By Steve Shockley. The Waveshare ESP32-P4-WIFI6-POE-ETH sits in the tray, and Waveshare's HDMI board sits on the inside of the lid, so the lid folds over on the ribbon cable. The tray has a honeycomb vent and holes and channels for the Boot and Power buttons. The FreeCAD model is parametric, so it is easy to change for another cable. The files are free for non-commercial use under Creative Commons.
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