It’s amazing what solar energy can move, illuminate and operate. It lengthens the day after the sun goes down, provides energy where is no utility grid and – just as important – froths milk. Here is a random selection of five solar-powered devices we came across while surfing the Internet.
Letzte Beiträge
-
Kellerdecken Dämmung – Was bringt’s, was kostet’s, wie geht’s? 11. Oktober 2023
-
Härtefallhilfen für Heizöl, Pellets & Flüssiggas: Hamburg stellt Antragsverfahren für Bundesländer 24. April 2023
-
-
-
