Random Hands on MSN

How to make a shredder machine | DIY shredder machine

In this video, I demonstrate how to build a homemade shredder machine. After searching unsuccessfully for a shredder in my ...
Hackaday

Think Globally, Build Locally With These Open-Source Recycling Machines

Walk on almost any beach or look on the side of most roads and you’ll see the bottles, bags, and cast-off scraps of a polymeric alphabet soup – HDPE, PET, ABS, PP, PS. Municipal recycling programs ...