@Un4Seen
When I built my cube, I tested each layer before assembling the whole cube. I also found the same problem, the layers were good until additional soldering occurred. Out of 125 leds I had 3 fail but, my build method probably used less heat.
@Un4Seen
When I built my cube, I tested each layer before assembling the whole cube. I also found the same problem, the layers were good until additional soldering occurred. Out of 125 leds I had 3 fail but, my build method probably used less heat.