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SOLID MODELEmbedded Coding22-Jun-2026

Meshtastic Mini Case with Display and Battery

jherforth
4 Files
stl Format

Description

A case for the XIAO ESP32S3 & Wio-SX1262 Kit for Meshtastic & LoRa and a 0.96 Inch OLED Display Module SSD1306 128x64 Pixel I2C IIC.

Supply list

Board: https://www.seeedstudio.com/Wio-SX1262-with-XIAO-ESP32S3-p-5982.html

.96 OLED: https://a.co/d/08wjA7RW

320mAh batteries: https://a.co/d/030SSw60

This would make a handy little "in case of emergency" type node. You can clip it right to your hiking pack. It houses a very small battery, so in the event of an emergency you'd definitely want to enable power saving modes to squeeze as much out of the battery life as you can, of hook it up to a portable solar panel and have at it.

Note, the arch of the retention spring touches the back of the display board, the images seem to show the reverse, but that's because the spring is pushing back against the display, and it really holds it in place nicely!

Also, I use 2m x 5 screws to hold the case together, but you can easily take a peice of filament and "rivet" it closed as well.

Downloads

Top.stl
89.7 KB
Base.stl
95.0 KB
Button.stl
2.2 KB
Retention_Spring.stl
53.6 KB