Vision for robot Raspberry Pi: depth map

Today all the technology “dronostroitelstva” actively become cheaper. Except for one: getting maps of the surrounding space.Here there are two extremes: either expensive lidar (thousands of dollars) and optical solutions to build depth map (many hundreds of dollars), or very penny solutions such as ultrasonic rangefinders. Therefore the idea on the basis of low-cost Raspberry…

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Hardfought predators python against Crocodile (9 photos)

The lake Mundarra in Australia, people watched in horror as a three-meter python strangled first and then swallowed a crocodile.

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