Barnacules’ 3D-Printed Planetary Gearbox

John Baichtal

My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

2246 Articles

By John Baichtal

My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

2246 Articles

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This gearbox by Ultimaker power user Barnacules consists of a triple planetary gear, 3D-printed with support material that is cut off after the print. Then it’s ready to screw together — I really love those threads … [via Ultimaker]