I try to install my hyperion ambilight but I observe crazy flickering which I can not explain and can not find any reason. In this video you can observce the filickering:
Here are two pictures to show my "setup", currently just for test purposes.
Raspberry pi zero w2 / 2 W gets power via usb and ground (white cable) is connected to the 12V power supply ground. Blue cable is the data line. I connected it to the Data Input of the ws2815 led stripe.
WS2815 led stripe gets power from 12V power supply. Data back-up line is connected to ground.
Any ideas why I get this flickering?
What I tried so far:
- I used a esp32 to check if the LEDs and cabeling works and it does. So I think problem is to operate the ws2815 led stripe via raspberry pi?!
So how can I fix the flickering with the raspberry --> ws2815 led stripe?
Maybe another fix: Can I use a setup with the following configuration: raspberry pi for hyperion --> esp32 with wled --> ws2815 led stripe? Any documentation about this?
Thanks in advance for any help and support!