ExcellentPCBDesign , very beautiful
8A three-color ( RGB ) Full ColorLEDScanning control mode
The same way with the digital control , position control corresponding electionLEDLit segment selector control color
Can produce different color change effect through different procedures
Apply51 / AVR / AVR / ARM / And other platforms
Please copy the download yourself kit :pan.baidu.com/s/1o6lvS1c
D0 ~ D7This8A pin which respectively control8MonthsLEDSo long as the heelCorresponding digital pins connect just fine ( as long as we turn this experiment received2 ~ 9Pin onOKA ) . Also next threeRGBThe pin , need to talkGNDConnected withRConnected to a bright red , withGConnected to bright green , withBConnected on a bright blue , even up on all three at the same time bright.