Electronics

µLevel Pressure Sensor

The µLevel is one of my pet projects that I started after needing a bed levelling feature on my 3D printer. I had built a Hypercube 3D printer that I never really got working properly. So I ended up selling it and bought a Creality Ender 3 instead. This means that the project has been put on hold …

µSpot Battery Spot Welder

For a few years now, I have been working with 18650 battery cells that I got a ton of from an bike shop that had deemed them defective. I took the ebike batteries apart and tested each cell individually. Usually I would only find 1-2 cells per pack that was actually the culprit of the pack testing …