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Reducing Stepping-Motor Power ConsumptionDirect-current stepping motors used in computer peripherals, process control, and precision remote-positioning equipment constantly dissipate power and create heat even when not moving. Circuit design energizes stepper motor only when pulses are present on control input.
Document ID
19840000246
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Williams, C. J. (The Perkin Elmer Corporation)
Date Acquired
August 12, 2013
Publication Date
April 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 8
Issue: 4
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
MFS-25119
Accession Number
84B10246
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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