Looking for Information on 64x64 Flexible LED Matrix

[cchobbyfun]

I recently purchased a thin flexible 64x64 LED matrix display. It came in a backpack but I’m using it a wearable display on a hockey jersey. It connects to the LED Space app via bluetooth. It works fine. I’m trying to find a way to stream live video. I want to either connect it to a different app or connect it to an Arduino/Raspberry PI.

I’ve reached out to some of the vendors on Aliexpress that sell them asking for information but haven’t gotten any replies.

Any information on how the board communicates would be greatly appreciated.

[cchobbyfun]

Additional pics

[Louis]

There’s a thread on this here:

Mechanical Ideas for Wearable Panel

@marcmerlin without making something custom, this seems like the best low profile ribbon cable replacement for hub75 connectors. I haven’t been able to find this part in smaller quantities, though other pinouts are available (18 and 20, 20 is probably better as it’s symmetrical). US $24.50 | 20pcs Flexible Flat Cable FFC FPC Connector Adapter 16 Pin 1.0 mm to 2.54 mm pitch 16 P 2x8 Pin through holes DIP PCB Converter https://a.aliexpress.com/_UpnW2 Cables seem to be available up to 0.5m long: …

Someone made an adapter pcb for this panel, to convert the pins to HUB75. If you’re interested in that let me know and I can look for it

[cchobbyfun]

Sure, I’m interested in any info I can get.

Thanks!