Patent ID: 11942794
Assignee: SIGMASENSE, LLC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 4:
5. The device of claim 3, wherein, when enabled, the one or more processing modules further configured to execute the operational instructions to:
process the digital signal to determine the one or more electrical characteristics of the drive signal;
determine whether the another device is within proximity to the device and is suitable for receiving power wirelessly from the device based on the one or more electrical characteristics of the drive signal; and
based on a determination that the another device is at least one of not present or is not suitable for receiving power wirelessly from the device, provide a control signal to the signal generator to direct the signal generator to adjust an amplitude of the reference signal to zero to stop the DSC from providing the drive signal to the first coil via the single line and via the resonating capacitor.