A two -gun shotgun where only one points to the enemy

Shortly before the World War Ithe name of the commander Cleland Davis, of the United States Navy, began to appear in military circles. The reason: the skill with which he had developed a weapon that would end Keeping your name. That design connected two cannons one after another, with the first targeting loaded with lead and fat bullets of the same weight as the projectile of the other cannon, acting as counterattack. In Ukraine they have remembered their figure. Drones with Davis cannons. In the vicinity of Bajmut, the 2nd Motorized Battalion of the 30.ª Mechanized Brigade of Ukraine has deployed a “novel” Air Defense System: Drones armed with double cannon shotguns able to reduce other enemy drones in full flight. Yes, the design is based on that of Davis, and of this they attest to a videos series disseminated by the unit, where it is observed how these platforms intercept and demolish Russian drones, mainly DJI Maviccommonly used for recognition or bombing missions. These actions are part of one of the greater collections Documented air duels between drones, reflecting the rapid evolution of technological war in the Ukrainian conflict, in this case with a lap to the past. The Davis cannon IGM technology. As we said, the design of these weapons, based on the principle of cannons without setback designed by Cleland Davis in 1910, allows drones to shoot from one end while a second opposite cannon It generates a counterweight that stabilizes the platform by avoiding recoil. Effectiveness lies in the dispersion of pellets More than precision, becoming an ideal solution to tear off commercial drones such as the Mavic and then get them. Apparently, although they lack automatic recharge mechanisms, these units are demonstrating to be a most valuable resource in the air wear war that is fought at low height over Donbás. Improvisation and decentralization. It We have counted in other occasions. The war in Ukraine has led to the greatest advances to date in the Drones development fighting. In the case at hand, innovation is not exclusive to the 2nd Battalion. Other units, such as Ukraine Presidential Brigade and civil organizations such as Lesiaua, have developed similar prototypes since the late 2024. Similarly, Russian manufacturers had already experienced armed drones with cannons, although always simple double direction versions. This dynamic of adaptation and counter-adapt has generated a true improvised arms racefed by Decentralization and flexibility of the Ukrainian drone industrywhere soldiers, volunteers and small businesses design, try and perfect models constantly. Strategies and a question. The use of these platforms not only shows the Ukrainian capacity to develop effective solutions with accessible technology, but also highlights a weakness of the great powers, especially from NATO. While the West has focused its efforts on the development of sophisticated and expensive weapons, Ukraine demonstrates once again than systems relatively simple and low costlike drone mounted shotguns, They can be decisive in asymmetric combat scenarios. A lesson that has generated concern between analysts that warn that technological superiority It does not always guarantee Efficacy against adaptive tactics and ingenious solutions arising directly from the battlefield. Even from World War I. Image | Sandia LabsMotorized Battalion of Ukraine, US National Archives and Records Administration In Xataka | Ukraine is capturing the drones of Russia thanks to an unexpected shield: the fishing networks of a town in Denmark In Xataka | The paradox of the huge drone industry of Ukraine: an advantage against Russia, a problem for its pilots

a radical change regarding its predecessor that points to more layoffs

TO Lip-bu Tan A nuclear accident changed his life. He was a prodigious student, and after graduating in Physics with only 19 years at Nanyang University in Singapore, he completed a Master in Nuclear Engineering at MIT. That seemed to be his way, but in 1979 the Three Mile Island accident It caused a wave of pessimism about the future of these centrals and, consequently, of job offers. So he ended up studying a Master in Business Administration at the University of San Francisco. And from there they began their successes. He created a risk capital fund called Walden and focused on the semiconductor industry and alternative energies. Among its investments in the semiconductor sector Highlights what he did for example in Annapurna Labswhich ended up being bought by Amazon and became a fundamental pillar of the development of chips used by this giant in its infrastructure. Also invested in Nuvia, which would end up being bought by Qualcomm In 2021. In addition to his role as an investor, in 2004 he was appointed member of the Council of the Cadence Design Systems semiconductor company. In 2008, he was appointed co-cup, and ended up leading the company alone from 2009 to 2021. During his management the actions of Cadence grew by 3,200% value, and became for example one of Apple’s strategic partners. That successful management made it so became a usual signing in administration councils. In addition to participating in that of several academic institutions, he directs the advice of Hewlett Pckard Enterprise, Schneider Electric and, even more interesting, SoftBank. So did not match Gelsinger, and that is a track for the future But even more striking than his position in Softbank is the one he had in Intel: from 2022 to 2024 he was a member of the Board of Directors of this company. Left his post in August 2024, and curiously He did it for his differences with the management of Pat Gelsingerthe then CEO of the company. According to Reutersthat was due to several reasons. For example, I was concerned about the increasing number of Intel employees and also a culture in which bureaucracy and risk aversion were too settled. He also had doubts about his strategy in artificial intelligence, and failed to promote an initiative for Intel to achieve third -party manufacturing contracts. All these conflicts make clear what is so – that is 65 years old – probably raises for the immediate future of Intel. Analysts like Patrick Moorhead They believe that the new CEO will make important expenses of expenses, and that probably means one thing: layoffs. The question is whether Intel’s division will also boost so that the manufacturing unit (Foundry) is separated from the design and development of processors. It is the same thing that AMD did in 2009 and it went welland there are many experts who have recommended that That split is carried out. There is also the unknown of how Intel will also become a reference in the chips segment for ia. They certainly have products promising, like Gaudi 3but they need to turn them into an element that giants of the AI ​​hugged, something that does not seem to happen. Own A message wrote yesterday To all employees, and a message was clear: “Intel will be a company focused on engineering“. He did not give keys about the steps he will take in the short term, but his alleged past differences With Pat Gelsinger they seem to make it clear that his management will be different from the one raised by the Excus. It has an important initial advantage to start with good foot: Everyone knows him. Both inside Intel and outside. His potential clients in the company also, especially because they have probably done business with him while he was in the Intel Council or while CEO of Cadence, who worked with numerous technology and semiconductor firms. It maintains good relations with Lisa her from AMD and with Jensen Huang, from Nvidia, They say in Reuters. Now it remains to be seen if all these contacts and experience make Intel exceed the greatest crisis in their history. Image | Intel In Xataka | Intel’s plan in front of an unattainable TSMC: beat Samsung and consolidate as the second largest chips manufacturer

One of Tesla’s parents points to the most recurring error of electric cars

When maximizing the Autonomy of electric carsthere are two very clearly differentiated currents. The first commitment to brute force, by gigantic batteries or the improvement of their density to get a higher performance. The second option is what is committed to better aerodynamic efficiency and engines. In this last route we have found companies like Mazda, who They were fully positioned against of the larger batteries Since, according to them, they suppose an overweight that not only must move, the dynamics of the vehicle also worsen. Mercedes, although in some of his cars he has huge batteries, also explained the day we got into Spectacular Mercedes Vision EQXX that its strategy involves improving the efficiency of engines and aerodynamics. In fact, next Electric Mercedes It should be the best expression of the latter. Now it has been the CEO of Lucid Air, one of the parents of Tesla Model S, who has positioned himself in this current of thought. The company aspires to fight for Tesla for offering the most efficient electric car in the market and its CEO is clear: “Many electric cars are why.” A clear bet to consume less The words of Peter Rawlinson, CEO of Lucid Air, are aimed at the concept of the electric car itself, which explains in an interview with Coach. According to Rawlinson, so far manufacturers have focused on offering electric cars as a way to reduce pollutants of CO2. That has forced them to include huge batteries if they want to achieve the greatest possible autonomy with the least effort. But that, for the Lucid Air CEO, is a wrong approach. Your approach walks in the direction of betting on the electric car to get “a better car” And not an electric solution of the same thing we already have. And that inevitably goes through efficiency. “Not only by making a car more efficient, it is using less energy in the world, but is also using less battery and mineral resources,” he explains in his interview. “He Lucid Air Pure is literally the most energetically efficient car in the world. It uses less energy to go from A B, whatever its fuel, than any mass production car in the 130 years of car history, “he defends. To defend these data, Rawlinson is based on the MPGE calculation that is done in the United States. To compare the consumption of electric cars with gasoline, it compares how many miles would be able to travel an electric car if you used a gallon of gasoline (3,785 liters). In Car and Driver They also talk about Lucid Air Pure as the car with greater autonomy they have tried. The point is that for the Lucid Air CEO this has huge advantages. First because “less minerals and resources are used (…) that means less lithium mines, less cobalt mining, less nickel” so, as we said, it is not only a matter of CO2. That also because if you need less electricity, it will produce a lower carbon footprint. But, in addition, it assumes the Mazda approach. If the car is less heavy it is more agile and is more comfortable and pleasant to drive. It also specifies that it is a clear improvement in front of the gasoline car. Defends that a more efficient car is irremediable than present Worst benefits But this is not so with an electric car. If the latter manages to put smaller batteries, he wins in dynamism while maintaining benefits that leave behind the car moved by fossil fuels. All this add reasons to leave us before many electric cars that “are why.” They have “very poor” autonomies because they have focused on reducing car costs to the maximum and, among them, the size of the batteries. However, without adequate technology, these batteries are removed less than they could deliver. If engines efficiency would be improved, those same cars could travel many more kilometers. Rawlinson points out that this is one of the reasons why electric car sales are stagnant in the United States: “At this time, we do not have a safe infrastructure and we do not have enough cars with large autonomies. That is why it is a horrible experience.” Words that sound to us in Spain and that, luckily, we are leaving behind. Photo | Lucid In Xataka | A Chinese electric car claims to have 1,000 km of autonomy. Mercedes has disassembled one with a very clear idea

Apple will present ‘a new family member’ next week. Everything points to the iPhone se 4

Tim cook has announced An Apple launch for next Wednesday, February 19. “Prepare to meet the new family member,” he says in the publication he has made through social networks. And, yes, we are also thinking about the iPhone Se 4, a model that was rumored for this week or next. It will not be a keynote to use. In fact, there will not even be a presentation that we can follow through YouTube or the Apple page. It is expected that, throughout the day, the company will surprise both in its Newsroom as in the device section. Rumoring the iPhone is fourth generation for weeks, all eyes point to the fifth family member. We expect a phone with a single camera, the front of the iPhone 14 and the processor of The iPhone 16 with 8 GB of RAM to be able to execute Apple Intelligence. This phone, with 6.1 -inch OLED screen, action button, and focused as the access iPhone, has a rumored price of 599 euros in Spain. We can meet it on the Apple website between 14 and 17 Spanish time. Image | Xataka In Xataka | iPhone 17: All the information we think we know so far

Federico Redondo defends Messi and points to Mexican fans

After the controversy of Lionel Messi With Mexican fans for a burlesque and provocative celebration, Defensores has rained. One of them was his compatriot and partner in the Inter Miami, Redondo Federico. The midfielder, son of legend Fernando Redondohe declared to the media that Mexico It was the only country that did not enjoy football from Messi. “I think, in all Latin Americaperhaps by resentment or by something else, Mexico It is the only country that does not enjoy seeing Leo Messi“, said. Subsequently, Round He subtly assured that facing Mexican teams or the selection is usually hostile due to the reception of their fans. “Face teams from Mexico It has always been different from playing in other countries in the region (…) I think Peru You will enjoy the party and how nice it is to see it, ”he said. Federico Redondo pulls another dart towards 🇲🇽: “I think that in every Latin America perhaps by resentment or something else, the only country that does not enjoy seeing Leo (#Messi 𓃵) It is Mexico. “I think Peru 🇵🇪 will enjoy the party and how beautiful it is to see the best in the world.”#Intermiamicf pic.twitter.com/skqsj6q3wx – Franco Panizo (@francopanizo) January 27, 2025 Messi defenders Round He has not been the only one to defend Messi in the middle of the controversy. The coach a week ago Javier Mascherano He went out and also pointed against the Aztec fanatic. “I haven’t talked about it with LeoI have not given too much importance either. I think we have more important issues to deal with. Yes, I had to play against Mexican teams and Mexican team. We know that Argentines are usually hostile with us, and after World That wound is still open, ”he said. For his part, the Mexican defender of Club América, Israel Reyesjustified the celebration of Messi In an interview for ESPN. “For me, I think it is something that falls within the field, because of the passionate that is football, for the passionate that can lead you to heat, anyone can do this, for me it is so,” he said. “After all I think we have all done it with an amateur, you have warmed yourself and it also comes out in the game, it is there as I see football,” he added. Messi’s gesture that enraged Mexico In it Allegiant Stadium of Las Vegas, Inter Miami He won 3-2 in penalties Club America In friendly match. Mexicans started winning and Messi It was attributed to the blue fans. The eight times Golden Ball tied the actions thanks to an assistance from Luis Suárez for a collective play that started Jordi Alba. It was in the celebration where the entire controversy broke out. The Argentine as soon as he scored, he went to the gallery, raised his arms, began to point out his name in the jersey and gestured and referred to the three World Cups that the Albiceleste won. Basically, the gesture of Messi It could translate into “I have three, and you?” Before the gesture, fans responded with more insults, whistles and mocking songs. Continue reading:· Messi restrges on the face of Mexican fans with controversial celebration the World Cups won by Argentina· ‘Bofo’ Bautista and David Faitelson are insulting Messi’s mockery to Mexican fans· Javier Aguirre about Messi’s mockery to Mexicans: “I have respect for Lionel” (Tagstotranslate) Inter Miami (T) Messi

Gilgeous-Alexander scores a personal best of 54 points and Thunder defeats Jazz 123-114

OKLAHOMA CITY— Shai Gilgeous-Alexander impressed with a career-high 54 points. and the Oklahoma City Thunder defeated the Utah Jazz 123-114 on Wednesday. Gilgeous-Alexander made 17 of 35 shots from the field and 17 of 18 free throws to surpass his best mark of 45 points. He also grabbed eight rebounds, dished out five assists and had three steals. Jalen Williams added 25 points for the Thunder (36-7), who are tied with Cleveland for the league’s best record. John Collins had 22 points and 12 rebounds, Collin Sexton had 18 points and nine assists, while Walker Kessler had 17 points and 15 rebounds for the Jazz, who lost their fourth consecutive game. Utah (10-32), the worst team in the Western Conference, remained competitive throughout the game. Gilgeous-Alexander scored 23 points in the first half to help Oklahoma City take a 57-55 halftime lead. He scored 18 points in the third quarter as the Thunder took a 95-89 lead. Gilgeous-Alexander took a break early in the fourth quarter, and the Thunder already held a 102-99 lead when they returned to the game. He hit a three-pointer that gave the Thunder a 115-106 lead and secured their record-breaking night. ___ This story was translated from English by an AP editor with the help of a generative artificial intelligence tool.

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