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ESP32-C3 S3 Supermini WLED Case

Remix of ESP32-C3 Supermini WLED case with vents, USB-C hole, JST slot, cable routing, and M3 mounting holes.
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updated October 1, 2025

Description

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ESP32-C3 Supermini WLED Case

This is a remix of @dm1x_1486268’s ESP32-C3 Supermini WLED Case with several modifications for better usability and cooling.

🔧 Changes in this remix:

ESP32 rotated and USB-C connector hole added for easier access.

Added side and bottom vents for improved airflow.

Two additional cable routing holes for power wires.

Extra hole for a JST XH 2.54 female 3-pin connector (can be glued in place for secure fit).

Added two screw holes in the bottom for mounting with M3 bolts.

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Model origin

The author remixed this model.

Differences of the remix compared to the original

ESP32 rotated and USB-C connector hole added for easier access.

Added side and bottom vents for improved airflow.

Two additional cable routing holes for power wires.

Extra hole for a JST XH 2.54 female 3-pin connector (can be glued in place for secure fit).

Added two screw holes in the bottom for mounting with M3 bolts.

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