einfach_orangensaft@sh.itjust.workscake to Amateur Radio@lemmy.radio · 7 days agoI was looking for weather broadcast on 8.3kHz but found my neighbors washingmachine insteadsh.itjust.worksimagemessage-square10fedilinkarrow-up191file-text
arrow-up191imageI was looking for weather broadcast on 8.3kHz but found my neighbors washingmachine insteadsh.itjust.workseinfach_orangensaft@sh.itjust.workscake to Amateur Radio@lemmy.radio · 7 days agomessage-square10fedilinkfile-text
minus-squareeinfach_orangensaft@sh.itjust.workscakeOPlinkfedilinkarrow-up13·7 days agoThere isnt 3-phase mains going into the device, but i assume is uses a 3-phase brushless motor with a driver circuit for speed control
minus-squareA_Union_of_Kobolds@lemmy.worldlinkfedilinkarrow-up8·edit-27 days agoYeah could be, that would make sense. I confess, I haven’t opened many of them up. With the frequency jumps I’d say you’re right
There isnt 3-phase mains going into the device, but i assume is uses a 3-phase brushless motor with a driver circuit for speed control
Yeah could be, that would make sense. I confess, I haven’t opened many of them up.
With the frequency jumps I’d say you’re right