It’s me again – Daniel MakerBear. Last weekend from May 27 to May 29, 2016 the MakerFaire Hannover 2016 took place. And of course I accompanied Daniel LeMath and the Arduino Group Hannover as I did last year in Berlin. And again there was a bunch of interesting things to see.
Now I have a small house connected to the world. Normally its a house to be illuminated by a tee light. Now it is equipped with an 8mm WS2812 LED. The LED is controlled by an Arduino (sketch), which is connected with a USB cable to a Raspberry Pi. On the Raspberry runs a little Python program, which gets in regular intervals the actual colour from cheerlights. The world can change the colour via a tweet, e.g. “#cheerlights green”.
Last weekend the first MakerFaire took place in Berlin. The Arduino group Hannover participated to present their projects. For the first time Daniel the MakerBear accompanied us. Here is the story of his adventures as a guest post.