Can a solid copper wire go bad? lolare you wiring it up the same way it was before? is the wire your using between the 2 boards fresh? Maybe they are bad wires?
As you can see by the pics I have hooked each board up by itself using every connect possible.Maybe one of the wire terminals on one of the boards isn’t making a connection? When it doubt, pull out the voltage and ohm meter.
NoAre you intending to do a series connection? That wiring looks like parallel.
Never knew this. I’ve tried all 4 pieces of solid wire I have on hand and nothing works.Solid wires tend to break more often than stranded. Sounds like a connection issue somewhere.
Like Charlie mentioned, check resistance
Yeah, I see that now.As you can see by the pics I have hooked each board up by itself using every connect possible.
I hooked up the original driver that came with the 4K boards and still nothing.Voltage maybe different between these boards I dunno. just an ideal bad wires seems more plausible.
But you can get them to light up individually?I hooked up the original driver that came with the 4K boards and still nothing.
It can't be a broken solder joint on a board if each one will illuminate still, so that takes care of that. So it has to be from the wires somehow
18-22 awg wireWell I guess I’ll head and get some solid core wire
what gauge should I grab.