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Pneumatic analog-to-pulse frequency converterPneumatic analog-to-pulse frequency converter circuit has output pulse frequency proportional to the pressure level of the input signal. Converter circuit drives a pneumatic stepping motor and is part of a pneumatic control system for nuclear powered spacecraft.
Document ID
19690000276
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Dustin, M. O.
Date Acquired
August 5, 2013
Publication Date
August 1, 1969
Subject Category
Physical Sciences
Report/Patent Number
LEW-10345
Report Number: LEW-10345
Accession Number
69B10276
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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