Rademacher Duofern without fhem, but pyduofern-server - Solutions - openHAB Community
Rademacher DuoFern via Fhem and MQTT - Solutions - openHAB Community
Paul Görgen – What you should know about me, what I feel like sharing.
kapet – Noteblog
Using duofern roller shutters with homeassistant – Paul Görgen
FHEM-Server auf dem Raspberry Pi in weniger als einer Stunde einrichten | meintechblog.de
FHEM reference
Rademacher DuoFern - Feature Requests - Home Assistant Community
Rademacher DuoFern - Feature Requests - Home Assistant Community
Amazon.com: 4G Network Adapter, Wireless Strong Signal Wide Coverage Area USB U8 WiFi Modem for Windows 2000 / XP/Vista / Win7 / Win8 / OS X/Android(White) : Electronics
Rademacher DuoFern? - Home Automation - openHAB Community
Rademacher DuoFern via Fhem and MQTT - Solutions - openHAB Community