This is a simple and modular robot concept that uses parts arrayed along a pair of carbon rods, allowing for rapid development. All chassis parts are 3D-printable.
I live in an apartment block amongst a lot of surroundings buildings so my Meshtastic reception is rubbish. I can't get to the roof to set up an antenna so the idea was to build a robot that can drive up the steel down pipes, carrying a Meshtastic. It's hardly practical but it was a great excuse to build another robot!
It ended up working okay-ish, and I definitely learnt a lot about effective use of magnets, but I would copy this project if you're after instance success :)
Details
Files
Battery PCB.stl
Standard Tesselated Geometry -
791.84 kB -
08/16/2026 at 01:58