This decade is witnessing two contrasting classes of CAD. One is based on the legacy code upon which we engineers place our ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Last time, we built a case for a PCB that handles 100 W of USB-C power, an old project that I’ve long been aiming to revive.