1、Module description: RGB5050 controller is mainly to control the R B G three kinds of color ratio display different color using infrared remote control mode, control display different color. 2、Function Description: This module uses the most basic level to control the RGB display different colors, relatively simple, with I / O port control MOS switch driving RGB lights bright lights, in a project, we will use PWM to drive also with infrared remote control can control any color selection, only need to adjust the PWM the. 3、Description of each function module: ![enter image description here][1] 4、Components and PCB diagram before welding: ![enter image description here][2] 5、Physical map after welding: ![enter image description here][3] ![enter image description here][4] ![enter image description here][5] [1]: /editor/20160627/5770b60b804d1.png [2]: /editor/20160627/5770b623db742.jpg [3]: /editor/20160627/5770b6ba8ce65.jpg [4]: /editor/20160627/5770b6c034aea.jpg [5]: /editor/20160627/5770b6c4bd2b8.jpg