50nm accuracy 3D printed Micro-Manipulator open source [video]

Comments (3)

fussylogic · 2d ago

A prototype of a micro manipulator that achieves accuracy smaller than a human hair! Using only clever stepper driver, careful selection of motor encoder, and so much more! Enjoy

laweijfmvo · 2d ago

this is incredible. i was super skeptical about the limiting factor being the 3D printed parts, glue, and rubber bands, but he addresses that in the very end :)

fussylogic · 1d ago

Same!

Kind of goes to show if you optimize every parameter what the kind of crazy accuracy you can get

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50nm accuracy 3D printed Micro-Manipulator open source [video]

Comments (3)