IFD:Interaktive Elektronik 2012/Arduino programming beginners

From Medien Wiki

Use an LED on pin 13:
LED Pin 13 Steckplatine.png
Use an LED on pin 3:
LED Pin 3 Steckplatine.png
Use a Potentiometer and LED:
LED Pin 3 Potentiometer A0 Steckplatine.png