1 AMP fuses are used to protect the project from shorts. Wire taps and quick disconnect spades are used to easily connect the ArtBus driver boards to power.

Detail of prototype.

The 'Thinking Stick' (prototype)

Assembled to "Active Light Cloud" and powered up.