A pocket-sized adding machine that costs two dollars in filament and a dab of oil should not work. This one does. YouTuber 3D All Workshop spent two months designing, reprinting, and oiling a fully FDM mechanical calculator that uses no screws, no metal springs, and no electronics, then showed the whole fight in a video. […]
Arquivos de Tag: Mechanical
Drake Anthony spends a lot of time in the workshop, continually pushing the boundaries of what you can produce with basic materials. His recent video on the styro pyro 2 channel attempts to replicate a phenomenon discovered over three centuries ago. The ultimate result is a glass flask that emits visible light when shaken, eliminating […]


