This split flap display shows the weather in one hour. Here is a video of the fully functional weather display: https://www.youtube.com/watch?v=cLFjflW2zS0 The code is made to tell the weather in Copenhagen Denmark, but it can of course easily be altered. Except from some relatively standard Arduino components, the split flap display is mainly made from laser cut plywood. The weather-display is made from: The split flap display is build as a part of the course: Mechatronics Engineering Design at DTU - Technical University of Denmark.