Caspar Armster
Initiator of the TTN Rhein-Sieg Community
www.armster.de/iot/
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Netzwerkerweiterung in Happerschoss
by Caspar Armster
May 10, 2020 - 1321 views
Freifunk Tag 17 in Hennef / Freifunk Day 17 in Hennef
by Caspar Armster
May 05, 2017 - 724 views
General meeting of the registered friendly society „Freie Netzwerker e.V.“ on 15. September 2016
by Caspar Armster
Oct 26, 2016 - 1135 views
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