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The project of the American supersonic passenger aircraft Overture stalled The project of the American supersonic passenger aircraft Overture stalled

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The project of the American supersonic passenger aircraft Overture stalled. Rolls-Royce is out of it, Boom Supersonic will have to look for another engine designer

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In June 2020, the British Rolls-Royce and the American Boom Supersonic announced a collaboration in the development of engines for the Overture supersonic passenger aircraft. But this week Rolls-Royce announced it was pulling out of the project, saying supersonic aviation was not a priority for the company.

The project of the American supersonic passenger aircraft Overture stalled.  Rolls-Royce is out of it, Boom Supersonic will have to look for another engine designer

At the start of the collaboration with Boom Supersonic, Rolls-Royce Director of Civil Aviation Strategy Simon Carlyle said: “We share a great interest in supersonic flight. We build on our valuable experience in the field and previous developments to create more advanced engine technology for Boom Overture.“. Given that Rolls-Royce supplied the Olympus 593 engines for the Concorde supersonic passenger liners, the company really has enough competence in developing the appropriate power plants.

However, for some reason, Rolls-Royce has now decided to pull out of the project. “We have completed our contract with Boom, under which we have carried out various engineering studies for their Overture supersonic program. After careful consideration, Rolls-Royce has determined that the supersonic commercial aviation market is not a priority for us and therefore we will not proceed with the program further at this time. It was a pleasure to work with the Boom team and we wish them every success in the future,” Rolls-Royce said.

The project of the American supersonic passenger aircraft Overture stalled.  Rolls-Royce is out of it, Boom Supersonic will have to look for another engine designer

Since the American company has no other partners in the direction of engine building, Boom urgently needs to look for a replacement for Rolls-Royce, otherwise the goal of making the first flight of Overture in 2026 and putting it into operation in 2029 will not be met.

Obviously, the project has stalled, since replacing Rolls-Royce will be at least not easy. At the same time, Boom Supersonic already has a lot of contracts for Overture. So, a few weeks ago, American Airlines announced that it had made a non-refundable deposit as part of an order for 20 aircraft, with the possibility of buying 40 more. And that’s not all: United Airlines and Japan Airlines also ordered Overture.

Japan Airlines believed the Boom Supersonic’s promise so much that it placed a pre-order for the 20 Overture back in 2017 – 12 years before the aircraft was scheduled to enter service! United Airlines’ order is a little more modest – 15 aircraft with an option for another 35. According to Boom Supersonic, the company already has a total of 130 orders for Overture – an aircraft whose future is becoming increasingly cloudy.

The project of the American supersonic passenger aircraft Overture stalled.  Rolls-Royce is out of it, Boom Supersonic will have to look for another engine designer

This year, at the Farnborough Airshow, Boom Supersonic presented its latest developments as part of the Overture project. The company surprised many by moving to a design with four relatively small engines instead of two large ones. The new design is expected to allow Overture to reach Mach 1.7 with the current generation of engines. To some extent, this makes it a little easier to find a new partner to replace Rolls-Royce.

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Need more Redmi Note 11. Redmi Note 11R announced in China for $180

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Need more Redmi Note 11 Redmi Note 11R announced in

The Redmi Note 11 line is perhaps the most numerous among all Xiaomi models: until recently, it included 17 (!) Models presented in different countries. And now 18 has appeared – Redmi Note 11R debuted in China.

Need more Redmi Note 11. Redmi Note 11R announced in China for $180

This model is exclusively for the local market: China Telecom will offer it to its customers. Externally, the device stands out from other Redmi Note 11 with a concisely designed back panel (there are only two modules in the main camera, and each got its own neat cutout) and a large Redmi inscription.

Need more Redmi Note 11. Redmi Note 11R announced in China for $180

But in technical terms, there are no special innovations. Redmi Note 11R received a 6.58-inch IPS screen with a resolution of 2408 x 1080 pixels and a teardrop-shaped camera cutout, a 5000 mAh battery with support for 10 W charging, a 5-megapixel front camera and a main one with sensors with a resolution of 13 and 2 MP . The configuration also includes a USB-C port and a standard headphone jack. The OS is Android 12 and the hardware platform is MediaTek Dimensity 700 5G.

The dimensions of the 18th model of the Redmi line are 163.99 x 76.09 x 8.9 mm, weight is 201 grams. There are three versions of the phone: 4/128 GB for $180, 6/128 GB for $210 and 8/128 GB for $240.

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What will the Pixel 7 and iPhone 14 have in common? New Google will be little different from its predecessor

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What will the Pixel 7 and iPhone 14 have in

It seems that the new generation of Pixel smartphones will differ little from the current models. At a minimum, according to recent data, this will affect the younger Pixel 7 model.

What will the Pixel 7 and iPhone 14 have in common?  New Google will be little different from its predecessor

According to insider Yogesh Brar, who at one time provided correct data about the Pixel 6, Pixel 7 will not receive any important differences from its predecessor. It will have the same 8 GB of RAM, the same 128 or 256 GB of flash memory, the same based camera with 50 and 12 MP sensors. The front camera will be new, but it’s an 11-megapixel sensor from the Pixel 6 Pro.

SoC Tensor G2 will also be new, but so far all data indicates that the processor part of this platform will be the same as that of the current Tensor, only with slightly increased frequencies. The screen will retain the resolution and frame rate of 90 Hz, but, unexpectedly, will become a little smaller: 6.3 inches versus 6.4 inches. Apparently, Google heard users and journalists who said that there is not much difference in size between the Pixel 6 and Pixel 6 Pro, and both feel large. True, it is not a fact that reducing the screen will lead to a decrease in size.

As for the battery, its capacity will allegedly be 4700 mAh, which is only slightly more than 4614 mAh for the Pixel 6.

As a result, the situation with the Pixel 7 will be similar to the iPhone 14, when there are very few differences from its predecessor, and there are no serious ones at all.

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Xiaomi to unveil Xiaomi 12T Pro with 200MP camera on October 4th

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Xiaomi to unveil Xiaomi 12T Pro with 200MP camera on

Xiaomi today revealed the date of its next global announcement: it will take place on October 4th. On this day, the premiere of the long-awaited Xiaomi 12T and Xiaomi 12T Pro is expected – new flagships for the global market.

Xiaomi to unveil Xiaomi 12T Pro with 200MP camera on October 4th

A feature of Xiaomi 12T Pro will be the presence of a 200-megapixel sensor. We have already written in more detail about Xiaomi 12T and Xiaomi 12T Pro. We also wrote about the budget Redmi Pad tablet – its official premiere is also expected on October 4th. Finally, on this day, the global debut of the Xiaomi Smart Band 7 Pro fitness bracelet should take place. The presentation turns out to be extensive, and this is certainly not a complete list of new Xiaomi and Redmi products that will debut next week.

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