|Sep 18, 2002, 10:22 AM|
Hard disk motor conversion
I've read the CDROM motor conversion thread with great interest. I'm starting to convert a 9 pole hard disk motor, bigger than the CDR motors. Has anybody else done this? Any reason not to?
|Sep 21, 2002, 05:07 AM|
These messages are about 12-pole stator motors built from a hard-disk:
"Fun with a harddisk":
"What to do with an old hard drive":
"More hard drive":
Met vriendelijke groet Ron van Sommeren
• lrk homebuilt outrunner e-motor discussion group.
• E-fly-in & lrk meet, June 22nd, 2003, Nijmegen, the Netherlands.
|Sep 21, 2002, 08:50 AM|
I took apart three disks, and one older one had a very nice motor already equipped with 3 wires. On a whim, I hooked it up to an ESC, and it spun right up - I just need to rewind it to bring the torque and RPM up.
My only dead CDROM was an HP CDRW, which had a 6 pole motor rather than a 9 pole, so I hunted until I found a 9 pole.
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