Heltec v3 meshtastic case

By Byteworks

Two-part Heltec WiFi LoRa 32 V3 Meshtastic case shown assembled, sized to the real 50.8 x 25.4 mm board. Posts sit between the two pin-header rows, the USB-C cutout is centred on the left end, the antenna pigtail hole is offset on the right end, and the OLED window matches the display's active area.

Model
stl3mfstepobjglbbrep
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Heltec v3 meshtastic case, 3D printable model

Prompt that made this

Heltec V3 case for Meshtastic

Open the model

Made in Voloom from the prompt under the model. Sign in to download the STL, or fork it so every size on the right becomes editable — without spending credits.

Why this one

Protective enclosure for a Heltec WiFi LoRa 32 V3 (50.8 x 25.4 mm) running Meshtastic

The PCB rests on four posts placed between the pin-header rows in the base. The USB-C port lines up with the left end-wall cutout and the antenna pigtail leaves through the offset right end-wall hole. The lid lip locates in the cavity, the OLED shows through the window, and M3 screws through the end ears clamp the lid.

How to print

Download the STL, 3MF, or STEP and slice it. Fork the design to change a size before you print.

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