LED light controller system and method
Embodiments of the disclosure provide a system for selecting a color show generated by LED landscape, pool, and/or spa lights. The system can include a faceplate indicating the color shows available to select from. The faceplate includes a selector positioned to select one of the color shows. The system includes a microcontroller in communication with the selector and a triac circuit in communication with the microcontroller. The microcontroller controls the LED landscape, pool, and/or spa lights using the triac circuit in response to the position of the selector.
1. A system for controlling a plurality of light emitting diode sources with decode circuitry to generate a plurality of user-selected color shows, a voltage being provided to the system by an alternating current source, the system comprising:
a user interface that receives data regarding the user-selected color show;
a microcontroller that receives data from the user interface;
a triac in communication with the microcontroller, the triac providing communication between the alternating current source and the plurality of light emitting diode sources, the triac receiving signals from the microcontroller based on the data received from the user interface, the triac clipping the voltage from the alternating current source to the plurality of light emitting diode sources in order to provide at least one voltage pulse to the plurality of light emitting diode sources, the at least one voltage pulse capable of being interpreted by the decode circuitry of the plurality of light emitting diode sources to indicate that a first user-selected color show of the plurality of user-selected color shows is desired, the decode circuitry controlling the plurality of light emitting diode sources to produce light output based on the interpretation in order to generate the first user-selected color show.
2. The system of claim 1 wherein the user interface includes at least one of a rotary switch, an encoder, and a potentiometer.
3. The system of claim 1 wherein the user interface includes a recall button.
4. The system of claim 1 wherein the user interface includes a hold button.
5. The system of claim 1 further comprising a current sensing circuit in communication with the microcontroller, the current sensing circuit providing a voltage signal to the microcontroller proportional to current from the alternating current source to the plurality of light emitting diodes.
6. A system for selecting one of a plurality of color shows generated by at least one of light emitting diode landscape, pool, and spa lights with decode circuitry, the system comprising:
a faceplate indicating the plurality of color shows available to select from, the faceplate including a selector positioned to select one of the plurality of color shows;
a microcontroller in communication with the selector; and
a triac circuit in communication with the microcontroller, the microcontroller controlling the at least one of light emitting diode landscape, pool, and spa lights using the triac circuit in response to the position of the selector by outputting a specific number of voltage pulses capable of being interpreted by the decode circuitry of the at least one of light emitting diode landscape, pool, and spa lights as one of the plurality of color shows.
7. The system of claim 6 wherein the faceplate includes a recall button in communication with the microcontroller and the microcontroller controls the at least one of light emitting diode landscape, pool, and spa lights using the triac circuit in response to the status of the recall button.
8. The system of claim 6 wherein the faceplate includes a hold button in communication with the microcontroller and the microcontroller controls the at least one of light emitting diode landscape, pool, and spa lights using the triac circuit in response to the status of the hold button.
9. The system of claim 6 and further comprising a current sensing circuit in communication with the microcontroller and the microcontroller controls the at least one of light emitting diode landscape, pool, and spa lights using the triac circuit in response to the current sensing circuit.
10. The system of claim 6 and further comprising a gang box including a front panel, wherein the faceplate is coupled to the front panel and the microcontroller is housed within the gang box.