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Sequentially operated modules

  • US 10,617,964 B2
  • Filed: 02/08/2017
  • Issued: 04/14/2020
  • Est. Priority Date: 07/15/2009
  • Status: Active Grant
First Claim
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1. A modular game set apparatus comprising:

  • a master module comprising in an enclosure;

    a battery compartment for housing a battery for providing Direct Current (DC) power;

    a single connector at an end of the master enclosure coupled to the battery compartment for passing DC power via the connector and for digital data communication;

    a payload coupled to the battery compartment for being powered by the DC power and to the single connector for receiving digital data therefrom and for being controlled or activated; and

    software or firmware and a processor for executing the software or firmware, the processor is coupled to be powered from the DC power and to control or activate the payload in response to digital data received from the single connector, anda plurality of interchangeable slave modules detachably connectable in series with the master module and with each other, each of the slave modules comprising, in an enclosure;

    a first connector at a first end of the slave module enclosure; and

    a second connector at a second end of the slave module enclosure,wherein the connectors are physically structured (i) to allow the slave modules to be detachably mechanically coupled to each other in any order and to allow any of the slave modules to be detachably mechanically coupled to the master module, and (ii) to electrically connect the connectors of respective modules when mechanically coupled to one another;

    and wherein, when the master module and the slave modules are mechanically serially connected, the slave modules are powered from the DC power and communicate with the master module via the respective first and second connectors and the single connectors.

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