Is driving 32 x 256 possible? ( 4 screens with 32 x 64 )

#1

Is driving 32 x 256 possible? ( 4 screens with 32 x 64 )

I did have a good half hour searching around for this answer. I’d like to use a teensy 3.5 but i’ll have to use whichever board that will get the job done, so please recommend the best board for this high number of LEDs.

thanks in advance =)

#2

I think @marcmerlin had luck with a Teensy 3.6 and 128x64 pixels. Maybe 256x32 will work. You can try it, even if you just have one panel, set the size to 32x256 and see if it visibly works for one panel. It will be sending the data for all the pixels.

#3

128x64 works fine on teensy 3.6 and ESP32.
128x128 ABCDE works on teensy 3.6, but the refresh rate is quite poor.

#4

I made a 32x192 panel from 3 32x64 panels with teensy 3.6 and aurora and works good

IMG_20190924_195131
IMG_20190924_195131.jpg4160×3120 1.05 MB

#5

yeah i did the project with four panels ( 32 x 256 ) and it worked great. thanks guys

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