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 Chaoswelle Chaoswellen Assembly 17:30 - 18:30 Day 3 bauen der xOTA Antenne / building the xOTA antenna Chaoswellen Assembly DK1BOU German, English Assembly-Event Assembly Chaoswelle