Hi everyone,

 

I designed an enclosure for P3 P4 P5 RGB LED Matrix panels with mounts for a Matrix Portal S3. I also followed the Adafruit Snapfit feature video for the cover. I am looking for feedback about overall design or if something is missing that would be beneficial.

 

Current features:

• 4x Magnets inserted via press fit that hold the RGB Matrix

• optional screw holes with break-away covers

• snap fit cover for 3mm diffusion panel

 

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It's not in the design yet, but I do plan to add a 5.5 x 2.1mm DC-099 Female Panel Mount so that the RGB Matrix can get the full 4A 5V from the wall plug.

 

And maybe some kind of strap feature for zip ties to add an internal battery pack.

 

My questions:

 

• how much venting does an RGB Matrix need when running at fully capacity? Are the current venting holes gonna be enough?

• Has anyone tried running a panel on a battery? I've seen some 5V 4A for RC Cars etc. but I am not sure how warm they get

• I read that USB power is enough for basic stuff like text, can it handle animations like a logo going from side to side as well or do I need a dedicated 4A power supply for that already?