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ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Nokia 8210, 8850 pinout. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Mobile telephony

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Nokia 8210, 8850 pinout

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Random news from the Archive

Robot tightrope walker 01.09.2007

A robot in the form of a box on wheels travels around electrical cables, checking their condition.

The temperature sensor allows you to identify places where the cable is heated, acoustic - finds by sound the points where the contacts spark; there is also a moisture sensor that finds those places where water has penetrated the cracks in the insulation and can cause a short circuit. The TV camera transmits everything that enters the field of view of the robot to the control panel. In addition, the robot is equipped with a gyroscope to help maintain balance, and levers with which it restores its position if it does fall off the cable.

The robot was created at the University of Washington by a group of engineers and students led by Professor Alexander Mamishev. The robot was recently tested in New Orleans, where it checked the condition of underground cables after flooding caused by Hurricane Katrina.

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