Coded data generation or conversion – Analog to or from digital conversion – Analog to digital conversion
Patent
1991-02-06
1992-09-01
Pellinen, A. D.
Coded data generation or conversion
Analog to or from digital conversion
Analog to digital conversion
341118, H03M 106
Patent
active
051443090
ABSTRACT:
An analog to digital converter used along with a variable resistive sensing means utilizes the capabilities of a microprocessor to charge and discharge a capacitor. The time required for this capacitor to discharge is dependent upon the value of the variable resistive sensing means. Circuitry is used to create a pulse whose pulse width is equal to the discharged time of a capacitor through the variable resistive sensing means.
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Adams John T.
Brown Phyllis L.
Tinsley T. Michael
Honeywell Inc.
Lervick Craig J.
MacKinnon Ian D.
Pellinen A. D.
Young B. K.
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