Instructions

The program
21rgb3
controls the light effect at the three RGB-LEDs
22. Day
Today, the advent calendar offers the manual on the Conrad experimenting package »Raspberry Pi – verstehen und anwenden« for download as
an E-Book. This book contains various further experiments with the Raspberry Pi that are implemented with the pre-installed programming
language Python.
Many of the components used are already included in the Advent calendar; others are found in electronic crafts boxes or can be purchased at
www.conrad.de.
Dice with dice effect
An electronic dice that shows a number does not appear particularly realistic. The experiment of the 22nd day makes four numbers flash briefly
before the dice shows a final result.
Components: 1 x plug board, 2 x LED red, 2 x LED
yellow, 2 x LED green,1 x LED blue, 7 x 220-Ohm
resistor, 1 x button, 1 x wire bridge, 6 x connection
cables