Arduino or electronic enthusiasts searching for a new project to keep them busy this weekend may be interested in the awesome Arduino controlled CNC foam cutting machine, constructed from a variety of ...

Cutting foam with a hot wire is a common technique to shape foam in a wide variety of shapes. If you want to cut something detailed and precise, like an airfoil, you probably want to use a ...

What does the overwhelming number of CNC (Computer Numerical Control) tools available on the market say to you? If your answer is that “there are clearly too many,” stop reading now. If, on the other ...

A couple of old DVD ROM drives and a compact photo printer is fairly standard fare at the thrift store, but what do you do with them? Hack them up to make a CNC foam cutter of course! [Jonah] started ...