Marc Thorpe, Robot Wars founder, has died(marcthorpe.com)

90 points by batguano 2 years ago | 17 comments

The OpenFlexure 3D printable microscope(openflexure.org)

167 points by enceladus06 1 year ago | 18 comments

Modelica is a language for modeling of cyber-physical systems(modelica.org)

8 points by kelseyfrog 1 year ago | 2 comments

Millihertz 5 Mechanical Computer (2022)(srimech.com)

91 points by gene-h 1 year ago | 14 comments

Makie, a modern and fast plotting library for Julia(makie.org)

240 points by simondanisch 3 years ago | 66 comments

FreeCAD(freecad.org)

366 points by doener 8 months ago | 161 comments

Homepage of FreeCAD, an open-source parametric 3D CAD modeling application, showing gear models, sketches and toolpaths.