I have assembled the 5x5x5 led cube and double-checked everything. The first time I powered it with a 9VDC wall adapter, it had one side of lights come on for a brief second and then everything went out. Will not work at all. All the LED’s work testing manually.
I thought the IC came preprogrammed…Does it just start running once 9V is powered to it? Is there anyway to reset it? Does it need a computer/USB plugged in at the same time.
Please help. Assembly instructions were great but little on how to actually use it.