About a year ago I was publishing a Jupyterlab plugin to view 3d files. That’s a quite useful functionality for my Openscad Kernel. Quite some time ago however it stopped from working because it was not compatible with the latest versions of the Jupyterlab kernel any more. So I thought Read more…
I had too many micro controllers and sensors and I wanted to have simple box where I can put them and easily find my modules again. This is the perfect use case for 3D printing: Of cause the modules and micro controllers come in different sizes so the design needed Read more…
Im using Octoprint for my Ender3 on a old Linux 32 bit machine. Unfortunately I was running into problems after a release upgrade of Ubuntu and so I finally decided that it is time to use Octoprint as a Docker image, so that I have the possibility to restore my Read more…
I was building a small Remote Control for my RC toys with the help of a ESP32. This Microcontroller is the perfect choice because – it supports enough analog input pins (we need at least 4) – We can use Bluetooth or UDP as Communication Protocol out of the box Read more…
I needed to print some Springs in OpenSCAD. To simplify my work I have written a very small, simple and efficient library that I have described in the following Gist. The source code is also available on Github. This demo has been written in Jupyterlab using my OpenSCAD Kernel.
Im my last Blog I was using some functionality from https://dkprojects.net/openscad-threads/ in order to define a nut and a bolt. I was finding this library with the help of Google. Like with any software language, it does not make sense if you try to re-invent the wheel (though some key Read more…
I bought myself a cheap Ender3 3D Printer. As my first project I decided to connect it to Octoprint. Because I did not want to use any of my Raspberry PIs and I had a spare old FitPC2 Linux machine, I thought it was time to reactivate it for a Read more…
