Polymeric foams excel in such applications, and a CNC hot-wire foam cutter is a tool that makes dealing with them quick and easy. We’re used to seeing CNC machines where a lot of time and ...

Hack them up to make a CNC foam cutter of course ... Add a bit of nichrome wire for the cutting element (this can be found in old hair dryers) onto where the laser assembly of the DVD rom ...

The hot wire melts or vaporizes the foam when passing ... For full instructions on how to build your very own Arduino CNC foam cutting machine jump over to the How To Mechatronics website by ...