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Can a DIY miniature jet engine make this car jump?

Welcome to an epic DIY engineering challenge where movie fiction turns into real-world science. This video explores the ...
Hackaday

Mini Car Racing Game Really Shows Off Multicolor Printing

Quality 3D printing is a common hobbyist tool nowadays, and [wontonnn]’s mini arcade car racing game really shows off how 3D printing can bring parts from functional to fantastic. There are quite a ...