5V PSU Cable RGB LED link

[The Torrent]

Got some 5v contraption with wd2812b LED’s set up.

 

i want to power it from my power supply/computer. It pulls about 3.5amp at MAX (all white).

i want it to turn on when my pc does. Possibly if I could isolate it and then it off when my pc is on that would be cool.

idk how to do it help would be great thanks.

 

 

[thrasher_565]

On 12/7/2019 at 1:29 PM, The Torrent said:

Got some 5v contraption with wd2812b LED’s set up.

 

i want to power it from my power supply/computer. It pulls about 3.5amp at MAX (all white).

i want it to turn on when my pc does. Possibly if I could isolate it and then it off when my pc is on that would be cool.

idk how to do it help would be great thanks.

 

 

what is it? is it argb or rgb? better info is need thx

[The Torrent]

On 12/9/2019 at 2:14 AM, thrasher_565 said:

what is it? is it argb or rgb? better info is need thx

literally just a 5v connection into that white box.

Anyway its all sorted, im gonna buy a sata to molex adapter and cut up the molex adapter and use the 5v from that. They can do 5 amps on each rail so should be all good.