I have 450 ws2815 pixels with power on the start and middle of the run. all was well with the install till about 2-3 months then it began to flicker. The flicker got progressively worse. I changed power supplies and am going to add two more power points on the strips today. It seems if I select a static pattern then disconnect the data line the flickering goes away.
things I’ve noticed…
when i disconnect half the strip the flickering is not as bad
when i increase brightness the flickering is worse (i used to be able to go very low with no flicker, not any more)
a few of the pixels flicker now even with brightness at 0%
any help would be appreciated! =)
Pixelblaze v.3 with 40amp PSU, BI&DI connected to data