You may have a 3D printer or other “digital” tools like a laser engraver or CNC router, but what if you want to work with Styrofoam? As How To Mechatronics demonstrates in his latest project, many of the same techniques used there can be implemented to make your own Arduino-powered hot wire cutter. This build […]
The post Carve 2.5D shapes out of foam with this Arduino-controlled hot wire cutter appeared first on Open Electronics. The author is Emanuele Signoretta // Read more: original article.
