If you’ve been interested in FreeCAD but haven’t known where to start, here’s a wonderful video tutorial for FreeCAD 1.1 by ...

A hands-on experiment where CAD design work for 3D printing is outsourced to see the results, cost, and quality compared to doing it yourself. Mass shooting at Oklahoma campground, police say Popular ...

A library for OpenSCAD, filled with useful tools, shapes, masks, math and manipulators, designed to make OpenSCAD easier to use. Requires OpenSCAD 2021.01 or later. NOTE: BOSL2 IS BETA CODE. THE CODE ...

At the ASSEMBLY Show in October, we were joined by a handful of our exhibitors to discuss pertinent issues and the products they brought to showcase. Ben Brakenwagen, account executive with Dirac, sat ...

NEW YORK—Dirac Inc. has released a new version of its BuildOS software, which uses CAD data to generate work instructions for complex mechanical assemblies. With the original BuildOS v0, engineers ...

I live with cold agglutinin disease (CAD), a rare form of autoimmune hemolytic anemia. When you have a rare disease such as CAD, you tend to reflect on what you used to do and what you can now do. I ...

blockMesh is a very powerful mesher but creating even simple meshes requires a lot of manual work. Attempts to simplify or parametrize blockMeshDicts with #calc or m4 often become cryptic and hard to ...

Abstract: Modular systems offer increased system versatility and efficiency. Work-drive systems are a subset of mechatronic systems, often modular, featuring a working function and a driving function.

3D printing bearings with an FDM printer can be an iffy endeavor, but it doesn’t have to be that way. [Matvey Kukuy]’s Ultimate 608 Bearing with Calibration Kit is everything you’ll need to dial in ...