10mm 高亮度霧色全彩RGB LED 模組 共陽

商品說明

 10mm 共陽 RGB 全彩 LED模組 高亮霧面

優秀的PCB設計，十分美觀
三基色（紅綠藍）全彩LED
10mm高亮霧狀共陽發光管，公共端接+5V，控制端低電平有效
使用PWM程式可以產生不同的顏色變化效果
適用於51/AVR/AVR/ARM/arduino等各種平臺

int redpin = 11; // select the pin for the red LED
int bluepin = 10; // select the pin for the blue LED
int greenpin = 9 ;// select the pin for the green LED
int val;
void setup () {
pinMode (redpin, OUTPUT);
pinMode (bluepin, OUTPUT);
pinMode (greenpin, OUTPUT);
Serial.begin (9600);
}
void loop ()
{
for (val = 255; val> 0; val --)
{
analogWrite (11, val);
analogWrite (10, 255-val);
analogWrite (9, 128-val);
delay (10);
Serial.println (val, DEC);
}
for (val = 0; val <255; val ++)
{
analogWrite (11, val);
analogWrite (10, 255-val);
analogWrite (9, 128-val);
delay (10);
Serial.println (val, DEC);
}
}