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All-color light control switch

  • US 20060139907A1
  • Filed: 12/29/2004
  • Published: 06/29/2006
  • Est. Priority Date: 12/29/2004
  • Status: Active Grant
First Claim
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1. A all-color light control switch, comprising a circuit board installed in a switch hardware unit, serving as a control center, the circuit board having a microprocessor, a set of color light drivers, a rotational encoder having a co-axial switch, and multiple sets of multi-colored LED sets and serial signal interfaces;

  • wherein the microprocessor translates the rotation of the rotational encoder and the press and release operation of the coaxial switch into control of color light using a non-volatile memory unit to store the operational status for controlling brightness and color variations of the far-end LED lamp set, or future operation.

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