Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – With auxiliary means to condition stimulus/response signals
Reexamination Certificate
2006-04-11
2006-04-11
Deb, Anjan (Department: 2858)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
With auxiliary means to condition stimulus/response signals
C324S605000
Reexamination Certificate
active
07026828
ABSTRACT:
A recording card for the measurement of physical parameters includes at least one analogue-digital converter and at least one input connector for connection to a sensor. The recording card further includes a voltage source and a reference resistance arranged in series between the voltage source and a pin on the input connector. The analogue-digital converter has a reference input supplied with a voltage taken from the pins of the reference resistance and a conversion input supplied with a voltage taken from the pins of the input connector.
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Deb Anjan
Ermme
Young & Thompson
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