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Posted by iamsuhasm on November 29, 2008
I recently bought an old HP Inkjet printer and 2 DVD drives from the local junk dealer for Rs 250. There were 2 stepper motors (which i presume are working) and a timing belt and a 12V motor and many interesting gears in the printer.
I also a found a very interesting linear moving rack system which is driven by a tiny bipolar stepper motor in the DVD drives.
here are some pics :
Posted in Motors and Coils | Tagged: bipolar, cd drive, CD-RW, Circuit, drive, dvd, DVD-RW, H Bridge, Linear motion, linear motor, motor, pinion, Rack, stepper, system, unipolar | Leave a Comment »
