Power switching trims digital system weight, cost.
Series power switch for orientation and position computer of small lunar-orbit spacecraft designed to reduce weight and cost
POWER-LIMITED VEHICLE↗
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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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An integrated analog switch using a bidirectional transistor.
Circuit functions, electrical parameters and fabrication of integrated analog switch in monolithic silicon block
INTEGRATED CIRCUIT↗
Design of piecewise-linear switching functions for relay control systems.
Optimum design of piecewise-linear switching functions for linear, constant, lumped systems with single ideal relay controller
OPTIMAL CONTROL↗
High power switching transistor Final report
Design theory and fabrication procedure for n-p-n 100 ampere silicon switching transistor
SILICON TRANSISTOR↗
A fast mode-control switch for iterative differential analyzers
Switched amplifier, mode control circuit for ASTRAC II iterative differential analyzer
SWITCHING CIRCUIT↗
Photon-coupled isolation switch Quarterly report, 1 Apr. - 30 Jun. 1966
Optoelectronic techniques used to develop photon coupled integrated circuit switch
INTEGRATED CIRCUIT↗
Application of switching theory to control systems
Switching theory application to control systems
SET THEORY↗
Photon-coupled isolation switch Quarterly report, 1 Jul. - 30 Sep. 1966
Integrated circuit isolation switch using photon coupling
OPTICAL COUPLING↗
Photon-coupled isolation switch Quarterly report, 1 Oct. - 31 Dec. 1966
Integrated circuit photon coupled isolation switch
ELECTRONIC SWITCH↗
Test report for pressure switch Sigma- Netics, Inc. part numbers 704011, 704012, 704013, 704024, 704025, and 704026
Test data summarized for pressure switch
TEST PROGRAM↗
Single-ended switching transformer regulator
Single ended switching transformer regulator
TRANSFORMER↗
Proton-actuated, solid-state switch development
Photon actuated solid state switch development
ELECTRONIC SWITCH↗
The Surveyor Thermal Switch
The extemal temperatme extremes of the lunar swjace dictated that a means be found to control the two electronic compartments on the Surveyot soft lunar landing vehicle within a narrower temperatme band to assure satisfactory component pmjonnance. Accordingly, thermal switches were developed to conduct heat away from temperature-sensitive components while heat-generating components were operating during the lunar day, and to retain heat at night when the equipment was off. Future equipment required to vary thermal conductivities, should this principle be employed, can benefit greatly from the results of the many problems encountered and studies made.
LUNAR SURFACE↗
Photon-coupled isolation switch Quarterly report, 1 Jan. - 31 Mar. 1967
Design, development, and testing of new integrated circuit switch device
SWITCHING CIRCUIT↗
Eddy-current-free switching of permalloy thin films
Eddy current free switching of permalloy thin magnetic film, and large-angle flux reversal measurements
EDDY CURRENT↗
Design and development of a high power, low saturation voltage silicon switching transistor Quarterly report
Silicon switching transistor with saturation voltage of 0.1 V at 75 A collector current
SATURATION↗