A precision autocollimating solar sensor.
Precision autocollimating solar sensor design for attitude alignment changes, including detector calibration and sounding rocket flight test results
Hall, J. M.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Precision full-wave rectifier
Simplified circuit uses one operational amplifier and two precision resistors. The amplifier is operated open loop for switching and closed loop for linear gain, both simultaneously.
Deboo, G. J.↗
Precision sensor alignment Final report
Applying wideband autocollimator to Carco three axis test table for precision ultraviolet horizon sensor
Seward, H. H.↗
Declination rate and related interferometric schemes for precise satellite tracking Final report
Declination rate and related interferometric schemes for precise satellite tracking
Hodara, H.↗
Precision magnetic attitude control of spinning spacecraft
Precision magnetic attitude control of spinning spacecraft
Sorensen, J. A.↗
A method for precision measurement of synchronization errors in tracking-station clocks
Precision measurement of synchronization error in tracking station clocks, to obtain selenodetic data on Lunar Orbiter mission
Borncamp, F.↗
Catalog of precisely reduced observations, no. P-18
Positions of artificial satellites obtained from precise reduction of films
Miller, B.↗
Precision timing with photomultipliers at the single photoelectron level Interim report
Precision timing with photomultipliers at single photoelectron level
Poultney, S. K.↗
Considerations on precision temperature control of a large orbiting telescope
Precision temperature control of large orbiting telescopes
Katzoff, S.↗
Precise location of Sagittarius X ray sources with a rocket-borne rotating modulation collimator
Precise location of Sagittarius X ray sources with rocket-borne rotating modulation collimator
Boughan, E.↗
A rocket telescope spectrometer with high precision pointing control
Rocket telescope spectrometer precision pointing achieved by servocontrolling secondary mirror, discussing use for planetary atmospheres far UV spectrum studies
Bottema, M.↗
An evaluation of precision shaft angle encoders
Shaft misalignment effect on accuracy of precision digital shaft angle encoders, using test fixture and optical methods
Moye, J. E.↗
The use of irradiated semiconductor strain gages in the precision measurement of low-level strains
Silicon semiconductor irradiated strain gages for precision measurement of low level strain
Gross, C.↗
A method for providing precise sweep calibrations simultaneous with the recording of magnetic resonance spectra
Precise sweep calibrations and simultaneous spectrum recording for high resolution nuclear magnetic resonance spectroscopy
Cohen, E. A.↗
Precision long path interferometry and the velocity of light
Light velocity from frequency and wavelength differences between gas laser lines, using precision long path interferometry
Barger, R. L.↗
Monolithic precision casting technique
Monolithic precision castings using photoetched plastic and lost-wax investment techniques
Hellbaum, R. F.↗
Precision phase center measurements of horn antennas
X band horn antennas precision phase center measurement technique for high resolution system applications
Teichman, M.↗