Media error: Format(s) not supported or source(s) not found
Download File: https://ffmuc.media.ccc.de//events/jugendhackt/2019/h264-hd/jh19-rostock-1009-deu-Grosse_Sensornetzwerke_mit_LoRaWAN_bauen_hd.mp4Download File: https://berlin-ak.ftp.media.ccc.de//events/jugendhackt/2019/webm-hd/jh19-rostock-1009-deu-Grosse_Sensornetzwerke_mit_LoRaWAN_bauen_webm-hd.webmDownload File: https://ftp.agdsn.de/ccc//events/jugendhackt/2019/h264-sd/jh19-rostock-1009-deu-Grosse_Sensornetzwerke_mit_LoRaWAN_bauen_sd.mp4Download File: https://eu.mirror.ionos.com/projects/media.ccc.de//events/jugendhackt/2019/webm-sd/jh19-rostock-1009-deu-Grosse_Sensornetzwerke_mit_LoRaWAN_bauen_webm-sd.webm