New version available: Prototype Shield for Raspberry Pi This is a starter board for the Raspberry Pi, it consists of 6 LEDs, a buzzer and a switch. It is small and plug and play, allowing you to quickly get start learning python programming language on the Raspberry Pi. Features Plug and play 2 Red LEDs 2 Yellow LEDs 2 Green LEDs 1 Buzzer 1 Switch Corresponding Interfaces LED 1 - Pin 7 - GPIO4 LED 2 - Pin 11 - GPIO17 LED 3 - Pin 15 - GPIO22 LED 4 - Pin 19 - GPIO10 LED 5 - Pin 21 - GPIO9 LED 6 - Pin 23 - GPIO11 Buzzer - Pin 24 - GPIO8 Switch - Pin 26 - GPIO7