Sensing circuit detects when the output from a matrix is present and when it should be present. The circuit provides short circuit protection for a power distribution system where the selection of the driven load is accomplished by digital logic
A description is given of a system for monitoring the voltage at a remote location and determining w...
Increased demands for more reliable circuit protection and power control in manned space craft elect...
The power source for the Space Station Freedom will be fully utilized nearly all of the time. As suc...
Limiting circuit protects the main power supply of electronic modules and limits the current drawn b...
Device locates transient power interruptions occurring in electrical equipment. Indicator operates o...
Circuit, using a pulse transformer, enables a sensor to operate for a short portion of the duty cycl...
Investigation of standard suppression methods facilitates switching of inductively loaded circuits w...
A circuit topology has been designed to guarantee the output of intrinsically safe power for the ope...
Circuit lights neon lamp by back leakage current of the driving transistor, rather than by the trans...
Parallel current paths are divided into two groups, with control devices in the current paths of one...
A low power voltage control circuit for use in space missions includes a switching device coupled be...
Short-circuit faults are a potential source of damage to circuitry in DC-powered systems. Industrial...
Self-checking technique detects defective solid state modules used in electronic test and checkout i...
A new fault protection method responds to the current needs of emerging dc power distribution system...
Schematic is provided on a self-starting circuit for a switching regulator which uses a logic circui...
A description is given of a system for monitoring the voltage at a remote location and determining w...
Increased demands for more reliable circuit protection and power control in manned space craft elect...
The power source for the Space Station Freedom will be fully utilized nearly all of the time. As suc...
Limiting circuit protects the main power supply of electronic modules and limits the current drawn b...
Device locates transient power interruptions occurring in electrical equipment. Indicator operates o...
Circuit, using a pulse transformer, enables a sensor to operate for a short portion of the duty cycl...
Investigation of standard suppression methods facilitates switching of inductively loaded circuits w...
A circuit topology has been designed to guarantee the output of intrinsically safe power for the ope...
Circuit lights neon lamp by back leakage current of the driving transistor, rather than by the trans...
Parallel current paths are divided into two groups, with control devices in the current paths of one...
A low power voltage control circuit for use in space missions includes a switching device coupled be...
Short-circuit faults are a potential source of damage to circuitry in DC-powered systems. Industrial...
Self-checking technique detects defective solid state modules used in electronic test and checkout i...
A new fault protection method responds to the current needs of emerging dc power distribution system...
Schematic is provided on a self-starting circuit for a switching regulator which uses a logic circui...
A description is given of a system for monitoring the voltage at a remote location and determining w...
Increased demands for more reliable circuit protection and power control in manned space craft elect...
The power source for the Space Station Freedom will be fully utilized nearly all of the time. As suc...