Old mechanical hard disk drive- an excellent tool to demonstrate oscillation experiments
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DOI: 10.1088/1361-6552/ad9f0d
Abstract: The scrapped old hard disk drive (HDD) includes a spindle motor and a voice coil motor (VCM), which can be modified to the adjustable oscillator in three ways. VCM arm can vibrate at a specified… read more here.
Keywords: oscillation experiments; motor; hard disk; disk drive ... See more keywords