The device for remotely controlling potentiometers (2) of electronic devices, in particular analogue music amplifiers (3), consists of at least one external actuator (4) of the potentiometer (2) of the amplifier (3), a transportation hopper (5) arranged movable on the guide frame (2) and connected w.....
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The solution is a device (1) for preparing a nanostructured superhydrophobic surface layer (8) on a support substrate (6) with a radially symmetric wettability gradient comprising at least one deposition chamber (2) for inserting the support substrate (6) and at least one nanoparticle source (3) for.....
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The device for capturing sediments, especially at the inflow into water reservoirs, consists of a floating tank (1), which is narrower at the inflow and connected to the bottom of the watercourse. The other parts of it are reinforced around the perimeter by a system of floats (2), which give it the .....
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The invention relates to a method for non-contact detection of the health status of fish (1) in their natural environment, in which the field of view (2) of a 3D camera (5) and the field of view (2) of a high-speed camera (6) are directed into the monitored area (3). resolution. The fields of view (.....
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Equipment for performing slotting drainage installed on the wheeled chassis of a lorry in the form of a stationary or removable superstructure. The slit drainage equipment consists of a supporting frame fitted with a container for bulk material such as sand or gravel, a feed device and a shaver fitt.....
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