A method for validating a capacitance measurement device including, sending a first drive signal from a capacitance measurement device to a capacitor emulator, modifying the first drive signal by an four quadrant analog multiplier, directing the modified signal across a capacitor to produce a return signal, sending the return signal to the capacitance measurement device to validate the capacitor, and validating the return signal against an expected return signal by the capacitance measurement device.
METHOD AND APPARATUS FOR VALIDATING A CAPACITIVE FUEL LEVEL SENSOR
VERFAHREN UND VORRICHTUNG ZUR VALIDIERUNG EINES KAPAZITIVEN KRAFTSTOFFFÜLLSTANDSSENSORS
PROCÉDÉ ET APPAREIL DE VALIDATION D'UN CAPTEUR DE NIVEAU DE CARBURANT CAPACITIF
2022-11-30
Patent
Elektronische Ressource
Englisch
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