MODULATING A REFERENCE VOLTAGE TO PERFORM CAPACITIVE SENSING

This disclosure generally provides an input device that includes a reference voltage modulator that modulates reference voltage rails when performing capacitive sensing. In one embodiment, reference voltage rails are coupled to a DC power source which provides power to operate a panel that includes...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KHAZENI, Kasra, REYNOLDS, Joseph Kurth, MOREIN, Stephen L
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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