Mobile Tech & Gadgets

Why at first we all assumed it was zoonosis and now we are talking about contagion between humans

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In the last days, the word ‘hantavirus‘is on everyone’s lips, and no wonder because of the very recent memory of the pandemic due to coronavirus and all the chaos it generated on our planet. This is a new virus that has come to light in the media due to the notorious cruise through Antarctica and that has already claimed the lives of several people and infected many others. An initial doubt. Until relatively recently, the epidemiological narrative was simple since hantavirus was contracted by cleaning a barn, camping in wooded areas, or inhaling aerosols loaded with urine, feces, or saliva. Oligoryzomys longicaudatusthe famous “long-tailed mouse” that carried the disease. This is what is known as zoonosis and is the protagonist of the transmission of many pathogens from animals to humans. The problem is that the virus has different variants, and each one has peculiar characteristics. One of them is the Andes variantwhich was very relevant in Argentina and Chile, where the Andes variant is endemic and thousands of cases are diagnosed under this premise. The script twist. The first theories that this virus was transmitted only from animals to humans began to raise many doubts when the first documented outbreaks appeared in Argentina and Chile. It was here that researchers began to see chains of contagion that made no sense because suddenly there were people with this virus who had not been close to any type of animal, but who did care for sick relatives. The definitive moment came with the Epuyén outbreak and thanks to the new generation sequencing carried out by the Malbrán Institute, which confirmed that the viruses isolated from related patients were genetically clonal, that is, they were the same. This confirmed that the virus It was being transmitted from person to person. How they do it. Unlike the well-known coronavirus, which traveled efficiently through aerosols in the air, the interhuman transmission of the Andes hantavirus is limited and of low efficiency. Here is the evidence that we find in the prestigious magazine The New England It suggests that transmission requires intimate contact, since it has been found in saliva and respiratory secretions during the acute phase. This is why infections can occur mainly between couples, cohabiting family members or caregivers. Although it has also been identified that certain individuals, for some unknown reason, may have a higher viral load and act as major spreaders, causing outbreaks in closed spaces. The outbreak on the cruise ship. The confirmation that we are facing a new scenario has even reached the high seas. The recent outbreak on the MV Hondiu cruise shipyeswith deaths linked to the Andes strain, has forced the WHO and PAHO to raise the tone of your protocols to provide an answer to the problem that is gradually magnifying. It takes away gravity. With the information we have on the table right now about low transmissibility, the idea of ​​returning to a great global pandemic like the one we are experiencing with the coronavirus can be put aside. The problem is that right now there are several cases of people who were in contact with this virus and left the cruise ship before the first cases emerged. And the fact that this virus needs several weeks to show its devastating effects is one of the great handicaps that right now is causing collective concern to continue to increase. Images | CDC Ocean-Wide In Xataka | Mosquitoes attack me in summer and I tried these TikTok tricks to get rid of them

Last hours to participate in the draw for a Plaud Note Pro! Only for Xataka Xtra members

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Time is running out! The fifth exclusive draw for members of Xataka Xtra ends tomorrow, May 8, at 9:00 (Spanish peninsular time), and you can still sign up. As we told you a few days ago, the prize is a Plaud Note Proan artificial intelligence gadget that converts any audio to text, summarizes meetings and automatically takes notes. And let it all be said, we really liked it when we tried it. The winner will be revealed himself Friday, May 8 at 11:00you will be notified by email and it will be announced both in the original article and on our exclusive Discord server (yes, another advantage of Xataka Xtra). How to participate in the giveaway for a Plaud Note Pro This giveaway is reserved for community members Xataka Xtra. If you are already part of it, you just have to access your subscriber area and make sure that you have checked the corresponding box (the one you see in the image below). If you have already done so for previous draws, you don’t have to do anything: you will automatically participate in this one and all the ones to come. Make sure you check that box to automatically participate in the exclusive Xataka Xtra draws | Image: Xataka If you are not part of Xataka Xtra, you still have time to sign up. For only 30 euros a year (or from two euros per month) you will access more exclusive raffles like this one, El Consultorio with a direct line to editors, a private Discord server, discounts on digital services and monthly meetings with editors, among other advantages. The winner will be chosen at random from all participating subscribers, along with two alternates. If the winner does not respond within the period indicated in the legal bases, the first substitute will be contacted, and if he/she does not respond either, the second will be contacted. Winning a giveaway does not exclude you from participating in the following ones. You can consult the complete legal bases here. In Xataka | Subscribe now to Xataka Xtra

Lorca wants to improve his appearance. So he will fine those who hang clothes on their balconies with up to 1,500 euros.

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It doesn’t matter where you live, whether it’s a big city or a town with a few thousand inhabitants, chances are that if you take a walk through the streets of the center and look at the facades, you’ll come across a neighbor who uses their balcony to dry their laundry. Perhaps with a clothesline or perhaps by hanging clothes directly over railings or window frames. In Lorca (Region of Murcia, 99,000 neighbors) that is about to change. There the City Council has decided that practices like this tarnish the image of the town, so they want to punish them with fines of up to 1,500 euros. They are not the first in declaring war on such customs, although their fines are especially large. What has happened? That in Lorca they want to put an end to a relatively common image in the cities and towns of Spain: balconies and facades with clothes hanging. A few days ago, its City Council agreed (with the votes of the PP and Vox) to modify the ordinance which since 2010 has been combating “antisocial actions” in the town. The idea is to add a new section to “protect the image of buildings, facades and spaces visible” from the street. And that involves, among other things, ending the indiscriminate use of clotheslines. What exactly have you decided? The idea, clarify from the City Council, is to prohibit “all kinds of acts or behaviors that negatively affect” the image of buildings and the urban environment, “causing their degradation.” It sounds somewhat vague, but the truth is that its promoters distinguish between two types of very specific infractions: minor ones, which will be punished with fines of between 151 and 750 euros, and serious ones, whose penalty can go up to 1,500. Do we know anything else? Yes. Although the update of the ordinance has not yet been published in the Official Gazette of the Region of Murcia (BORM), the City Council has launched a statement in which it details what behaviors it will sanction from now on. If we talk about “minor infractions”, which can lead to fines of up to 750 euros, mention three: a) Hang all kinds of clothes on the balcony railings and on the lower lintels of the windows. b) Accumulate belongings on the balconies such as mattresses, bed bases, butane cylinders, as well as any other element unrelated to the proper use of this space in the home. c) Do not remove signage, awnings, plaques and banners from businesses once their activity has ceased. And serious infractions? Those are the ones that will cost the most to the residents of Lorca, who may face fines of between 751 and 1,500 euros. While waiting for the new restrictions to be officially reflected in the 2010 ordinance, the City Council has advanced in your statement What practices will be considered “serious violations” from now on: a) The installation of clotheslines on the main façade of buildings unless they are located in spaces provided for this purpose or protected by screens or lattices that are aesthetically integrated into the environment. b) Failure to remove air conditioning units or smoke vents on the facades of buildings that are in poor condition. Is it that important? If we ask the Lorca City Council, the answer is yes. Its mayor, Fulgencio Gil, claims that “the objective is to raise awareness, order and improve coexistence”, and insists: “The state of facades, balconies and elements visible from the public street is part of the general perception of Lorca, so this ordinance supports exemplary behavior.” And although the City Council argues that the change will adapt the 2010 ordinance to the “new needs”, it also assures that it has been promoted largely because the local residents themselves demanded it. “It responds to a growing demand from neighbors, social groups and citizen associations, who have been demanding more specific regulation in the face of situations that deteriorate the urban image and generate a feeling of abandonment in different neighborhoods and areas of the urban area,” remark. Is it a unique case? Not quite. Lorca is not the first city council in Spain to clarify what can be done (and what cannot) on the balconies of buildings. Vigo Lighthouse remember For example, in the Galician city, local regulations also restrict hanging clothes on balconies in such a way that they are visible from the street, in addition to shaking clothes, emptying washing buckets on the sidewalks or hanging decorations on balconies that may pose a danger to pedestrians. In other parts of Spain, like Andalusiathere are also localities that regulate the hanging of clothes on terraces. The same thing happens in big cities, like Barcelonawhere in 2025 a rumor circulated that a new measure was going to be adopted to tighten control, when in reality the issue has been regulated since the 90s. In Madrid, the issue is addressed in the Urban Planning Standardswhich clarify that clotheslines must have “a protection system that makes it difficult to see the clothes from public roads” and “they cannot be integrated into balconies.” Image | Fernando (Flickr) In Xataka | If there are elderly people in your building, an elevator can be installed without the board’s approval. The key: the Horizontal Property Law

I always thought that a Stream Deck was only for streamers. It turns out to be a gadget that saves you a lot of time every day

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It is not easy to work in front of a computer for many hours a day (whether at home or in the office). You spend the entire day browsing between documents, spreadsheets, files or writing emails and, just moving from one task to another, you already waste a lot of time. I really like the concept of ‘optimize workflow‘so that this does not happen (or happens little), but it is not easy at all. There are many ways to try to do this, although few are as visual as using a Stream Deck. Yes, that little device that many streamers have on their table and that seems to only serve to change scenes or cameras, but nothing could be further from the truth. It is a device that helps improve productivity in many waysand although there are a lot of models, my favorite is this Stream Deck Neo: right now it costs 84.99 euros. Elgato Stream Deck Neo – 8 customizable keys, 2 Touch Points, fly through your tasks and processes – Control Word, Excel, PowerPoint, Teams, Zoom, Spotify, etc. Easy setup – For Mac and PC The price could vary. We earn commission from these links Integrates with almost any software you use on a daily basis The idea of ​​the Stream Deck (of this specific model or any of the others that Elgato has) is the same: to have a panel that, with just the press of a button, simplifies tasks of all kinds. Let’s start with something simple: you can place buttons on a key to open the apps that you use most when working, such as an email manager, the browser or a Slack-type program. Or directly program a single button to open everything at once when you sit in front of the PC. In addition, it is a device that is very easy to install (it is basically plug and play) and configure. The software is also intuitive and allows us to customize the keys to the millimeter. Being compatible with software of all types, we can assign very specific keys to Photoshop, Excel or PowerPoint tools, for example. All, furthermore, with a very high degree of customization. I like this particular model for two things. The first of them is that it is compact and not as big as other models that Elgato has (which have more keys or even other types of buttons). The other is that it has two small touch panels that allow us to switch between the different “pages” of actions that we have configured. All of this means that we have a tool that will help us (a lot) to give a boost to our ‘workflow’. You also have other different Stream Deck models As I said above, there are different models of this gadget. In fact, this same year it released a keyboard in collaboration with Corsair that, directly, integrates a Stream Deck where the numeric keypad usually goes. Next, we leave you said keyboard and some different models of this Elgato gadget. Corsair Galleon 100 SD RGB Wired Mechanical Gaming Keyboard – Spanish QWERTY, Stream Deck Integration, Pre-Lubricated and Interchangeable MLX Pulse Key Switches, SOCD FlashTap, 8000Hz The price could vary. We earn commission from these links Elgato Stream Deck Mini – Control Zoom, Teams, PowerPoint, MS Office etc., increase your productivity with perfect integration with the most used apps, easily create shortcuts, compatible with Mac and PC The price could vary. We earn commission from these links Elgato Stream Deck +, Audio Mixer, Live and Studio Controller for Content Creation, Streaming, Gaming, with Touch Strip, Customizable LCD Dials and Keys, Works with Mac and PC The price could vary. We earn commission from these links Elgato Stream Deck XL – Advanced Studio Controller, 32 Macro Keys, Activates actions in apps and Software such as OBS, Twitch, Youtube and Others, Works on Mac and PC The price could vary. We earn commission from these links Some of the links in this article are affiliated and may provide a benefit to Xataka. In case of non-availability, offers may vary. Images | Elgato In Xataka | Best iPhones. Which one to buy in 2026 and recommended models based on budget, tastes and quality-price In Xataka | This is the gaming tower that I would buy. The computers with the best quality-price ratio for gaming recommended by Xataka

In Norway they have asked themselves which are the best electric cars at -30ºC. And the answer is clear: Chinese cars

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A test that has already become indispensable for the industry. The Norwegian Automobile Club has been carrying out a simple test since 2020: they take the most representative electric cars on the market, fully recharge them and put them to the test. All at the same time and along the same route. Objective: discover if someone is lying. A simple test in theory. But it provides a lot of information for the buyer of an electric car. And although the WLTP cycles have been improved and now they show consumption in urban cycles and outside of it, the truth is that the buyer of the electric car needs one piece of information: the consumption on the road at the maximum legal speed allowed. And in the city, the consumption of electric cars is usually very low. Furthermore, the impact of total autonomy is less relevant because either the car is charged at night or access to the chargers is easier than in the middle of a road. That’s why he test carried out by the Norwegian Automobile Clubthe NAF for its acronym in the local language, is so important because they get the cars moving and take them on the road on a route that begins in Oslo and extends for more than 400 kilometers. The final intention is to glimpse what real autonomy these cars have and its difference with the figure recorded by the WLTP cycle. “They lie”. We will put it in quotes. And when companies design their cars, they obviously think about the consumption that a car will have in real situations but, of course, They take into account how the approval tests are carried out to get the best possible result. He Dieselgatewhere Volkswagen and other brands in the group used specific software when homologating their cars to achieve better consumption figures on paper that were then not met in practice, is the best-known case. But without cheating, it may pay off for a manufacturer to prioritize the lowest possible consumption in the city even if it later suffers from a slightly higher consumption on the highway. Or that the car behaves worse in extreme cold conditions, as is usually found in these tests. This very low urban consumption can lower the final average figure and distort the car’s real mileage, which is why these real road tests are interesting. How are they tested? In the test, the Norwegians examine the car’s behavior on a route that starts from Oslo towards the north of the country and which almost always runs on national roads. On the route, which you can see in this linkstarts at sea level and ends at about 750 meters above sea level. Along the way there are two large studs. In the first one you exceed 500 meters in height, then you descend slightly and climb again until you exceed 1,000 meters in height. Subsequently, you descend until you stay at the aforementioned 750 meters high. The test is also done in winter and summer conditions to get even more information from the cars. The driver stops when it detects a loss of power in the car but it doesn’t drain the battery all the way. This seeks to know to what extent the car is capable of moving at full capacity. In a year like this with very low temperatures, the first driver who abandoned noticed a loss of power when the car still had 11% autonomy left. And among the data published, the association also includes the weather along the route, specifying the minimum and maximum temperature or whether the sky remained clear or it snowed. This time record temperatures were reached, the warmest occurred in Oslo where the thermometer read -8ºC and the coldest was recorded while passing through Høyeste with -32ºC. The best. With this way of working, this Norwegian association has published its data. They take into account the deviation from the declared WLTP figure but also the percentage (doing 500 kilometers and deviating by 100 km from the expected range is not the same as doing 300 kilometers and deviating those same 100 km). Taking this into account, their data says that the best cars were the Hyundai Inster and the MG IM6, which performed 29% less than the expected range. The cars that deviated the least from the expected figure were the following: Hyundai Inster: distance traveled 256 km, WLTP distance 360 ​​km, difference 104 km KGM Musso EV: distance traveled 263 km, WLTP distance 379 km, difference 116 km Voyah Courage: distance traveled 300 km, WLTP distance 440 km, difference 140 km Changan Deepal S05: traveled distance 293 km, WLTP distance 445 km, difference 152 km MG IM6: traveled distance 352 km, WLTP distance 505 km, difference 153 km The worst. The data tells us one thing but it is also important to contextualize it. For example, they point out that the Lucid Air was the electric car that deviated the most from its expected autonomy (49%) but it was also the one that traveled the most kilometers (520 kilometers) so it was exposed the longest to temperatures below -30ºC. In fact, This same car was one of those that obtained the best figures in the last summer test. Last year, the organizers point out, the Polestar 3 broke the record in a winter test, stopping at 537 kilometers. However, they point out that in that same mountain pass where freezing temperatures have been reached this year, the thermometer that time marked a much more pleasant temperature of 8ºC. With all this, the cars that deviated the most from the expected figure were the following: BMW iX: distance traveled 388 km, WLTP distance 641 km, difference 253 km Tesla Model Y: distance traveled 359 km, WLTP distance 629 km, difference 270 km Volvo EX90: distance traveled 339 km, WLTP distance 611 km, difference 272 km Mercedes CLA: distance traveled 421 km, WLTP distance 709 km, difference 288 km Lucid Air: distance traveled … Read more

To achieve the milestone of building the largest drone industry without China, Ukraine has found an explosive ally: Taiwan

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In the midst of the Cold War, several Western engineers they were surprised upon discovering that some of the most reliable small electronic components on the world market came from an island that barely made the big geopolitical headlines. Decades later, that silent specialization in manufacturing tiny and apparently invisible parts would end up becoming one of the industrial capabilities most coveted on the planet. The war that changed an industry. For decades, Taiwan was known primarily for making chipselectronic components and invisible parts that ended up inside telephones, computers or servers spread all over the planet, but modern wars are beginning to push that industrial capacity towards another, much more explosive terrain. The Guardian said that what is happening between Ukraine and Taiwan reflects a quiet change that barely existed a few years ago: the creation of a new technological alliance born directly from drone warfrom Chinese pressure and the desperate need to produce millions of cheap, autonomous and combat-ready systems. Ukraine wants to break its dependence on China. The war forced Ukraine to build at full speed a gigantic industry of drones capable of feeding a front that consumes absurd quantities of devices every month. The problem is that much of the global supply chain remains dominated by China: Motors, batteries, navigation systems, electronic components and rare earths continue to depend heavily on Chinese manufacturers. As we said, kyiv began to consider this dependence as a strategic risk When suspicions grew about indirect support from Beijing to Russia and fears grew of possible export restrictions. There Taiwan began to appear as an alternative unexpectedly important. His huge experience in semiconductors, microelectronics, electronic integration and advanced technological production made it one of the few places capable of supplying critical parts without being completely dependent on the West or trapped under direct Chinese control. For Ukraine, finding industrial partners outside of China stopped being a commercial issue and became literally a matter of survival. And Taiwan found Ukraine. While Ukraine seeks to produce millions of drones, gradually moving away from China, Taiwan observes the conflict with another concern: the possibility of one day confronting Beijing on its own territory. That coincidence of threats is creating a relationship ever deeper between both worlds. In fact, The New York Times said what Taiwanese engineers They send drones to Ukraine to be tested directly in combat, American companies transfer designs born on the Ukrainian front to Taiwanese production and former Taiwanese soldiers who today fight in Ukraine return home telling how modern war really works. Many Taiwanese militaries are beginning to discover that traditional doctrines are completely outweighed by swarms of FPV drones, unmanned maritime systems or cheap ground robots capable of destroying multimillion-dollar vehicles. Ukraine is thus becoming a kind of university improvised military for Taiwan, one where the lessons do not come from simulations but from a real front where every mistake costs lives. The new military industry no longer resembles the old one. One of the most profound changes of this war is that military production no longer depends solely on gigantic state factories or large traditional contractors. Ukraine has developed more than one hundreds of local manufacturers of components while constantly adapting its systems to specific front-line needs. Ukrainian companies modify drones, software and guidance systems at a much higher speed to the Western classical industry. Taiwan fits perfectly in that transformation because it has exactly what Ukraine needs to accelerate that production: advanced electronics, specialized chips and flexible industrial capacity. Several Taiwanese companies already operate from Poland or Lithuania to indirectly supply kyiv, while Taiwanese drone exports to Europe have skyrocketed massively. In parallel, American companies are using Ukraine and Taiwan like two extremes of the same industrial chain: Ukraine provides combat experience and accelerated development, and Taiwan provides technological capacity and scalable manufacturing. The obsession with building drones outside of China. Both Ukraine and Taiwan share another priority that is becoming almost an industrial doctrine: building supply chains at the expense of Beijing. The problem is much more complicated than it seems because even many components manufactured outside China still use materials, batteries or magnets that depend from Chinese suppliers. Even so, both territories try gradually reduce that exhibition. Taiwan wants to build a drone industry completely disengaged from China by 2027 and increase its own production of rare earth magnets, while Ukraine continues to shift production within its borders. There is no doubt, the challenge is gigantic because Chinese products continue to be much cheaper and more abundant, but strategic logic is beginning to outweigh the economic cost. In the middle of a war, the priority shifts from buying the cheapest to ensuring the supply chain continues to function when the next crisis hits. Building something bigger than drones. If you also want, the most important thing in this relationship may not only be the production of drones, but the emergence of a new technological and military axis informal between two territories that live under permanent threat from much larger neighbors. Ukraine contributes real experience of war, proven tactics and a brutal speed of innovation under extreme pressure. Taiwan contributes industrial capacitysemiconductors and access to critical technologies that the West does not produce quickly enough. The result is beginning to look like something much more ambitious: an entire international network of distributed military production where private companies, engineers, volunteers and manufacturers work beyond official diplomatic limitations. Even the Ukrainian government recognize as drone factories based on Ukrainian designs are popping up outside its borders, including one in Taiwan. One more thing. Ultimately, what the war is accelerating is an idea that a few years ago would have seemed improbable: that to build the largest drone industry on the planet outside chinaUkraine has ended up finding one of its most valuable and strategic allies in Taiwan. Image | x, Trydence In Xataka | Today in “the war in Ukraine beyond all comprehension”: drone pilots are training with ‘Grand Theft Auto’ In Xataka | Ukraine has barely … Read more

China only wants Chinese appliances. So Samsung has had to change its strategy

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Samsung entered China in 1994 with a television factory in Tianjin. In 2006 led the Chinese TV market selling three million units of its Bordeaux model annually. Twenty years later, its share in televisions is 3.62%. The story of Samsung in China is the story of how a market can build its own champions and expel outsiders without having to close the doors. Strategic change in Samsung’s commercial policy in China. Rumors about an exit in its home appliance division were on the table since April, and at the beginning of May the company itself has confirmed it. Samsung is withdrawing from the home appliance market in China to focus on mobile phones and semiconductors. what has happened. Samsung leaves the Chinese market for home appliances and home products. Televisions, AC systems, refrigerators, washing machines, audio equipment and all home-related products will no longer be sold in China. The company will maintain after-sales and warranty services and will continue to “continue to comply with relevant laws and regulations” of consumer protection. “The company will do everything possible to minimize any impact on customers arising from this decision and is reviewing various support measures for its business partners.” The reasons. Samsung has communicated that the decision comes after a “prudent study”, without going into excessive detail about the reasons why it is abandoning the Chinese market in this product category. Despite this, it is clear that the numbers have had something to do with it. Samsung barely had a 3.62% market share in televisions, and did not reach 1% in categories such as refrigerators or washing machines. China is a country in which the local market has greater weight than in any other territory, and the rise of manufacturers such as Hisense, TCL or Xiaomi in these product categories has been noticeable. The Chinese market. The Chinese home appliance market is dominated by domestic manufacturers. In refrigeration, Haier has a 45% share, followed by places like Midea and Hisense. Chinese brands control more than 90% of the television market in Chinawith an important boost in the form of state subsidies. This 2026 is being a year of important renewal cyclewith subsidized exchange programs in order to boost sales of local products. And now what. Samsung’s plan is not to completely close itself to China. It will continue to sell smartphones, tablets and accessories, although for years it has not risen to a top 5 in which only Apple manages to sneak among the national giants. The question that remains in the air is not whether Samsung has lost China. It is whether what has happened in household appliances is a dress rehearsal for what can happen to the rest of the Western manufacturers with a presence in China. In Xataka | The last thing I expected in 2025 was to have a party and for the refrigerator to become a karaoke

Samsung joins the trillion dollar club. AI has made it possible, but it has also made it its enemy

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Samsung has reached a market capitalization of one trillion dollarswith its shares soaring more than 15% in a single day. There is only one other Asian company in that club: TSMC. And it is no coincidence that both manufacture chips. Of course, Samsung’s reality is a little more complex. Why is it important. AI is changing the hardware hierarchy. Who controls the memory that powers data centers largely controls the rate at which the world can scale its AI models. Samsung has been the largest memory manufacturer on the planet for almost a decadeand that, in 2026, is literally worth a trillion. The context. The memory chip business has long been quite cyclical, alternating periods of shortage with periods of overproduction and plummeting prices. But AI has introduced a new variable. Data centers require huge amounts of HBM memory (High Bandwidth Memory) to run their workloads, and the bottleneck is structural: building new manufacturing capacity takes two to three years. That means the shortage isn’t going to be resolved anytime soon, and prices are going to remain high. In figures. Samsung’s first quarter numbers: The operating profit has multiplied by eight that of the same period of the previous year. Revenue has reached an all-time high of 133.9 trillion Korean won. The semiconductor division has generated more than 90% of the company’s total profit. Yes, but. The paradox that makes Samsung different from TSMC or NVIDIA is that it also manufactures smartphones and televisions. And those businesses buy the same memory chips that are now scarce and expensive. He boom that enriches its semiconductor division is cutting the margins of its consumer divisions. Samsung has become, in a way, its own internal rival. Between the lines. This week’s stock market jump is not explained only by the quarterly results. An article from Bloomberg has made public that Apple has held talks with Samsung and Intel to manufacture chips for its devices on US soil, diversifying its dependence on TSMC. If Samsung manages to win that contract, the impact on the semiconductor supply chain would be more than notable. The big question. How long does this last? The bullish memory cycle has an expiration date: as soon as the construction of new factories increases the available supply, prices will fall again. The only scenario in which this does not happen is if demand for AI continues to grow faster than installed capacity. Until now, that’s how it has been. But Samsung has fully sold out production capacity for this year alone, which gives an idea of ​​the pressure on the system. In Xataka | Samsung has just achieved a milestone that has not been recorded for eight years. The problem is that it is a mirage Featured image | Max Whitehead

There is a physical limit to what a cell phone camera can do. OPPO is pushing that limit further than anyone else

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Standing out in the mobile showcase is a war that is fought on many fronts at the same time and mobile photography is the most decisive, especially when we enter the super high range with mobile phones that easily exceed 1,000 euros. Until recently, the fight was between the iPhone, the Pixel and the current Galaxy, but things have changed a lot and Chinese companies have advanced to the right. One of those companies is OPPO with its OPPO Find X9 Ultraone of those who is undoubtedly a candidate for the throne of mobile photography. We were in China for the launch of its new flagship, where we were able to visit its new campus in Shenzhen and speak with Jie Liu, Senior Imaging Product Manager at OPPO, who told us more details about the camera. Taking good photos is no longer enough, we want versatility We are at a point where any mobile phone in this price range takes excellent photos. Quality is presupposed, that’s why the battle has shifted to versatility: offer from an ultra wide angle to a superzoom, maintaining uniform quality throughout the range. The OPPO Find X9 Ultra has a 200 megapixel main sensor that allows us, through cropping, to simulate a 2x zoom. It is accompanied by a telephoto lens of another 200 megapixels that is equivalent to a 3x zoom and, again, by cropping it allows us to simulate a 6x. And the big news: a third 50 megapixel sensor equivalent to a 10x optical zoom or 230 millimeters. Of course you can’t miss the ultra wide angle (0.6x), which also in this generation increases the size of the sensor to improve quality. Left: 1x main sensor. Right: 10x telephoto One of the things that caught our attention is how they have integrated a telephoto with that focal length into the body of a mobile phone since, although the camera module protrudes quite a bit from the chassis, it is still not enough for such a long zoom. Jie told us that “to make the module small enough we used a telescope structure, with a new technology called quintuple reflection. This configuration reduces the physical length of the system while maintaining the focal length.” This is the structure of the 10x telephoto. Image: OPPO It is a structure of different prisms that reflects light five times until it reaches the sensor. The problem with this is that the light must travel a longer distance, which results in images with more noise and lower luminosity (the aperture is equivalent to f/3.5). “We have used technologies to reduce the noise caused by these multiple reflections, such as a layer of air between the prisms that reduces noise and loss.” The Teleconverter Claim OPPO has already started the path of teleconverters with the OPPO Find X9 Pro and raise the bar with the Ultra model. This is a photography kit that is sold separately and includes a 300 millimeter objective which attaches to the mobile phone thanks to a special case that also has a handle. It is a strategy copied from the one that Vivo has followed, first with the Vivo X300 Pro and then with him Vivo X300 Ultra (both companies belong to the same parent company, BBK Electronics). When we attach the teleconverter, we can take spectacular photos from very far away, with stunning bokeh that we can only achieve with a lens of these characteristics. This lens is attached to the 200 megapixel telephoto lens, so we can do the cropping “trick” again to achieve a 30x zoom, equivalent to 690 millimeters. The results speak for themselves: Photo with the teleconverter at 690mm or 30x At the moment, OPPO has launched two teleconverters, 200 millimeters in the Pro model and 300 millimeters in the Ultra, two fixed focals. The problem is that they only work with the model with which they were launched, meaning that we cannot use the 200 millimeter teleconverter of the Pro in the Ultra. During the meeting, we asked Jie Liu if the brand has considered launching more lenses in order to expand the range of available focal lengths, and even if there is the possibility of launching a lens with a variable focal length, for example a 200-400 millimeters: “It is a good suggestion and it is our direction of evolution, but this entails many technical obstacles. The solution we have now is temporary to ensure image quality, adding new focal lengths is a consideration for the future.” Teleconverter 300 mm or 13x OPPO wants to replicate in a mobile phone the focal versatility that any camera user takes for granted. The problem is that, although they have managed to integrate a 10x telephoto, the chassis of a phone has physical limits and there comes a point where no more optics can fit inside; andThe natural step is to complement with accessories. While its competition continues to depend exclusively on the integrated sensor, OPPO is already building that ecosystem, although still quite timidly. The photographic kit works more as an attraction, a “look what we know how to do”, and not so much as an accessory for the general public. The OPPO Find look what we know how to doand not so much as an accessory for the general public. The soul of photography Until recently, many Chinese phones suffered from overly aggressive and artificial image processing, but that is changing. One of the things I liked most about the OPPO Find X9 Ultra camera is the image processing, quite natural and realistic in general. Of course, there is AI processing, but Jie told us that it is applied in a controlled manner “always seeking coherent aesthetic results. It is applied to correct unfavorable lighting conditions, reducing artifacts and noise, improving exposure and dynamic range in complex situations.” AI is also used to improve the results of the 10x zoom “to optimize detail and stability.” Portraits are incredible, even at night (taken with 200MP telephoto, 6x). … Read more

Nolan has portrayed Antiquity without colors in ‘The Odyssey’. It is a major error that has been around since the 18th century.

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The new trailer of ‘The Odyssey’ by Christopher Nolan It has everything that is expected from the director: enormous ambition, armies of extras, a Trojan horse, a cyclops, and its share of controversy. Beyond the anachronistic armor, both this and the previous trailer have highlighted how the film is bathed in a color filter (or non-color, rather) that turns Ancient Greece into a twilight, joyless place. What is significant is that this is not an innocent choice. Color missing. The new trailer, which makes the visual muscle of the film very clear (four months of filming at sea, 250 million dollars budget) has unleashed opinions that speak of “lack of color“, or of a proposal “dark, dirty and full of black armor.” Nolan affirms which has sought a realistic approach to the Greek epic, with locations in Greece, Morocco, Sicily and Iceland, practical effects and without the artificial shine of the classic Hollywood peplum. However, its approach is also a visual convention. Dirty past. The phenomenon is more than studied among experts in historical representation. The blog ‘Tragedy and Farce’ analyzed it in depth in 2021documenting how historical cinema has come to systematically associate the past with dirty browns, metallic grays, and unpolished armor. The trend became so dominant that it ended up filtering into epic fantasy: the Gondor of ‘The Lord of the Rings: The Return of the King’ works with a completely desaturated palette that contrasts with the vivid colors of the rest of the saga. The story. What is significant, as said the historian Patricia Gonzálezis that this is how a story is constructed: we are sent the message that the past was dark, brutal and primitive, and modernity consists of color and light. Going from black and white to technicolor, a bit in one inverted and less innocent version of ‘The Wizard of Oz’. The past is different from the present, it is described to us as distant and pre-rational, and at the same time it is romanticized in the military: man against the world, his own against what is foreign, the epic of noble violence. A message ideologically loaded to the brim, although there are authors like Nolan who, when adopting it, have no intention of launching an explicit political message. What archeology knows. Since 1981, the Liebieghaus Polychromy Research Projectin Frankfurt, analyzes traces of color preserved in classical sculptures and architectural fragments thanks to a combination of techniques including ultraviolet photography, X-ray fluorescence spectroscopy, and chemical analysis of pigments. Their conclusions are that the marble and bronze sculptures were painted with bright reds, deep blues, greens and gold. His physical reconstructions were shown to the public for the first time between 2003 and 2004 in Munich, the Vatican and Copenhagen, under the title ‘Gods in Color’. Polychromy was not limited to sculptures. Clothes were dyed, walls were painted, weapons of the elite were decorated, tapestries told stories with intensely colored illustrations captured with complex and intricate techniques. It must be taken into account that the very term “polychromy” It was coined by the theorist Antoine-Chrysostome Quatremère de Quincy in 1814. from the excavations of Pompeii and Herculaneum. The origin of the problem. In the Renaissance, restorers convinced that the paint covering the sculptures was accumulated dirt removed it, and by the 18th century there were hardly any visible traces left. It was then, in 1764, that the German historian Johann Joachim Winckelmann published his ‘History of the Art of Antiquity’, which for generations established the canon of classical beauty. in itWinckelmann maintained that color contributed to beauty but was not beauty, and that the whiter the body, the more beautiful it was. Liebieghaus Polychromy Research Project Winckelmann and the neoclassicists who followed him built on that historical accident an entire aesthetic ideal, that of white marble as the pinnacle of civilization and art. Museums displayed the sculptures in their deteriorated state as if that were their original appearance. Today’s public, upon seeing the polychrome reconstructions of the Liebieghaus, reacts with discomfort, but in reality this rejection is the result of two centuries of conditioning. White history. The most important Nazi propaganda forum on the internet, Stormfront, uses images of the Parthenon as iconography, invoking a “white history”. Identity Evropa, an American far-right organization, uses classical white marble sculptures in its propaganda. “Molon labe”, the legendary roar of Leonidas at Thermopylae, is today the slogan of armed Nazi militias. Before all that, Hitler banned any representation of classical art other than white marble in Nazi Germany. Sparta and Rome serve to sustain racialized narrativesxenophobic and Islamophobic, with the whiteness of marble as a central element of the imagination. A gray, violent and militarized past fits perfectly into that story: epic, where the hard man prevails (hence the famous “Roman Empire” in which men, apparently, they can’t stop thinking), separated from the “soft” present… Nolan is not propagating Nazi ideas, of course, but his imaginary, absolutely contrary to historical reality (is there anything more luminous and colorful than the Mediterranean?) is born from these trends that date back to the 18th century. Therefore, the decision of filming in Western Sahara It is not only economic: it is necessary to erase the light of classical history. In Xataka | This song is so important in Nolan’s ‘Inception’ that Hans Zimmer’s soundtrack revolves around it

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