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News Source Slashdot:Hardware
Nvidia Details New AI Chips and Autonomous Car Project With Mercedes
An anonymous reader quotes a report from the New York Times: On Monday, [Jensen Huang, the chief executive of the chip-making giant Nvidia] said the company would begin shipping a new A.I. chip later this year, one that can do more computing with less power than previous generations of chips could. Known as the Vera Rubin, the chip has been in development for three years and is designed to fulfill A.I. requests more quickly and cheaply than its predecessors. Mr. Huang, who spoke during CES, an annual tech conference in Las Vegas, also discussed Nvidia's surprisingly ambitious work around autonomous vehicles. This year, Mercedes-Benz will begin shipping cars equipped with Nvidia self-driving technology comparable to Tesla's Autopilot. Nvidia's new Rubin chips are being manufactured and will be shipped to customers, including Microsoft and Amazon, in the second half of the year, fulfilling a promise Mr. Huang made last March when he first described the chip at the company's annual conference in San Jose, Calif. Companies will be able to train A.I. models with one-quarter as many Rubin chips as its predecessor, the Blackwell. It can provide information for chatbots and other A.I. products for one-tenth of the cost. They will also be able to install the chips in data centers more quickly, courtesy of redesigned supercomputers that feature fewer cables. If the new chips live up to their promise, they could allow companies to develop A.I. at a lower cost and at least begin to respond to the soaring electrical demands of data centers being built around the world. [...] On Monday, he said Nvidia had developed new A.I. software that would allow customers like Uber and Lucid to develop cars that navigate roads autonomously. It will share the system, called Alpamayo, to spread its influence and the appeal of Nvidia's chip technology. Since 2020, Nvidia has been working with Mercedes to develop a class of self-driving cars. They will begin shipping an early example of their collaboration when Mercedes CLA cars become available in the first half of the year in Europe and the United States. Mr. Huang said the company started working on self-driving technology eight years ago. It has more than a thousand people working on the project. "Our vision is that someday, every single car, every single truck, will be autonomous," Mr. Huang said. The Rubin chips are named for the astronomer Vera Rubin, a pioneering astronomer who helped find powerful evidence of dark matter.
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Intel Is Making Its Own Handheld Gaming PC Chips At CES 2026
An anonymous reader quotes a report from IGN: Last year, Intel had the best iGPU on the market. This year, it's broken that record by over 70% with Panther Lake and it's a huge win for handhelds. "We've overdelivered" is how Intel CEO Lip Bu Tan categorized the Panther Lake launch during the company's CES 2026 Keynote address, and that really does seem to be the case. But the real highlight of the keynote speech wasn't the engineering behind Panther Lake, but rather the iGPU and the "handheld ecosystem" Intel is building to capitalize on the iGPU's performance gains. Formerly known as the 12 Xe-core variant, the new Intel Arc B390 iGPU offers up to 77% faster gaming performance over Lunar Lake's Arc 140V graphics chip. Intel's VP and General Manager of PC Products, Dan Rogers detailed the Arc B390's performance gains and announced a "whole ecosystem" of gaming handhelds. That ecosystem includes partnerships with MSI, Acer, Microsoft, CPD, Foxconn, and Pegatron. So we'll finally see more Intel handhelds hit the market. [...] Since Intel's Core Ultra 300 Panther Lake chip is built on Intel's proprietary 18A Foundry process node, it can be cut in a variety of different die slices. According to sources at Intel close to the matter, the company is planning a hardware-specific variant or variants of the Panther Lake CPU die. Currently branded as "Intel Core G3" these processors will be custom-built for handhelds. That means Intel can spec the chips to offer better performance on the GPU where you want it, with potential for even better performance than the current Arc B390 expectations.
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Dell Admits It Made a Huge Mistake When It Abandoned XPS
Dell has reversed course and resurrected the XPS brand as its "premium consumer" brand of laptops, admitting it was a mistake to kill it in the first place. Slashdot reader joshuark shares a report from Gizmodo: At last year's CES, Dell made the eyebrow-raising decision to ax all its legacy laptop brand names and instead opt for Apple-like conventions. Instead of XPS, we were forced to comprehend the differences between a "Dell," a "Dell Pro," a "Dell Premium," and a "Dell Pro Max." "This complicated brand we called Dell last year was trying to cover this very large consumer space with lots of similar products," Jeff Clarke, Dell's chief operating officer said. Now those non-XPS products are mostly dedicated to the base consumer and entry-level laptops, "no pluses, minuses, squares, or whatever the hell else we called them." "We won't chase every competitor down every rabbit hole," he added. What that means is we probably won't see any kind of handheld PC from Alienware, like that age-old UFO design showed off back in 2020. Just as well, Dell isn't remodeling its entire laptop lineup for a second time in two years. The company isn't bringing back brand names like Inspiron (which became mere "Dells) or Latitude (which transformed into "Dell Pro). According to Clarke, Dell Pro "still tests well."
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Hyundai and Boston Dynamics Unveil Humanoid Robot Atlas At CES
At CES 2026 today, Hyundai and Boston Dynamics publicly demonstrated its humanoid robot Atlas, showing off fluid movement and announcing plans to deploy a production version in Hyundai's EV factory by 2028. NBC News reports: "For the first time ever in public, please welcome Atlas to the stage," said Boston Dynamics' Zachary Jackowski as a life-sized robot with two arms and two legs picked itself up from the floor at a Las Vegas hotel ballroom. It then fluidly walked around the stage for several minutes, sometimes waving to the crowd and swiveling its head like an owl. An engineer remotely piloted the robot from nearby for the purpose of the demonstration, though in real life Atlas will move around on its own, said Jackowski, the company's general manager for humanoid robots. [...] Hyundai also announced a new partnership with Google's DeepMind, which will supply its artificial intelligence technology to Boston Dynamics robots. It's a return to a familiar partnership for Google, which bought Boston Dynamics in 2013 before selling it to Japanese tech giant SoftBank several years later. Hyundai acquired it from SoftBank in 2021. [...] At the end of Monday's live Atlas demonstration, which appeared flawless, the humanoid prototype swung its arms in a theatrical gesture to introduce a static model of the new product version of Atlas, which looked slightly different and was blue in color. "I think the question comes back to what are the use cases and where is the applicability of the technology," said Alex Panas, a partner at consultancy McKinsey who helped lead a CES robotics panel that attracted hundreds of people earlier in the day. "In some cases, it may look more humanoid. In some cases, it may not." Either way, Panas said, "the software, the chipsets, the communication, all the other pieces of the technology are coming together, and they will create new applications." You can watch a video of the demonstration on YouTube.
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SanDisk Says Goodbye To WD Blue and Black SSDs, Hello To New 'Optimus' Drives
SanDisk is retiring the WD Blue and WD Black SSD brands and replacing them with a new "Optimus" line that carries the same model numbers as its predecessors. The move follows Western Digital's late-2023 decision to split into two companies -- one retaining the WD name for hard drives sold to NAS and data center customers, the other reviving SanDisk for solid-state storage. That separation effectively unwound WD's $19 billion acquisition of SanDisk a decade earlier. Under the new structure, the entry-level WD Blue SN5100 becomes the SanDisk Optimus 5100, mid-tier WD Black drives shift to Optimus GX, and high-end WD Black SSDs become Optimus GX Pro. The Optimus 5100 uses slower quad-level cell flash, the GX 7100 steps up to triple-level cell memory, and the GX Pro 8100 adds a PCIe 5.0 interface and dedicated DRAM cache. SanDisk offered no timeline for its WD Green and WD Red drives. The rebranding arrives as SSD prices climb on demand from AI data centers -- volatility that prompted Micron last month to discontinue its Crucial-branded consumer drives and RAM.
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As US Communities Start Fighting Back, Many Datacenters are Blocked
America's tech companies and data center developers "are increasingly losing fights in communities where people don't want to live next to them, or even near them," reports the Associated Press:Communities across the United States are reading about — and learning from — each other's battles against data center proposals that are fast multiplying in number and size to meet steep demand as developers branch out in search of faster connections to power sources... [A]s more people hear about a data center coming to their community, once-sleepy municipal board meetings in farming towns and growing suburbs now feature crowded rooms of angry residents pressuring local officials to reject the requests... A growing number of proposals are going down in defeat, sounding alarms across the data center constellation of Big Tech firms, real estate developers, electric utilities, labor unions and more. Andy Cvengros, who helps lead the data center practice at commercial real estate giant JLL, counted seven or eight deals he'd worked on in recent months that saw opponents going door-to-door, handing out shirts or putting signs in people's yards. "It's becoming a huge problem," Cvengros said. Data Center Watch, a project of 10a Labs, an AI security consultancy, said it is seeing a sharp escalation in community, political and regulatory disruptions to data center development. Between April and June alone, its latest reporting period, it counted 20 proposals valued at $98 billion in 11 states that were blocked or delayed amid local opposition and state-level pushback. That amounts to two-thirds of the projects it was tracking... For some people angry over steep increases in electric bills, their patience is thin for data centers that could bring still-higher increases. Losing open space, farmland, forest or rural character is a big concern. So is the damage to quality of life, property values or health by on-site diesel generators kicking on or the constant hum of servers. Others worry that wells and aquifers could run dry...
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Are Hybrid Cars Helping America Transition to Electric Vehicles?
America's electric car subsidies expired at the end of September, notes Bloomberg. Yet in those last three months, "while fully electric cars and trucks made up 10% of all auto sales in the US... another 15% of transactions were for hybrid vehicles."The EV market is slowing in the U.S., but analysts expect hybrid sales to continue accelerating. CarGurus Inc., a digital listings platform that covers most of the US auto market, predicts nearly one in six new cars next year will be a hybrid, as automakers green-light more and better machines with the technology. And though these cars and trucks will still burn gas, they will quietly move the needle on both transportation emissions and the transition to fully electric cars and trucks... CarGurus calls hybrids the success story of 2025. Indeed, the fastest-selling car in the country this year has been the Hyundai Palisade Hybrid; it sat on lots for fewer than 14 days on average... While carmakers have struggled to turn a profit on fully electric vehicles, analysts say their investments in batteries and electric motors are helping them sell more and better hybrid machines. It's also increasingly difficult to discern a hybrid from a solely gas-powered model, said Scott Hardman, assistant director of the Electric Vehicle Research Center at the University of California at Davis. Carmakers today often don't even label a hybrid as such. Consider Toyota's RAV4, one of the best-selling vehicles in America. The 2026 version of the SUV comes in six different variants, all of which include an electric motor and a gas tank. "A hybrid is just a regular car now," Hardman said. "You can buy one by accident...." While not as clean as an electric vehicle, hybrids offer sneaky carbon cuts as well. Americans, on average, drive about 38 miles a day, which requires about one gallon of gas in most basic hybrids. Contemporary plug-in hybrids, which can run on all-battery power, can cover almost that entire range without the gas engine kicking in. And a small crowd of cars will do even better, stretching their batteries well over 40 miles per charge. All told, hybridization can reduce the carbon dioxide emissions of a vehicle by roughly 20% to 30%, according to the International Council on Clean Transportation. Some interesting statistics from the article:By 2030 Ford expects fully or partially electrified vehicles will represent half its global sales. Toyota has already reached 50% ("in part thanks to all those hybrid RAV4s").Honda is "basing its entire business on hybrids until at least 2030."Around one-third of America's hybrid drivers "transition to a fully electric vehicle when they next switch cars." In September 57% of America's car shoppers "were considering a fully electric auto, according to JD Power. However, among hybrid households, that share was almost 70%."
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Furiosa's Energy-Efficient 'NPU' AI Chips Start Mass Production This Month, Challenging Nvidia
The Wall Street Journal profiles "the startup that is now one of a handful of chip makers nipping at the heels of Nvidia."Furiosa's AI chip is dubbed "RNGD" — short for renegade — and slated to start mass production this month. Valued at nearly $700 million based on its most recent fundraising, Furiosa has attracted interest from big tech firms. Last year, Meta Platforms attempted to acquire it, though the startup declined the offer. OpenAI used a Furiosa chip for a recent demonstration in Seoul. LG's AI research unit is testing the chip and said it offered "excellent real-world performance." Furiosa said it is engaged in talks with potential customers. Nvidia's graphic processing units, or GPUs, dominated the initial push to train AI models. But companies like Furiosa are betting that for the next stage — referred to as "inference," or using AI models after they're trained — their specialty chips can be competitive. Furiosa makes chips called neural processing units, or NPUs, which are a rising class of chips designed specifically to handle the type of computing calculations underpinning AI and use less energy than GPUs. [Founder/CEO June] Paik said Furiosa's chips can provide similar performance as Nvidia's advanced GPUs with less electricity usage. That would drive down the total costs of deploying AI. The tech world, Paik says, shouldn't be so reliant on one chip maker for AI computing. "A market dominated by a single player — that's not a healthy ecosystem, is it?" Paik said... In 2024, at Stanford's prestigious Hot Chips conference, Paik debuted Furiosa's RNGD chip as a solution for what he called "sustainable AI computing" in a keynote speech. Paik presented data showing how the chip could run the then-latest version of Meta's Llama large language model with more than twice the power efficiency of Nvidia's high-end chips. Furiosa's booth was swarmed with engineers from big tech firms, including Google, Meta and Amazon.com, wanting to see a live demo of the chip. "It was a moment where we felt we could really move forward with our chip with confidence," Paik said.
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The US Effort to Break China's Rare-Earth Monopoly
The New York Times checks in on U.S. university researchers and start-ups trying to create domestic rare-earth processing facility:There is too little money to be made in rare earths for the elements to be of much interest to mining giants, so the challenge of reestablishing a domestic industry has fallen to small companies like Phoenix Tailings, a Boston-area startup that runs the metal-making plant in Exeter, New Hampshire. A handful of other companies in the United States are processing rare earths in small quantities, including MP Materials, which owns a mine in Mountain Pass, California, and recently began producing rare-earth metal in Fort Worth, Texas. Similar efforts are underway in Europe and Asia. "It's small volumes of low-value materials that are very expensive to process," said Elsa Olivetti, a materials science and engineering professor at the Massachusetts Institute of Technology. "Meaning it's hard to make money." Phoenix Tailings' New Hampshire operation is about 2 months old, housed in a converted medical device plant. The company buys metric-ton bags of powder — a mixture of neodymium and praseodymium bound with oxygen — from mining and refining companies in the United States, South America and Australia. It funnels that flour-like material into a drying oven and eventually into furnaces that heat it to the temperature of volcanic lava. This circuit takes up less than 15,000 square feet and is designed to generate no emissions other than those associated with the electricity Phoenix Tailings uses. The closed-loop design distinguishes this process from the more energy-intensive techniques used in China, where workers scoop up molten metal with ladles. That approach releases perfluorocarbons, potent greenhouse gases that do not break down easily. In late 2024 the company was three weeks from bankruptcy — but it's recently been valued at $189 million.
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New Tesla Video Shows Tesla Semi Electric Truck Charging at 1.2 MW
An anonymous reader shared this report from Electrek:Tesla has released a new video showing a Tesla Semi truck charging at a massive 1.2 megawatts (MW), finally giving us a clear look at the charging speeds that will enable long-haul electric trucking...> Tesla claimed the Semi would be able to charge 70% of its range in 30 minutes. For a truck with a 500-mile range and an estimated battery pack of around 800-900 kWh, that requires an incredibly high power output, well beyond the 250 kW or even 350 kW we see on passenger EVs in North America. Today, the official Tesla Semi account on X released a video showing exactly that. In the video, Tesla engineers are seen monitoring a charging session where the power output climbs to a peak of 1.2 MW (1,206 kW). This is consistent with the capabilities Tesla announced for its new V4 Cabinet architecture earlier this year. The V4 cabinets are designed to support 400V-1000V vehicle architectures and can deliver up to 500 kW for cars (like the Cybertruck) and up to 1.2 MW for the Semi. There is some information missing from the video. For example, we don't see the state-of-charge of the truck, so we don't at what battery percentage Tesla Semi can achieve and maintain this charge rate. Peak speed is one thing, but sustaining that power without overheating the pack or the cable is the real challenge. The liquid-cooled charging cable and the immersion-cooled connector (part of the Megawatt Charging System or a high-power proprietary Tesla solution, though Tesla has been leaning toward MCS compatibility) seem to be doing their job.... This comes just as Tesla is gearing up for volume production of the Semi at its new factory expansion near Gigafactory Nevada. The automaker is targeting a start of production in the first half of 2026 and a ramp up to volume production in the second half.
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Stewart Cheifet, Computer Chronicles Host, Dies At 87
Pibroch(CiH) writes: According to the obituary linked, Stewart Cheifet of Computer Chronicles fame has died. The obituary states he passed Dec 28, 2025. Cheifet and Digital Research founder Gary Kildall hosted the public television show The Computer Chronicles starting in 1984, and Stewart continued to host the show well into the 1990s. He was well-known for his affable presence and adeptness at interviewing guests and finding out the straight dope about their products. He had recently undergone spinal surgery and had somewhat disappeared from public view after the death of his wife Peta in 2024.
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NYC Inauguration Bans Raspberry Pi, Flipper Zero Devices
Longtime Slashdot reader ptorrone writes: The January 1, 2026, NYC mayoral inauguration prohibits attendees from bringing specific brand-name devices, explicitly banning Raspberry Pi single-board computers and the Flipper Zero, listed alongside weapons, explosives, and drones. Rather than restricting behaviors or capabilities like signal interference or unauthorized transmitters, the policy names two widely used educational and testing tools while allowing smartphones and laptops that are far more capable. Critics argue this device-specific ban creates confusion, encourages selective enforcement, and reflects security theater rather than a clear, capability-based public safety framework. New York has handled large-scale events more pragmatically before.
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Cheap Solar Is Transforming Lives and Economies Across Africa
An anonymous reader quotes a report from the New York Times: South Africans ... have found a remedy for power cuts that have plagued people in the developing world for years. Thanks to swiftly falling prices of Chinese made solar panels and batteries, they now draw their power from the sun. These aren't the tiny, old-school solar lanterns that once powered a lightbulb or TV in rural communities. Today, solar and battery systems are deployed across a variety of businesses -- auto factories and wineries, gold mines and shopping malls. And they are changing everyday life, trade and industry in Africa's biggest economy. This has happened at startling speed. Solar has risen from almost nothing in 2019 to roughly 10 percent of South Africa's electricity-generating capacity. No longer do South Africans depend entirely on giant coal-burning plants that have defined how people worldwide got their electricity for more than a century. That's forcing the nation's already beleaguered electric utility to rethink its business as revenues evaporate. Joel Nana, a project manager with Sustainable Energy Africa, a Cape Town-based organization, called it "a bottom-up movement" to sidestep a generations-old problem. "The broken system is unreliable electricity, expensive electricity or no electricity at all," he said. "We've been living in this situation forever." What's happening in South Africa is repeating across the continent. Key to this shift: China's ambition to lead the world in clean energy. The report says that more than 7 gigawatts of solar capacity have been installed in South Africa over the past five years -- about 1/10 of the country's total installed capacity (55 GW). And most of this new solar capacity is privately owned and installed by households and businesses rather than utilities. Across the continent, Chinese solar imports rose 50% in the first 10 months of 2025. Cheap Chinese solar is rapidly reshaping Africa's energy landscape from the bottom up but it's also shifting geopolitical influence, hollowing out local manufacturing opportunities, and deepening divides between those who can afford energy independence and those who can't. "The solar surge does little to address the most pressing social and economic problems of developing countries like South Africa, the need to generate new jobs for millions of young citizens," reports the NYT. "Installation labor is local, but the panels and batteries are almost all made in China." Further reading: Why Solarpunk Is Already Happening In Africa
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First Gaming Handheld With a Folding Screen
One-Netbook has unveiled the OneXSugar Wallet, the first gaming handheld with a folding OLED display. The Verge reports: The OneXSugar Wallet was announced on China's Weibo yesterday, but with few details about its features and capabilities. That folding OLED screen has a resolution of 2480 x 1860 pixels, and the handheld will be powered by an unspecified "Qualcomm gaming platform flagship processor," but its performance and emulation capabilities are unknown. Based on photos and a video released by One-Netbook, the OneXSugar Wallet will feature a standard set of controls including asymmetrical thumbsticks, four action buttons, and a D-pad situated on either side of the lower half of its display. There are also shoulder buttons and triggers on the back of the handheld, and a pair of front-facing speakers flanking the top half of the screen. The biggest question is how much will the handheld cost...
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Researchers Make 'Neuromorphic' Artificial Skin For Robots
An anonymous reader quotes a report from Ars Technica: The nervous system does an astonishing job of tracking sensory information, and does so using signals that would drive many computer scientists insane: a noisy stream of activity spikes that may be transmitted to hundreds of additional neurons, where they are integrated with similar spike trains coming from still other neurons. Now, researchers have used spiking circuitry to build an artificial robotic skin, adopting some of the principles of how signals from our sensory neurons are transmitted and integrated. While the system relies on a few decidedly not-neural features, it has the advantage that we have chips that can run neural networks using spiking signals, which would allow this system to integrate smoothly with some energy-efficient hardware to run AI-based control software. [...] There are four ways that these trains of spikes can convey information: the shape of an individual pulse, through their magnitude, through the length of the spike, and through the frequency of the spikes. Spike frequency is the most commonly used means of conveying information in biological systems, and the researchers use that to convey the pressure experienced by a sensor. The remaining forms of information are used to create something akin to a bar code that helps identify which sensor the reading came from. In addition to registering the pressure, the researchers had each sensor send a "I'm still here" signal at regular time intervals. Failure to receive this would be an indication that something has gone wrong with a sensor. The spiking signals allow the next layer of the system to identify any pressure being experienced by the skin, as well as where it originated. This layer can also do basic evaluation of the sensory input: "Pressure-initiated raw pulses from the pulse generator accumulated in the signal cache center until a predefined pain threshold is surpassed, activating a pain signal." This can allow the equivalent of basic reflex reactions that don't involve higher-level control systems. For example, the researchers set up a robotic arm covered with their artificial skin, and got it to move the arm whenever it experiences pressure that can cause damage. The second layer also combines and filters signals from the skin before sending the information on to the arm's controller, which is the equivalent of the brain in this situation. So, the same system caused a robotic face to change expressions based on how much pressure its arm was sensing. [...] The skin is designed to be assembled from a collection of segments that can snap together using magnetic interlocks. These automatically link up any necessary wiring, and each segment of skin broadcasts a unique identity code. So, if the system identifies damage, it's relatively easy for an operator to pop out the damaged segment and replace it with fresh hardware, and then update any data that links the new segment's ID with its location. The researchers call their development a neuromorphic robotic e-skin, or NRE-skin. "Neuromorphic" as a term is a bit vague, with some people using it to mean a technology that directly follows the principles used by the nervous system. That's definitely not this skin. Instead, it uses "neuromorphic" far more loosely, with the operation of the nervous system acting as an inspiration for the system.The findings have been published in the journal PNAS.
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