10. November 2011
![](../../../../files/2011/11/IMG_0547-300x225.jpg)
#define LED_PIN_10 11 int fadein = 0; float fadeout = 0; float dimmen = 0; void setup() { pinMode(LED_PIN_10, OUTPUT); Serial.begin(9600); } void loop() { for (fadein; fadein < 255; fadein++) { dimmen = dimmen + 0.5; analogWrite(LED_PIN_10, fadein); delay(5); } for (fadein; fadein > 0; fadein--) { dimmen = dimmen - 0.5; analogWrite(LED_PIN_10, fadein); delay(5); } }