[rctestflight] recently purchased a big CNC router, and that meant it was time to arrange for some dust extraction in the workshop. Naturally, he set about building this himself! Using a shop vac is ...

Hydrocyclones, otherwise referred to as cyclones, are mechanical separation devices that utilize centripetal or centrifugal forces within a vortex in order to sort particles present within a liquid ...

[Nicholas] has been reading Hackaday for a few months now, and after seeing several people’s dust extractor setups, he decided to make his own 3D printed version. And he’s sharing the files with ...