Patent ID: 9319103
Filing Date: 2016-04-19
CPC Classification: G08C,H02J,H04B,Y02E,Y04S

Claim Text:
1. An apparatus, comprising: a connector configured to electrically couple to a receptacle of an alternating current (AC) power wiring network, an AC to DC power converter coupled to the connector, wherein the AC to DC power converter is configured to: an AC modulator/demodulator communicatively coupled to the connector, wherein the AC modulator/demodulator is configured to: a DC modulator/demodulator coupled to the AC modulator/demodulator and the DC connector, wherein the DC modulator/demodulator is configured to: wherein the pull up DC voltage increases the DC voltage that is output from the AC to DC power converter to a pull up DC voltage value, wherein the pull down DC voltage decreases the DC voltage that is output from the AC to DC power converter to a pull down DC voltage value, and wherein a difference between the pull up DC voltage value and the pull down DC voltage value corresponds to at least a predefined percentage change.