Direct Granule Extruder V3
The deadline for an application for a fellowship of the Shuttleworth Foundation "forced" me to publish the status of my research on my direct granulate extruder earlier than planned. In addition to a video that shows the extruder in action and in which I briefly address the extraction of raw material from failed prints, there is also a first, short build instruction for version 3.
September 2, 2021
LK5 Pro: Warping
I received an offer from Longer for a 3D printer that I was supposed to present in a video. Since I now find review videos totally boring and also had two unused ABS spools lying around in my tinkering basement, I instead examined how "warping" can be minimized by software.
August 11, 2021
Robotic arm composed of roof battens
As a weekend project I have created Robotic arm V1.0 using roof battens and other things I found in my workshop. Writing the documentation and recording a video took much longer. Looks cheap and that's what it is. However, it works much better than is looks!
July 23, 2021
Python for a laser engraver
With the Ortur Laser Master 2 Pro I got a laser engraver, with the help of which I will add chapters on machine control to my series on "Physical Computing".