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Projected doorbell switch notifications

  • US 9,858,770 B2
  • Filed: 04/21/2016
  • Issued: 01/02/2018
  • Est. Priority Date: 04/21/2015
  • Status: Active Grant
First Claim
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1. A doorbell switch, comprising:

  • a doorbell switch housing;

    a switch to actuate a doorbell;

    a projector configured to provide a projected display; and

    processing circuitry configured to;

    receive, via a communications transceiver, system status data from a security system;

    direct the projector to project a first indicator based on the system status data;

    in response to actuation of the switch, communicate, via the communications transceiver, a door call indicator to the security system and direct the projector to project a second indicator based on the actuation of the switch; and

    in response to receipt, via the communications transceiver, of a door call response from the security system, direct the projector to project a third indicator based on the door call response.

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