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Free Wi Fi for all SpaceX astronauts Starlink satellites will be Free Wi Fi for all SpaceX astronauts Starlink satellites will be

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Free Wi-Fi for all SpaceX astronauts. Starlink satellites will be equipped with a laser data transmission system

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Satellite Internet SpaceX Starlink in the near future will be able to provide access to the Network for users not only on earth, but in space.

New batches of Starlink satellites will be equipped with laser communication systems so that SpaceX’s spaceships can access the Internet. Actually, the last batch of Starlink satellites launched into orbit is already equipped with such a system.

Elon Musk has already promised future space tourists, who will use SpaceX’s services, free Wi-Fi, and at the same time a food warmer.

In addition, earlier SpaceX President Gwynne Shotwell said that in the future, a constellation of satellites similar to Starlink would also need to be created around Mars in order to provide communication on the planet, and at the same time form a communication channel between Mars and Earth.

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Rogozin: Roskosmos wants to create CT and MRI equipment

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Rogozin Roskosmos wants to create CT and MRI equipment

Director General of Roscosmos Dmitry Rogozin said today that the enterprises of the state corporation plan to create equipment for computed tomography (CT) and magnetic resonance imaging (MRI).

During the New Horizons marathon, Dmitry Rogozin made a short statement: “We would like to create MRI and CT equipment for our regions.”

Rogozin: Roskosmos wants to create CT and MRI equipment

He confirmed that as part of the diversification program, Roscosmos enterprises are creating medical equipment. Center them. M. V. Khrunicheva creates pressure chambers for newborns and for the restoration of limbs, the Research and Production Corporation “Systems of Precision Instrumentation” develops digital glasses – an emulator of full vision for people with one seeing eye.

The timing of the appearance of equipment for CT and MRI manufactured by Roscosmos has not yet been specified.

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Samsung cheated: the unique S95B QD-OLED TV turned out to be better than the company describes it

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Samsung cheated the unique S95B QD OLED TV turned out to

Earlier this year, Samsung introduced the S95B QD-OLED TV, which stands out with its new panel and 144Hz support. And with the last point there is a nuance.

Samsung cheated: the unique S95B QD-OLED TV turned out to be better than the company describes it

The fact is that the frequency of 120 Hz is indicated on the Samsung website, and the company spoke about it during the announcement. However, the TV was found to be capable of running at 144Hz while maintaining 4K UHD resolution.

The author of the HDTVTest channel conducted a series of tests and determined that the TV can indeed operate at a higher frequency than stated. At the same time, it works in full 4K UHD without various tricks like reduced vertical resolution and does not miss a single frame. Is that in this mode the color depth is limited to 8 bits.

In order to get the TV to work in this mode, you will need a PC, since modern consoles only support 120 Hz. You also need a video card with HDMI 2.1 and an appropriate cable. The author tested the novelty with the GeForce RTX 3090. Everything worked fine, including G-Sync.

The Samsung S95B QD-OLED is therefore a unique TV not only because of its new panel, but also because of its support for 144Hz at 4K UHD resolution.

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Xiaomi 12 Ultra camera options have appeared. They are fully consistent with the characteristics of the camera Xiaomi 11 Ultra

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Xiaomi 12 Ultra camera options have appeared They are fully

It seems that, at least in terms of basic characteristics, the Xiaomi 12 Ultra camera will be completely identical to the Xiaomi 11 Ultra camera.

Xiaomi 12 Ultra camera options have appeared.  They are fully consistent with the characteristics of the camera Xiaomi 11 Ultra

prototype Xiaomi 12 Ultra

The source published a list of parameters, indicating a 120x zoom, a focal length range of 12-120 mm (equivalent) and an aperture range of F / 1.95-4.1. All this exactly matches the camera specifications of the current Xiaomi flagship.

That is, the periscope telephoto camera will still be able to provide 10x optical and 120x digital zoom and will be characterized by an aperture of F / 4.1, the main camera will have an aperture of F / 1.95, and the ultra wide-angle camera will offer a focal length of 12 mm equivalent.

But this does not mean at all that the Xiaomi 12 Ultra camera will not change. The company can change all three sensors while maintaining the above parameters. At a minimum, the device is credited with a new Sony IMX 989 main optical sensor with an optical format of about 1 inch.

It remains to be added that the source of information is the Digital Chat Station insider, who was the first or one of the first to correctly list the characteristics of many Xiaomi smartphones and not only.

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