Sunshine (she/her)@lemmy.caM to Buy European@feddit.uk · 25 days agoZF (Germany) designed a motor without rare earth and a new small gearbox which includes a differential gear. Subtitle translation is availablem.youtube.comexternal-linkmessage-square8fedilinkarrow-up196arrow-down10
arrow-up196arrow-down1external-linkZF (Germany) designed a motor without rare earth and a new small gearbox which includes a differential gear. Subtitle translation is availablem.youtube.comSunshine (she/her)@lemmy.caM to Buy European@feddit.uk · 25 days agomessage-square8fedilink
minus-squareunexposedhazard@discuss.tchncs.delinkfedilinkarrow-up2arrow-down1·edit-225 days agoI assume every modern electric motor like this has a built in control and monitoring circuit, but yeah idk what else could be rare earths.
minus-squareboonhet@sopuli.xyzlinkfedilinkarrow-up5·25 days agoMagnets. Electric motors tend to use permanent magnets.
I assume every modern electric motor like this has a built in control and monitoring circuit, but yeah idk what else could be rare earths.
Magnets. Electric motors tend to use permanent magnets.