LED full-color lamp controller

Abstract

The invention provides an LED full-color lamp controller comprising a microprocessor module, a voltage transformation module, a first power supply module, a second power supply module, a third power supply module, a rectification module, a storage module, a dial switch module, an external interface module, a button module, an anti-interference module and a USB interface. The first power supply module supplies stable voltage output to the second power supply module through the voltage module and the rectification module. The second power supply module supplies working voltage to the third power supply module and the storage module. The external interface of the microprocessor module is connected with the rectification module, the dial switch module, the external interface module and the button module through the interface, and the microprocessor module is connected with the USB interface through the anti-interference module. External storage data are received through the USB interface, the data are stored by using a serial Flash chip, and the LED full-color lamp controller has fully white light testing and "hand pointing", "hand sliding" and "batch" connecting functions so that the functions are complete and use is convenient.

Description

technical field [0001] The invention relates to a controller, in particular to an LED full-color lamp controller. Background technique [0002] In the advertising industry, the wiring and control of full-color LED lights are quite complicated. Traditional LED full-color light controllers need external software (AutoCAD, CorelDraw, etc.) Tens of thousands of full-color LED lights require a lot of work and do not support full-brightness white light testing. LED full-color lights have three primary colors of red, green, and blue. When the three primary colors are all on, they display white light, which consumes the most power. If the power supply is insufficient, the LED will display other colors. The specific forms of LED full-color lights include: LED full-color modules, full-color perforated lights, external control guardrail tubes, full-color light strips, and full-color point light sources. Traditional LED full-color light controllers store and interactively display data...

AI Technical Summary

Problems solved by technology

Traditional LED full-color light controllers store and interactively display data through SD cards, but SD cards have various specifications and sizes, and many computers do not have SD card readers, so it is difficult to adapt to most customers through SD card interactive data

Due to the functional limitations of traditional LED full-color light controllers, the application of LED full-color light is limited, and the development of the market is also limited.

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