Biodegradable display offered for packaging food and medical products

Электрохромный биоразлагаемый дисплей. Источник изображения: KIT


Food and medical packaging is also about to get smarter. Storage temperature, shelf life and other information can be individually collected and monitored using sensors built into the package and even displayed on an integrated display. In the case of the massive use of such technologies, the issue of recycling the electronics of packaging will become acute, which is proposed to be solved using biodegradable materials.

Electrochromic biodegradable display. Image source: KIT

Electrochromic biodegradable display. Image source: KIT

The German Institute of Technology Karlsruhe (KIT) has developed and presented a prototype of an electrochromic display, almost entirely made of biodegradable materials. After use, such a display can be thrown away and there will be no trace left of it, as well as no harm to the environment. By the way, such displays can also be used as wearable medical monitors of patients’ status, for example, after surgery. They will be easily disposed of after being unnecessary, removing a considerable burden from medicine for waste disposal.

The biodegradable display KIT relies on the well-known organic polymer PEDOT: PSS, in which the degree of light absorption changes when a voltage is applied, causing individual display segments to change from transparent to opaque and back when the polarity of the applied voltage changes. This polymer is coated onto a cellulose diacetate substrate and sealed in electrolyte gelatin, making the display flexible and tacky. Electric current is supplied through gold electrodes. Like other electrochromic displays, the proposed display can be produced at an affordable cost using an inkjet printer.

According to the developers, the biodegradable display printing process can be scaled up effortlessly for commercial production, although it also allows for small runs of specialized displays in irregular shapes or sizes.

“To the best of our knowledge, this is the first demonstration of a biodegradable inkjet display. – said Gerardo Hernandez-Sosa, head of the printed electronics group at the Institute of Light Technology KIT. – This will pave the way for sustainable innovation for other electronic components and greener electronics. “

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MSI Optix G242P Gaming Monitor is NVIDIA G-Sync Compatible

MSI Optix G242P Gaming Monitor is NVIDIA G-Sync Compatible


MSI has announced the Optix G242P e-sports monitor, built on a 23.8-inch IPS matrix with Full HD resolution (1920 × 1080 pixels), brightness 250 cd / m22 and a contrast ratio of 1000: 1.

The novelty is compatible with NVIDIA G-Sync technology, designed to improve the smoothness of the gameplay. The Night Vision function helps improve the visibility of dark areas of the image, which allows you to gain an advantage over rivals in the virtual space.

The panel has a refresh rate of 144 Hz and a response time of 1 ms. It claims 94.6 percent coverage of the DCI-P3 color space and 127.7 percent coverage of the sRGB color space. The horizontal and vertical viewing angles reach 178 degrees. Dynamic contrast ratio – 100,000,000: 1.

There are two HDMI 1.4 interfaces and one Display Port 1.2a connector, as well as a standard 3.5mm audio jack. The display is framed by narrow frames on three sides – at the top and in the sides.

The stand provides a full range of adjustments: changing the height, tilt and rotation angles, converting from landscape to portrait. Anti-Flicker and Less Blue Light help reduce eye strain during hours of battle.

The price of the MSI Optix G242P has not yet been announced.

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Hera Asteroid Prevention Mission Planned to Protect in 2022

Иллюстрации ЕКА


Defense of the technical project of the Hera mission to study the possibility of changing the orbit of the asteroid in order to prevent a collision with the Earth is scheduled for next year. This is reported by TASS, referring to the statements of the scientific director of the initiative, Michael Coopers.

Illustrations by ESA

Illustrations by ESA

The mission is being implemented by the European Space Agency (ESA) in conjunction with the US National Aeronautics and Space Administration (NASA).

The essence of the project is as follows. In July 2021, the launch of the American DART impactor probe will take place, which will crash into an object called Dimorf, a satellite of the near-Earth asteroid Didyma. At the end of 2024, the Hera will be launched with cubesats on board. These small spacecraft will collect data on the asteroid and the impact of the DART probe with its satellite.

Preview [миссии] was worked out in 2020, the project will be completed in detail in 2021, the defense of the technical project of the Hera mission should take place in 2022“, – said Mr. Coopers.

The Hera spacecraft is slated to be launched from an Ariane 6 launch vehicle from the Kourou spaceport in French Guiana. In addition, the possibility of launching with a Soyuz rocket from Vostochny is being considered.

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The fate of the LG Rollable foldable rollable is in the air

The fate of the LG Rollable foldable rollable is in the air


The future of LG Rollable’s flagship rollable smartphone has been suspended in mid-air as LG Electronics seeks to sell its unprofitable mobile division. This was reported by the South Korean edition The korea herald

The company confirmed this Friday that it is still developing Rollable, a premium rollable smartphone with a rollable display, according to a source. However, the company added that it has not yet decided whether they will release the device to the market.

During the Consumer Electronics Show earlier this month, LG unveiled a video of a prototype of the original device that got everyone’s attention. Soon after that, reports began to appear in the media that the gadget would appear on the market in the form of a full-fledged product this year.

Later, some Korean industry sources said that the company may abandon the Rollable project, because it fears a repeat of the failure that befell another unusual smartphone, LG Wing, equipped with two screens with a rotating mechanism. Despite the forest reviews in the press, where the novelty was nicknamed the smartphone of the future, as well as the high hopes of LG itself, the smartphone was greeted without enthusiasm on the market. Since its release last September, the company has sold just 100,000 of these smartphones.

Lg wing

The failure of the Wing model has added nails to the coffin of LG’s smartphone business, which has suffered only losses since 2015. As of last year, the line’s operating loss was 800 billion won (over $ 700 million), and the cumulative over five years was about 5 trillion won ($ 4.5 billion).

According to analysts, even if by some miracle the company does release a Rollable smartphone, and its sales turn out to be much more successful than Wing’s, it will still not change the current deplorable state of LG’s mobile division. At the same time, Rollable’s success could add trump cards to potential buyers of its mobile business. She will be able to ask for a higher price for it, experts say.

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Vicarious Visions has become part of Blizzard and will no longer have its own games

Vicarious Visions has become part of Blizzard and will no longer have its own games


Activision Blizzard has announced that Vicarious Visions has been acquired by Blizzard Entertainment. Going forward, the team behind Tony Hawk’s Pro Skater 1 + 2 and Crash Bandicoot N. Sane Trilogy will no longer make games as lead developer. Employees will simply become part of Blizzard.

Activision Blizzard said in a statement that the Vicarious Visions team of approximately 200 people will be fully committed to supporting Blizzard Entertainment’s existing and future games.

“After working with Vicarious Visions and establishing a good relationship, Blizzard realized that [Vicarious Visions] there is an opportunity to provide long-term support “– explained the representative of Activision Blizzard. He declined to elaborate on what the team has been working with Blizzard Entertainment on and for how long.

As part of the merger, Vicarious Visions head Jen Oneal was promoted to executive vice president of development at Blizzard Entertainment. She will now report directly to the president of the company J. Allen Brack (J. Allen Brack). Simon Ebejer, former COO of the studio, will replace Onil as head of the Vicarious Visions team.

Vicarious Visions was acquired by Activision Blizzard in 2005 and has since worked on many of the publisher’s major franchises, including Guitar Hero, Spider-Man, Tony Hawk, Crash Bandicoot, Destiny, Skylanders, and Call of Duty.

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Bitcoin mining equipment makers also suffer from chip shortages

Bitcoin mining equipment makers also suffer from chip shortages


Today, Reuters reported that in China, manufacturers of ASIC miners for bitcoin mining are in crisis – they do not have enough chips to assemble devices and the policy of TSMC and Samsung is to blame.

Within a month, the bitcoin rate broke several records and managed to sag several times. Such dynamics pushed those who are engaged in the extraction of this cryptocurrency to purchase more ASIC miners. But the companies that manufacture them are unable to meet the increased demand, including due to the fact that semiconductor suppliers cannot provide them with the required number of chips.

“We just don’t have enough chips to support the production of mining rigs.”Says Alex Ao, vice president of Innosilicon, one of the largest ASIC miner manufacturers.

The main reason is that companies like Innosilicon make their products at TSMC and Samsung Electronics factories. However, because of this, TSMC and Samsung began to have problems shipping chips for computers, smartphones, electric vehicles and consumer electronics, which are more profitable than ASIC chips, they decided to focus on the consumer sector, displacing the ASIC miner manufacturers to the second plan.

As noted by Reuters, amid a shortage of Bitcoin mining rigs, their value in the secondary market increased by 60%. On average, used options now start at $ 5,000.

A little explanation: ASIC miners are special devices based on special-purpose integrated circuits that are thousands of times more powerful than conventional computers for certain operations and are focused on decoding the blockchain, mining blocks, and so on. In general, they are made specifically for the tasks for which cryptocurrency systems provide rewards.

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Samsung is preparing a tablet based on the processor MediaTek Helio P22T

gizmochina.com


2021 has just begun, and Samsung has already launched several new smartphones, including the flagship Galaxy S21 family. Now it looks like the company is gearing up to introduce new tablets. Today we reported that Samsung is preparing a 5G Galaxy Tab S7 Lite tablet and showed renders of the alleged Tab A 10.1. Now a Samsung tablet codenamed SM-T225 is spotted in the Geekbench benchmark database.

gizmochina.com

According to the benchmark, the device is based on the MediaTek MT8768WT chip, known by the marketing name Helio P22T. This processor is rarely used by OEMs. For example, the Lenovo Tab M10 FHD Plus tablet is based on it.

Part MediaTek MT8768WT includes eight cores Arm Cortex-A53 with a frequency of up to 2.3 GHz. The chipset will work in conjunction with 3 GB of RAM, which indicates that we are talking about an affordable device. The operating system will be Android 11. In the single-core Geekbench test, the tablet scores 810, and in the multi-core – 3439 points.

gizmochina.com

Some sources suggest that this tablet will be released as the 8.4-inch Galaxy Tab A. However, the fact that last year’s model has the model number SM-T307 suggests that this is an even more affordable model.

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Xbox Live Gold subscription has risen in price, but not in Russia yet

Xbox Live Gold subscription has risen in price, but not in Russia yet


Microsoft has announced a price increase for its Xbox Live Gold service. So far, this applies only to the United States of America and several other regions, but, perhaps, the wave will reach Russia.

According to the statement, Microsoft periodically reviews the cost of its services to reflect changes in different regions and to continue to invest in the Xbox community. In some markets, the price of Xbox Live Gold hasn’t changed for over a decade, so it’s time to adjust.

Now the subscription price will be as follows (for active subscribers, the price will take effect at least 45 days after receiving the corresponding notification):

  • 1 month – $ 10.99;
  • 3 months – $ 29.99;
  • 6 months – $ 59.99.

At the same time, VentureBeat journalist Jeff Grubb correctly noted that the Xbox brand is not always “with the people”. As an example, he cited Fortnite, which is distributed as a shareware model on PC, Nintendo Switch and PlayStation, while playing on Xbox consoles requires an Xbox Live Gold fee of $ 120 per year.


Plus, the cost of an annual Xbox Live Gold subscription is now double the price of PlayStation Plus.

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Resident Evil Village will be released on Steam entirely in Russian

Resident Evil Village will be released on Steam entirely in Russian


Along with the information about pre-ordering on the page of the upcoming horror Resident Evil Village on the Steam service, data on the translations available in the game into various languages ​​also appeared.

Contrary to the trend established over the past decade, the Steam version of the upcoming Capcom horror movie will receive full Russian localization – not only the text will be adapted, but also the sound.

In addition to Russian, eight more languages ​​will receive their own dubbing in Resident Evil Village, including Portuguese and Simplified Chinese. In the latest games in the series, no more than seven versions were awarded full localization.

The mention of Russian dubbing was first spotted in files leaked to the Web due to a hacker attack on Capcom. Then this information passed by most of the media, but now it has received confirmation.

Whether dubbing will appear in the console versions of Resident Evil Village is not specified at this stage, but the fact is remarkable in itself: the last time the heroes of the series spoke Russian in the disc edition of Resident Evil 5 for PC.

The news of the full localization of Resident Evil Village is especially in contrast to the recent news that Hitman 3 – another major release of the first half of 2021 – will not be translated into Russian at all.

The release of Resident Evil Village is scheduled for May 7 this year for PC (Steam), PS4, PS5, Xbox One, Xbox Series X and S. Currently, an exclusive demo is available on PS5, and the game will receive a multi-platform in the spring.

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Link’s Awakening in Minecraft – the demo is ready

Link's Awakening in Minecraft - the demo is ready


Minecraft is still popular today, as there are many creative people among its fans who regularly share their amazing work with the community. For example, quite recently, enthusiasts showed a selection of Russian landmarks, a city from the Attack of the Titans anime and a detailed map from Among Us. And now the authors have shared their creation under the pseudonyms pickledscones and thelasteddieonearth. For two years now, they’ve been recreating The Legend of Zelda: Link’s Awakening in Minecraft.

Their goal is not only to build a detailed map from the famous Nintendo game. Enthusiasts have far greater ambitions – they decided to create a fully playable version of The Legend of Zelda: Link’s Awakening in Minecraft. That is, the project will have appropriate characters, items and even bosses with which users can fight.

So far, pickledscones and thelasteddieonearth have released a demo version of their project, and also shared screenshots. Based on the images, the authors have done an incredible job. They took a responsible approach to the recreation of Koholint Island and all its features. The enthusiasts took care of the selection of colors, which refers to the Link’s Awakening remake, implemented different paths, entrances to the caves, carefully transferred the design of individual rooms, and so on.

You can download a demo version of the game to run it in Minecraft using this link.

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