

News
While Siemens is pretending to repair turbines, Rostec is import-substituting parts for Gazprom’s gas turbine units
The UEC-STAR and UEC-UMPO enterprises of the United Engine Corporation of Rostec have agreed to work together on import substitution of fuel equipment as part of ground-based gas turbine units, the main operator of which is Gazprom. In the AL-31ST engine, fuel control equipment will be replaced, thereby completely excluding foreign components from the equipment design. The AL-31 is notable for the fact that its AL-31F version is installed on the Su-27 fighter and its modifications.
The AL-31ST gas turbine engine with a capacity of 16 MW for ground use has been produced by the Ufa enterprise UEC-UMPO for more than 20 years. Currently, 86 such gas turbine drives are in operation at Gazprom’s compressor stations, the total operating time of the entire fleet of these power plants is about 2.3 million hours.
Perm UEC-STAR will create for Ufa UEC-UMPO fuel control equipment for AL-31ST engines as part of ground gas turbine units, the introduction of the first updated serial set of UEC-STAR equipment is scheduled for the first quarter of 2023. The annual demand of UEC-UMPO is 60 sets of fuel control equipment.

Phones
Nubia Z60 Ultra will refute the thesis about the uselessness of ultra-wide-angle cameras in smartphones

The Nubia brand today published details about the camera of the future flagship Nubia Z60 Ultra. In particular, we are talking about its module with an ultra-wide-angle lens.
With its new flagship, Nubia will try to “refute the theory that wide-angle cameras are useless.” This refers to photo quality: modules with ultra-wide-angle lenses are equipped with low-quality optics, low-resolution sensors and small optical formats, and all this naturally leads to the fact that the photo quality of the ultra-wide-angle camera is much inferior to the photo quality of the main camera.
But this will not happen in the Nubia Z60 Ultra: the corresponding module will have a fast (F/1.8) 50-megapixel 1/1.56-inch optical format sensor, complemented by an eight-element lens and an optical stabilization system. In general, this model will have triple OIS – in each of the three modules.
The official premiere of Nubia Z60 Ultra will take place on December 19. The smartphone will receive Snapdragon 8 Gen 3, a 6000 mAh battery and IP68 protection.
News
The difference between the Galaxy S24 Ultra and Galaxy S23 Ultra is clear. A well-known insider demonstrated the differences between these models

Well-known insider Ice Universe has published a new batch of images that clearly demonstrate the difference between the future Galaxy S24 Ultra and the current Galaxy S23 Ultra.
This time, the insider showed not only differences in the thickness of the frame, but also in the protrusion of the S Pen stylus and even in the location of the keys.
Ice Universe also published an image comparing the screen frames of the Galaxy S22 Ultra, Galaxy S23 Ultra and Galaxy S24 Ultra.
Ice Universe was the first to accurately talk about the new trend for smartphones with waterfall screens, about the bangs in the iPhone X, about the new design of the iPhone 14 and about Samsung’s 200-megapixel image sensor. Exclusive information about new products is leaked to him by sources in the research and development department of the South Korean giant.
News
More than 21 likes on the photo. Photos taken by the Samsung Galaxy S23 Ultra are among the most loved by users of the photo hosting site Flickr
Photo hosting site Flickr has published a rating of camera phones. It was compiled based on the number of huskies per photo. In first place is the iPhone 13 Pro, and in general there are seven models of Apple smartphones in the top 10. And the best from the Android camp is the Galaxy S23 Ultra, and it is in second position.
Immediately behind it is the Galaxy S21, but in sixth position is the much more affordable Redmi Note 9. Moreover, photos taken with the camera of this model get more likes than photos taken with the iPhone 14 Pro. Redmi Note 9 was even able to beat the flagship Google Pixel 7 Pro.
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