Sponsor of the Day:
Jerkmate
https://refoss.net/
Refoss | Your Privacy, Your Home, Your Rules – Refoss Official Store
Refoss: Local-first smart home products. Your data is processed offline by default, ensuring privacy and giving you control over cloud features
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https://support.refoss.net/Support/Email_Support
REFOSS HOME
Refoss: Simple Device, Simplify Your Life
refoss
https://docs.refoss.net/open-api/devices/r21
Refoss doc
refossdoc
https://draeger-it.blog/refoss-r21-review-zwei-kanaele-energie-monitoring-und-offene-api/
Refoss R21 Review: Zwei Kanäle, Energie-Monitoring und offene API - Technik Blog
Mit dem Refoss R21 erweitert der Hersteller sein Portfolio um einen smarten WLAN-Schaltaktor mit zwei unabhängigen Kanälen. Damit lassen sich beispielsweise z
monitoring undtechnik blogrefossr21review