HDs and a quick OT question ???

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William Wood

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Jan 2, 2010, 11:26:28 PM1/2/10
to La Crosse Linux Users Group
Say Folks
   Those HDs are worth taking apart too if they are shot
or say too old to want to mess with.  Not only do they have 
the stepper motors and voice coil goodies just mentioned
but they have VERY good magnets that are well worth the 
efforts involved in taking them apart.  The disks make for
good wall hangings or '60s style mobiles that do a great 
job of catching the sun and other lighting : )

   My OT question is a few friends and I are sharing Old 
Time Radio, Old Time TV and such files and I would like 
to find a great service, or software that would facilitate this
effort of ours a bit better or cheeper.  One of our drawbacks,
is some are using LINUX, some Mac and some Windows.
These guys are from all over, and we have used Drop Box 
a bit, 4Share, Sendspace and a few others, we have been 
experimenting most of last year, and just now have decided 
to at least for the most part eliminate RapidShare (SP)
for various reasons...

   I'm hoping one of these days to find a cross platform program
that would work like the older FTP sites...   I'm also about as 
dumb as a rock when it comes to using those HUBs, online
usenet groups and the like.  Anyone know of a program like
this???

Thanks for the bandwidth
Hope Everyone's New Year goes GREAT!!!
Cheers
Bill





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MatthewMetzger

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Jan 21, 2010, 5:48:35 PM1/21/10
to La Crosse Linux Users Group
I didn't know that hard disks had stepper motors in them. I'd enjoy
connecting with you about them. I have a whole stack of dead hard
disk. It'd be great to find projects that could use their parts.

Hope to see you at the meeting tonight.

Matthew
Orange Computer
http://orangeworkslax.org/

> Favorite Yahoo Groups...http://groups.yahoo.com/group/OTR_and_Music/

Pete_Gruendeman

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Jan 21, 2010, 6:54:59 PM1/21/10
to lacro...@googlegroups.com
Hi to All:
     Hard discs with stepper motors have not been common for a long time.  I am not sure that any HDs based on 3.5" discs ever had steppers but some of the 5.25" discs did.  This would be those that were the size of a shoe box but rated for 10-40Mb.  The discs since then have what is called "voice coil" powered arms to move the heads.  These drives still have neat magnets in them but no stepper motors.

           Pete

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