Patent ID: 11971703
Assignee: SIGMASENSE, LLC.
Field: Control (Instruments)
Classification: CPC G  H | IPC G  H

Claim 18:
19. The system of claim 15, wherein the DSC further comprises:
a power source circuit operably coupled to the transducer via the single line, wherein, when enabled, the power source circuit is configured to provide the analog signal via the single line coupling to the transducer, and wherein the analog signal includes at least one of a DC (direct current) component and an oscillating component; and
a power source change detection circuit operably coupled to the power source circuit, wherein, when enabled, the power source change detection circuit is configured to:
detect an effect on the analog signal that is based on an electrical characteristic of the transducer; and
generate the digital signal representative of the analog feature to which the transducer is exposed.