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The five best Christmas offers on Kindle depending on the price and use we are going to give it to read

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Amazon has launched many Christmas offers and, of course, the Kindles have fully entered them. But… which one to buy? In this article we are going to discuss which is the most interesting depending on what we want to spend and the use we are going to give it. Kindle by 107.99 eurosa basic model that stands out above all for its price. Kindle Colorsoft by 194.99 eurosAmazon’s eReader with a color screen. Kindle Colorsoft Signature Edition by 224.99 eurosa model similar to the previous one with added functions and better features. Kindle Scribe (2022) by 264.99 eurosa slightly older eReader but just as interesting as the rest of this list. Kindle Scribe (2024) by 349.99 eurosthe latest generation of its range. Other Kindles that are not on sale. Kindle If you want a Kindle to read occasionally and are only looking for a basic experience at a not very high price, the best purchase option is the same Kindle. It incorporates a six-inch glare-free screen and its size is small to take on a trip. Its theoretical autonomy is up to six weeks and it comes with 16 GB of storage. Bad is that with this model we lose the adjustable warm light, the automatic front light adjustment (it can be done manually) and the water resistance. The good is that it costs 107.99 euros. Kindle (latest generation) The price could vary. We earn commission from these links Kindle Colorsoft Maybe the Kindle Colorsoft It is not the most suitable eReader for reading comics given its seven-inch size, but it is interesting to take advantage of the color screen to underline text in various colors and differentiate dialogues between various characters. Or to see the covers and color illustrations. With all this, it is focused on those people who prefer to add a touch of color in these situations and who can spend a little more money on a reader. Bad: It does not have wireless charging or automatic front light adjustment. The good: its price 194.99 euros It is quite tight, it is waterproof, its theoretical autonomy reaches 12 weeks of use and the frames are tighter than on the basic Kindle. In this sense, it is smaller in height, but wider and a little thinner. Kindle Colorsoft (latest generation) The price could vary. We earn commission from these links Kindle Colorsoft Signature Edition On the other hand, Amazon has a more complete model of its eReader with a color screen called Kindle Colorsoft Signature Edition. It has exactly the same dimensions and the same specifications, with a couple of additions: it incorporates automatic front light adjustment and comes with wireless charging. Bad: its price 224.99 euros is higher than that of the basic model. If we are not going to use its two additions, it is advisable to opt for the other eReader. The good: It is a more complete eReader and the price difference right now is not excessively large. Kindle Colorsoft Signature Edition (latest generation) The price could vary. We earn commission from these links Kindle Scribe (2022) He Kindle Scribe Launched in 2022, it will not be the most recent eReader in its range, but Amazon continues to sell it at a fairly competitive price. The most notable thing is the format, since we are talking about a reader with 10.2 inch screen. It is aimed at readers of digital books, but also for those people who like to take notes of certain dialogues or just to take notes. It includes a pencil and its theoretical autonomy is up to 12 weeks of use. Its price is 264.99 euros. Bad: It weighs quite a bit (433 grams), so it is not the most suitable for traveling. Furthermore, it is not waterproof either. The good: It is quite practical if what we are looking for is a screen that covers more text with a larger size. It is also if we want to take notes. The price could vary. We earn commission from these links Kindle Scribe (2024) He Kindle Scribe Launched in 2024, it does have some interesting additions, but as we will mention later, it does without others. It maintains the same format as its previous generation by having a 10.2-inch screen and also includes a stylus. As in the previous model, it is oriented for use at home and for taking notes. Its price on Amazon is 349.99 euros and in MediaMarkt of 329.99 euros. Bad: Its weight is 433 grams and it is not waterproof nor does it come with wireless charging. The good: It is available in various storage configurations, its theoretical autonomy is up to 12 weeks of use and incorporates artificial intelligence functions to summarize text or notes. The price could vary. We earn commission from these links Other Kindles The Kindle Paperwhite is one of the most popular eReaders in each generation due to its quality-price ratio, but neither of them are on sale. Its use is aimed at people looking for a better reading experience and that they tend to read quite frequently. It is also ideal to take on a trip even if its size is larger than that of the Kindle. He Kindle Paperwhite costs 169 euros and it has a seven-inch screen. In addition, it incorporates adjustable warm light, water resistance, incorporates 16 GB of internal storage and its autonomy is up to 12 weeks of use. He Kindle Paperwhite Signature Edition costs 199 euros and, in addition to what its basic model already includes, it comes with automatic front light adjustment, wireless charging and 32 GB of internal storage. Kindle Paperwhite (latest generation) The price could vary. We earn commission from these links Kindle Paperwhite Signature Edition (latest generation) 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 | amazon In Xataka | Which Kindle to … Read more

Samsung has found the formula for Apple depending on them: Texas

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Samsung has just won a very important battle against Sony for the control of the image sensors of the iPhone. And the key has not been technology, but geography. Why is it important. Apple has announced An extra investment of 100,000 million dollars In the United States (regarding Middle Billón Original) and has chosen Samsung as a partner to make three -layer image sensors for the iPhone 18. Sony, its exclusive provider for years, produces only in Japan. With the 100% tariffs that Trump plans to impose on foreign chips, Apple urgently needed a national alternative. The context. Samsung will operate a production line of 10,000 monthly wafers in its Austin factory since March. It is the first time that he will manufacture image sensors in the United States. The three -layer stacked sensors What will they use are so advanced that There are only two companies that can dominate them on a commercial level. One is Samsung. The other is Sony. Between the lines. This agreement marks the definitive reconciliation between Apple and Samsung after years of wars for patents that led the first to abandon the second as the main chips manufacturer. Sony’s supply problems in 2023 and 2024 reopened the door, but it has been Trump’s tariffs who have closed the deal. The threat to Sony. The Japanese manufacturer has reduced its estimate of the impact of tariffs on their accounts. From 100,000 to 70,000 million yen – 581 to 406 million – in this fiscal year. But the reality is harder: without facilities in the United States, it will progressively lose market share in the most profitable business of mobile sensors. Deepen. Samsung not only wins this contract. The strategy of expanding your capacity in the United States has also given you The 16,500 million agreement with Tesla for AI chips. Samsung is making very intelligent maneuvers: it is turning Trump’s protectionist policies, originally harmful to its business, an advantage against Asian rivals without a American presence. In Xataka | Tim Cook has admitted that Apple is “very open” to acquisitions in AI. These are our candidates Outstanding image | Samsung

Airplanes have been depending on GPS for decades. Some engineers have another idea to replace it: quantum technology

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Airbus and the company derived from Google focused on quantum technology and IA, Sandboxaq, have completed more than 150 flight hours Testing Magnava revolutionary system that uses Quantum sensors to detect the unique magnetic “fingerprints” of each point on the earth. The initial results have been promising, and are a sign that technology could rival the Traditional GPS and even overcome it in precision. Why is it relevant. The GPS has become the Achilles heel of modern aviation. Interference attacks and Spoofing They are dramatically increasing in conflicting areas such as the Middle East, Ukraine and Russia, and this It also affects civil flights. The military use these techniques to confuse missiles and drones, but the consequences extend dangerously to commercial aviation. Hence the importance of looking for a viable alternative to GPS. Magnav. Image: Sandboxaq The secret of its operation. Magnav has more or less the size of a toaster, and has a laser that shoots photons against electrons. When the laser goes out, these electrons release the absorbed photons with a unique energy firm that reflects the intensity of the earth’s magnetic field in that exact location. An artificial intelligence algorithm processes this information and compares it with detailed magnetic maps to determine the position of the plane. Each square meter of the planet has an unrepeatable magnetic firm, created by the iron particles of the earth’s core that magnetize the minerals of the cortex. More precision and more difficult to supplant. Unlike GPS, which depends on vulnerable digital signals from satellites, quantum sensors are completely analog and process data generated entirely on board. Jack Hidary, CEO of Sandboxaq, Explain that this makes them “essentially impossible to interfere or supplant.” During the evidence, Magnav managed to meet the standards of the Federal American Aviation Administration 100% of the time, maintaining precision within 2 nautical miles. Even more impressive, it reached a 550 -meter accuracy in 64% of the occasions. Beyond aircraft. The experts They predict A quantum sensor market valued between 1,000 and 6,000 million dollars by 2040. This technology promises to detect submarines and hidden tunnels in defensive applications, and weak magnetic signs of the heart and brain in medicine, allowing non -invasive diagnoses. Joe Depa, Global Innovation Director of EY, Underline That “we are not talking about something within 20 years, but about something that is here and now.” The next step. Sandboxaq plans to go first to the defense sector before expanding to commercial flights. Although more evidence and certifications are required, Hidary stands out that have overcome “the difficult part: demonstrate that technology works.” According to him, it is the “first novel absolute navigation system that we know in the last 50 years.” Cover image | Ross Parmly In Xataka | The 777x is Boeing’s great bet to return to the top: folding wings, redesign cabin and the largest engine in the world

How the perception of your arrival varies depending on the country, explained in a graph

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Seeing the vertiginous rate at which it is evolving artificial intelligence, it is difficult to look back to realize that, just over two years ago, all that technology did not exist. The rapid evolution of AI models and the wide range of uses that are being given to them is making them obsolete all forecastsand increases the fear that, sooner rather than later, a AI can replace humans in their jobs. The impact of AI on employment according to experts The Report ‘The Future of Jobs Report 2025’which the World Economic Forum prepares every year for its meeting in Davos, has put figures at the impact of AI on the labor market. According to this report, it is expected that by 2030, the process automation that AI will facilitate, will generate the destruction of some 92 million jobs. The majority of these positions will be administrative, financial management, cashier or telephone service personnel positions, which will be replaced by specialized AI systems or AI agents. On the other hand, the same study indicates that the arrival of AI in the workplace will generate 170 million new jobs in professions that They are already beginning to emerge and many others that do not yet exist. However, these are the data provided by economic specialists and technology analysts. But what does the population really think about the impact of AI on employment? a study prepared by Ipsos in 33 countries, asked 23,721 citizens if they believe that artificial intelligence will generate new jobs in their country. The portal VisualCapitalist.com has collected all those answers and created a graph explanatory with them. Will AI create new jobs in your country? The Chinese were the most optimistic when answering this question, to which a 77% who believed that AI would create new jobscompared to 20% who thought that the arrival of AI would leave a negative balance in employment. China is all a superpower in AIso the development of your own chips and AI modelswill place them in a prominent position in the strategic career of this technology, which is why a large increase in the demand for professionals with technological profiles is expected in the coming years. The citizens of Indonesia and Thailand move along the same lines, who believe that the arrival of the will be positive for job creation in their countries. In the case of these two countries, optimism about the arrival of AI in the workplace is not given by their role in the development of this technology, but rather as countries large data center hosts who will need this technology. Microsoft has already announced a $1.7 billion investment in data infrastructure in Indonesia. It is striking that the United States, the country What more are you investing? in this technology, it fails to convince its citizens. 49% of those surveyed do not believe that AI will create new jobs in their country, compared to 36% who trust that it will. In Spain we are a little more optimistic with the forecast for the creation of new jobs. 38% of those surveyed in our country believe that it will be a positive factor for the labor market, compared to 48% who do not believe so. The results show that European countries are the most pessimistic regarding the arrival of artificial intelligence, highlighting Hungary with 65% of respondents disagreeing with the question about job creation, followed by Germany with 59% and a tie between Italy, Poland and Belgium with 58% of its citizens believing that AI will destroy more jobs of those who will create. This perception coincides, although to a lesser extent, with the global average, which is around 46% of the population perceiving that the arrival of AI will have a negative impact on the labor market, while 43% believe that arrival of AI will be positive. In Xataka | “I have three years of work left”: more and more AI managers believe that AI will end up taking their jobs Image | VisualCapitalist.com

how and where to apply perfume depending on your objective

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“Perfume is something very personal, a way of communicating invisible to the eyesbut immediately perceptible”, Odile Gonzalez-Colaço begins by saying, retail education director by Prada Beauty. María Dionisio, from the DKNY Beauty Spain training team, also assures that “the way we apply perfume and the areas of the body we choose to do so have a profound impact on how we perceive fragrance and how others experience it.” For these reasons, he says, “beyond the choice of fragrance In itself, the act of applying it is an intimate dance between the essence of the perfume and our own.” If you want to know how and where to apply the perfume depending on the effect you want to have on you and the person in front of youkeep reading. © armanibeauty How to apply perfume according to your objective? “Every person has their own reasons for wearing perfume, and these desires influence how and where we apply it, whether to attract, to feel good or to leave an invisible markbut memorable,” explains María Dionisio. According to this, How should you apply perfume based on your objective? With your help, we analyze some possible situations: To attract others: If what we seek is to leave a memorable mark and captivate the attention of those around us, the strategic application of perfume becomes an art. Choosing the visible areas with the greatest projection ensures that our fragrance accompanies us subtly, but with strength, leaving an impression that is not forgotten. We will apply to the wrists, neck, behind the ears and on the inside of the elbows and knees, as these points emit heat, which causes the fragrance to be released more intensely. To feel good about yourself: For some, perfume is a small personal luxury, an invisible touch that has the power to lift your spirits and envelop you in a feeling of well-being. It is a way to enjoy a fragrance that makes us feel special, like a sensory caress that connects us with our own essence. Applying perfume near your torso such as the chest or stomach, areas where the aroma is closest to you, can be a more intimate way to enjoy it and is less obvious to others. To enhance the durability and longevity of the fragrance: If what we want is for the fragrance to last throughout the day, the key is knowing where and how to apply it. Strategic areas, such as pulse points, allow the aroma to be released slowly, ensuring that it accompanies us for hours without losing its intensity. The heat from these areas activates the fragrance molecules. To “go unnoticed”: at certain times, what we seek is not to stand out, but to enjoy a subtle and delicate fragrance that only those closest to us can perceive. A light and well-dosed touch creates an intimate, almost personal atmosphere, where the fragrance becomes a secret shared only with those who are nearby. Avoiding areas of intense heat, using less, and applying perfume from a greater distance can make the scent softer and less invasive. © armanibeauty Where should you put it depending on what you want to achieve? Odile Gonzalez-Colaço assures that, depending on the trail we want to leave, we can perfume one or more areas until we achieve the desired amount of perfume: the sides of the neck, the inside of the wrists, the inside of the elbows…, we can even perfume the inside of the knees (a very sexy gesture) if what we want is to leave a trail as we walk. According to María Dionisio, “on the neck, the area behind the ears, the chest or the wrists (where body heat is released naturally), the perfume comes to life in a magical way“. © rouje It will be in those areas where you will have to put on perfume if you want to leave a mark wherever you gobut, if what you want is to make others perceive your aroma in a subtle and discreet way, according to Odile, what you can do is perfume the lining of the jacket that you are going to take. “This way we will lose the effect that is produced by combining the fragrance with your own skin, but you will be able to be lightly perfumed without the olfactory sensation becoming intoxicating.” For Odile, another way to discreetly perfume yourself is apply the fragrance on a handkerchief we have at home and gently slide it around our neck before leaving, this will produce a “caressing fragrance” effect. However, he tells us that, if what we want is to make everyone turn their heads as we pass by, “we should perfume ourselves in as many pulse zones as possible, even help fix our fragrance with a lotion or body cream of the same aroma, if available and otherwise with a lotion with a neutral aroma, since when the skin is well hydrated, the fragrances set much better and we will achieve a greater trail and a prolonged effect of our aroma throughout the day or night“. © pradabeauty Who do you perfume yourself for? In short, the key, according to María, is to understand that fragrance perception changes depending on contextand although for yourself it may be something subtle and close, for others it can be a much more immersive and bold experience. So: If your goal is to please otherss, you can opt for a more generous and visible application, focused on the areas of greatest projection, such as the neck or wrists, with more intense notes. If your goal is more personal and focused on yourselfyou can opt for a more discreet application and in less obvious areas, such as the chest or the inside of the elbows, using citrus or floral fragrances. Perfume is a wonderful universe from which there are always things to learn.

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