The Proxxon MF70 mini-mill is a cheap and cheerful, but decently made little desktop mill. As such, it’s been the target of innumerable CNC-ification projects, including an official kit from the ...

Farmers in Kenya soon will benefit from a new, hand-crankable mill designed by a team of senior engineering students at Calvin College. Team "Sow What?" spent this entire school year researching, ...