Megaposter mit Echtzeitmessung des Lärmpegels Quelle: http://noiseawareness.blogspot.com As part of the 360° AEG Silent Laundry campaign, megaposters were sited by the company in major cities in Europe (London, Berlin, Madrid, Brussels and Milan) to measure the ambient noise level – and to promote its range of quiet appliances. Decibel meters connected remotely to LED screens […]
