Hi, I'd like to ask how what kind of motor does a hard disk use and where can I find information regarding it. Thanks.
Thread: Hard Disk Motor
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05-03-2006, 03:57 AM #1
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Hard Disk Motor
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05-03-2006, 04:15 AM #2
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most of the hdd motors i've seen have 4 wires. None can be run by dc current. Lots of info here http://www.epanorama.net/circuits/diskstepper.html
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05-03-2006, 04:36 AM #3
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Hard drive motors are of a brushless design. Check these guys out for more information on them http://www.gobrushless.com/ccp51/cgi-bin/cp-app.cgi
If it's not nailed down, it's mine.
If I can pry it loose, it's not nailed down.
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05-03-2006, 05:45 AM #4
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05-03-2006, 06:24 AM #5
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horray for google!
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router finally being built!
y axis done!
hobbycnc controller done!
...mounting nsk rails and thk rail. aligning leadscrews
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