Since when has our solar system existed? Detailed answer

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Since when has our solar system existed? Detailed answer

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Since when has our solar system existed?

It is believed that 5 billion years ago, as a result of compression of a gas and dust cloud, the Sun and planets were formed. If we imagine this time as one day, 24 hours, then humanity on Earth exists for only 1/50 of a second.

Author: Mendeleev V.A.

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Random news from the Archive

Steering wheel with grip sensor for robotic vehicles 25.10.2017

Toyoda Gosei announced a new type of grip sensor steering wheel for use in vehicles with advanced driver assistance systems (ADAS).

The novelty was developed jointly with specialists from Toyota Motor Corporation. It is noted that modern cars are equipped with autopilot tools that can support movement on highways, carry out automatic acceleration and braking. But the driver must keep his hands on the steering wheel in order to quickly take control if necessary.

The created capture sensor determines with high accuracy whether the motorist is holding the "steering wheel" or has completely removed his hands from it. Based on these readings, a warning signal may be given or the machine may be forced to stop.

The sensor array is integrated with the steering wheel heating element. It is claimed that such a solution is applied for the first time in the industry - previously these components existed independently of each other. The integration made it possible to reduce the total mass of the rudder structure, as well as to get rid of the negative effect of the grip sensor on the heating intensity.

The new type of steering wheel will be the first to receive the flagship Lexus LS sedan. Then, probably, the solution will find application in other cars.

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