Five fun DIY 3D Printing Projects: programmable coffee grinder, ergonomic keyboard, sound wave, more

Here’s another round-up of some of the best 3D printing projects that have come out of the ever-growing hobbyist community in recent weeks. We’ve got five DIY 3D printing efforts for you, including an ergonomic keyboard and a programmable coffee grinder. 1. 3D printed ergonomic keyboard Repetitive strain injury is a real problem for a […]

 

Source: The 3d printers source

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