Steerable capacitive proximity sensor of "capaciflector" type based partly on sensing units described in GSC-13377 and GSC-13475. Position of maximum sensitivity adjusted without moving sensor. Voltage of each driven shield adjusted separately to concentrate sensing electric field more toward one side or other.
Steerable Capacitive Proximity Sensor
NASA Tech Briefs ; 18 , 9
1994-09-01
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Englisch
Steerable Capacitive Proximity Sensor
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