Portal:Technology/Did you know/6
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Did you know
- ... that the electric flash-lamp, a photographer's light source, was used as an underwater mine detonator fuse?
- ... that American aircraft designer V-shaped tailconfiguration?
- ... that "Urban Maglev" train, but it has to be shut down when it is too windy
- ... that in 2005, researchers at the square microns of silicon, using local oxidation nanolithography?
- ... that omnidirectional cameras have a 360-degree field of view and have been used in robotics to solve the simultaneous localization and mapping(SLAM) problem visually?