Undersea Station: Virtual Porthole

Here is an idea for a porthole where the structure of the habitat does not allow to install one. For example on the ceiling, where penetrations of the shell should be strictly avoided in order to maintain the integrity of the emergency safety area in the upper part of the living area. The Virtual Porthole would consist of a camera on the exterior of the shell and a TV flat screen on same position inside the habitat. Continue reading “Undersea Station: Virtual Porthole”

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The Virtual Sky of Fraunhofer Institute

© Fraunhofer GesellschaftIn 2012 Fraunhofer Institute succeeded to build an electronic ceiling imitating a window to the sky. This might be a good technology for long stays at the Undersea Station.

Translation of the Fact Sheet: ‘Virtual Sky is a dynamic, multi-spectral light ceiling. The prototype in the laboratory of the Fraunhofer IAO covers an area of ​​34 m² and integrated a total of 34,560 LED with four different colours. Like this more than 16 million colours can be represented. They are grouped in a total of 240 (20×12) individually controllable squares (30 x 30 cm) that can be directed just like display pixels. Both temporally and spatially dynamic lighting is possible.

Continue reading “The Virtual Sky of Fraunhofer Institute”

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