WLED case for ESP32 and Voltage regulation board

Simple box case to encase all parts in one
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updated March 11, 2025

Description

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Build a simple WLED setup and wanted a way to enclose the ESP32 board with enough space underneath for the pins and since I went for a 24V system there needed to be a space for a common DC-DC buck converter.

For me this whole setup worked perfectly without the level shifter and only a resistor, so there is no space included for the level shifter.

Component spaces:

  • ESP32
  • DC DC buck converter
  • 3-way 4mm² WAGO for +24V
  • 5-way 4mm² WAGO for ground
  • 100W Brimeti LED driver power supply

2 x M3 heat set insert nuts and 2 x countersunk head screws are required for the lid. Components are just stuck on some pins because I didn't want to bother with inserts for those. Hot glue does work fine.

I've printed mine in pla for now, if it gets to warm, I might switch it out. But mostly it doesn't.

Model origin

The author marked this model as their own original creation.

License