A simple snap-in retainer/mount for the Heltec T114 for remixing and usage in your own MeshCore or Meshtastic project. This design is totally parametric, allowing for fitment adjustment, button size, retainer wall customization, and more. Want to build a custom box but don't want your T114 rattling around? This is for you! It relies on friction with the walls and the USB-C port cutout to be retained, so it doesn't have any snaps/latches. I wouldn't consider this an ultra impact-tolerant housing, but it should be just fine for most uses.

Note that this is intended for installation with screen AND plastic guard on the chip. If your chip does not have a screen or the guard that holds the screen against the board, this design is not a good fit for your chip.

This is a flexible starting point for inclusion in your own project, not a case in its own right!

Doesn't Matter

No

0.2

15

Dimensions intentionally provided in increments of 0.2; please use that layer height when printing. If you're printing screen-side-down, generally, the whole print (but most relevantly, the USB-C port) should do alright without supports, but it's not a massive issue if you enable them. If you're printing screen-side-facing-out, I recommend tree supports -- with the tabs inside, non-tree supports can be a pain in the butt to punch out. The buttons and USB-C port should be fine without supports of any kind.