8 ms·
sure, but you can't turn the actual wire itself indefinitely or it will shear eventually
by lingben 13y ago
sure, but you can't turn the actual wire itself indefinitely or it will shear eventually
- shabble 13y agoYou can just use a slip ring[1] at one or both ends (along with a whole bunch of axial thrust bearings, I imagine). There are some neat (and very non-RoHS) slip ring implementations that use a series of liquid mercury filled channels to sidestep the brush wear issue, but I don't know that would be useful here, based on rotation speeds. [1] https://en.wikipedia.org/wiki/Slip_ring https://en.wikipedia.org/wiki/Slip_ring