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Windowlicker 2 human window cleaners are cleaning 300 windows a day. That equals 50000m2 in 6 weeks - a complete skyscaper. Windowlicker
is a window cleaning mini robot. 2 robots are cleaning one window, one
inside, one outside. The power supply is realised over solar cells
gaining 1,5 watt. The mirrors inside do need 5 watt so it will work in
intervals. As Windowlicker is cleaning in permanent intervals with an
oscillating strip, water or cleaning substances are
not necessary. In 2 weeks 1m2 is cleaned by one system, over all 3 times
faster than his human
colleagues. |
