一种LED智能控制模块的设计

摘要

本文设计了一种LED智能控制模块，该智能控制模块包括单片机STC12C5412、蓝牙模块、 GSM模块、电源模块和模数转换模块。蓝牙模块和GSM模块用以接收无线信号，将处理的结果传输给单片机，单片机通过控制驱动电路来实现对LED灯的亮度、颜色、色温等进行控制，模数转换模块用以将检测模块采集的数据数字化，用以扩展其他的一些控制效果，如情调照明等。%In this paper , we design a LED intelligent control module .The intelligent control module includes microcontroller STC 12 C5412 , bluetooth module , GSM module , power module and analog-digital conversion module .Bluetooth module and GSM module are used to receive the wireless signal which will be dealt with and its result will be transmitted to the microcontroller .The microcontroller controls the LED lights by controlling the drive circuit , including the brightness , color and color temperature .The analog to digital conversion module is used for digitizing the data captured by the detecting module and extending to some control effects like mood lighting etc .