hello, currently I have 1500 ws2811 leds installed. They are working great, but I want to protect my investment.
Currently they are powered off a single 100amp 12v server power supply. From there, I have power distributed equally along the length of the strips. The strips have zinner diodes to drop down to 5v for the ic's.
For my controller I have 330ohm resistors installed in series on data and clock pins, but I am wondering if I need a capacitor between vcc and ground? if so, what capacity do you recommend? Or is it not needed?