Raspberry Pi with P4 module DIY RGB LED video wall

1 year ago
1.32K

I recently showed an RGB LED panel, which is also used in video walls. My experiments with the STM32 quickly showed that the manual PWM, which is necessary for color mixing, requires a lot of resources. This should now work better using the Raspberry Pi and the RPi-RGB-LED-Matrix/BottleBags project.

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