Phone booth inside: Unterschied zwischen den Versionen
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=Phone booth "inside"= | =Phone booth "inside"= | ||
A sensor light has been modified and [http://log.metalab.at/post/89723971/A-cheap-battery-operated-sensor-light-has complemented] with [[:Datei:Phoneboothlight.png|a MOSFET and a relay]] to switch the fluorescent lamps of the booth. Light stops 30 sec after the last detected movement. |