Event Assembly Self-organised-project Self-organised-session Theme 39C3 Theme Hub Theme - dark Hub Theme - high contrast - dark Hub Theme - light Deutsch English Login Event 39th Chaos Communications Congress assemblies Swiss Mechatronic Art Society Swiss Mechatronic Art Society 19:00 - 21:00 Day 2 Open Lab - "Doing strange things with electricity 2" Swiss Mechatronic Art Society Assembly-Event test test Assembly Swiss Mechatronic Art Society