18v power spike on a 5v power supply Answered
I'm trying to build a power supply for some ws2812b leds ( 3 projects at nearly 300 leds Requireing 18 amp)
The problem is that the only power supply large enough to handle them (5v 40 amp) has a 18v spike at the startup.
Any ideas for a delay circuit that is 18v tolerant? Even having to push a button after the circuit is energized would work for me