A poor's man lathe

A project log for The Infinity USB Knob

This is a USB knob that will allow me to execute keyboard shortcuts at each step and get visual feedback

vincentmakesvincentmakes 03/05/2019 at 07:260 Comments

Turns out the wall of the casing is a tad too thick in order to fit the neopixel ring I just received. 

And I don't have access to a lathe, so I shaved off the 1mm excess with a coarse round file after mounting the casing on a drill. I clamped the portable drill on the bench for that and such filed the inside for 30-40mm.

I then finished the surface with sandpaper.