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Samsung unveils 30 stretch OLED display with smart patch Samsung unveils 30 stretch OLED display with smart patch

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Samsung unveils 30% stretch OLED display with smart patch

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We’ve already seen flexible and rolling displays in mobile devices. What’s the next step? Specialists of the research center Samsung Advanced Institute of Technology showed a development based on a stretchable display with a high elongation rate.

In this case, a stretchable OLED display and a photoplethysmography (PPG) sensor were combined to create a simple device for measuring heart rate and displaying the corresponding indicator. We can say that it turned out to be such a smart patch with a pulse sensor.

In this case, as you can see in the photo, there is also a separate unit with electronics. The display itself is capable of stretching by 30%, while maintaining performance. Tests with the device attached to the inside of the wrist have shown that hand movements do not cause any impairment in device performance. Stretching the screen with the sensor 1000 times in a row also passed without consequences.

At the moment this is just research, but their goal is to create a commercial product. Unfortunately, scientists do not yet say how long it will take.

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Wildberries employees will decide when they get paid. Could be every day

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Wildberries employees will decide when they get paid Could be

Online retailer Wildberries is launching a new financial service for its employees. It will allow point-of-sale managers, order pickers and goods receivers to receive weekly and soon daily payouts.

Wildberries employees will decide when they get paid.  Could be every day

“The new financial service is being developed for the convenience of our employees: in the future, they will be able to independently determine the frequency of payments – even every day. Our goal is to make a payment tool that will improve their lives and provide complete freedom in managing their earned funds.”the company said.

With the new service, marketplace employees will be able to independently control their finances: view information on receipts and transfers, manage bank accounts for transferring earned funds, as well as spending in an online store.

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Components

Up to 8 XE cores and 6 GB of memory: the first information about the Intel Arc Pro A50/A40 graphics cards appeared

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Up to 8 XE cores and 6 GB of memory

The database of the SiSoftware Sandra test package has fresh data on the upcoming Arc A40 Pro and Arc A50 Pro graphics cards. These are graphics accelerators for workstations that are designed for engineering tasks.

Up to 8 XE cores and 6 GB of memory

The A50 Pro has a full ACM-G11 GPU with 8 Xe cores (128 execution units/1024 FP32 cores), while the A40 Pro is likely to get a stripped-down version of the chip. The clock frequency is 2.45 GHz.

Both cards have 6 GB GDDR6 memory, indicating a 96-bit memory bus. In this regard, both models are similar to the Arc A380 mobile card, which has almost the same configuration.

1656342768 632 Up to 8 XE cores and 6 GB of memory

Thus, the company continues to prepare its entry-level products. When high-performance gaming and professional solutions based on the ACM-G10 GPU will appear, it is not reported. It is also not yet clear whether the Arc A40 Pro and Arc A50 Pro cards will be available in retail or whether they will appear only as part of workstations.

Earlier, Intel introduced its first gaming graphics card for $150.

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Laptops

Apple’s mixed reality headset will be more powerful than many laptops. She will receive SoC Apple M2

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Apples mixed reality headset will be more powerful than many

Apple’s mixed reality headset should get the M2 single-chip system. Bloomberg journalist Mark Gurman thinks so.

Apple's mixed reality headset will be more powerful than many laptops.  She will receive SoC Apple M2

Earlier it was said that the headset will receive SoC M1, but apparently Apple has changed the configuration. It is also worth remembering that the current leaks speak of two platforms, and the second will be responsible for processing data from the device’s numerous sensors.

The headset will receive M2 with 16 GB of memory, that is, the performance of the device will be higher than that of many laptops on the market. At the same time, various rumors suggest that Apple has previously encountered the problem of overheating of the headset, so such a powerful platform, apparently, is also a minus.

At the moment, the headset is expected to be introduced in early 2023. It is also likely that for the first time Apple will show it at an event in the fall, but the device will enter the market next year.

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