Tech – Page 35

Handful of users claim new Nvidia GPUs are melting power cables again

Blackwell, gaming, GeForce, geforce 5090, NVIDIA, Tech / Shannon Garcia / February 11, 2025

The 12VHPWR and 12V-2×6 connectors are both designed to solve a real problem: delivering hundreds of watts of power to high-end GPUs over a single cable rather than trying to fit multiple 8-pin power connectors onto these GPUs. In theory, swapping two to four 8-pin connectors for a single 12V-2×6 or 12VHPWR connector cuts down on the amount of board space OEMs must reserve for these connectors in their designs and the number of cables that users have to snake through the inside of their gaming PCs.

But while Nvidia, Intel, AMD, Qualcomm, Arm, and other companies are all PCI-SIG members and all had a hand in the design of the new standards, Nvidia is the only GPU company to use the 12VHPWR and 12V-2×6 connectors in most of its GPUs. AMD and Intel have continued to use the 8-pin power connector, and even some of Nvidia’s partners have stuck with 8-pin connectors for lower-end, lower-power cards like the RTX 4060 and 4070 series.

Both of the reported 5090 incidents involved third-party cables, one from custom PC part manufacturer MODDIY and one included with an FSP power supply, rather than the first-party 8-pin adapter that Nvidia supplies with GeForce GPUs. It’s much too early to say whether these cables (or Nvidia, or the design of the connector, or the affected users) caused the problem or whether this was just a coincidence.

We’ve contacted Nvidia to see whether it’s aware of and investigating the reports and will update this piece if we receive a response.

Handful of users claim new Nvidia GPUs are melting power cables again Read More »

Report: iPhone SE could shed its 10-year-old design “as early as next week”

Apple, Tech / Beth Washington / February 9, 2025

Gurman suggests that Apple could raise the $429 starting price of the new iPhone SE to reflect the updated design. He also says that Apple’s supplies of the $599 iPhone 14 are running low at Apple’s stores—the 14 has already been discontinued in some countries over its lack of USB-C port, and it’s possible Apple could be planning to replace both the iPhone 14 and the old SE with the new SE.

Apple’s third-generation iPhone SE is nearly three years old, but its design (including its dimensions, screen size, Home button, and Lightning port) hearkens all the way back to 2014’s iPhone 6. Put 2017’s iPhone 8 and 2022’s iPhone SE on a table next to each other, and almost no one could tell the difference. These days, it feels like a thoroughly second-class iPhone experience, and a newer design is overdue.

Other Apple products allegedly due for an early 2025 release include the M4 MacBook Airs and a next-generation Apple TV, which, like the iPhone SE, was also last refreshed in 2022. Gurman has also said that a low-end iPad and a new iPad Air will arrive “during the first half of 2025” and updated Mac Pro and Mac Studio models are to arrive sometime this year as well. Apple is also said to be making progress on its own smart display, expanding its smart speaker efforts beyond the aging HomePod and HomePod mini.

Report: iPhone SE could shed its 10-year-old design “as early as next week” Read More »

Developer creates endless Wikipedia feed to fight algorithm addiction

addiction, AI, Claude, Internet addiction, smartphone, Social Media, Tech, tiktok, Wikpedia / Shannon Garcia / February 8, 2025

On a recent WikiTok browsing run, I ran across entries on topics like SX-Window (a GUI for the Sharp X68000 series of computers), Xantocillin (“the first reported natural product found to contain the isocyanide functional group), Lorenzo Ghiberti (an Italian Renaissance sculptor from Florence), the William Wheeler House in Texas, and the city of Krautheim, Germany—none of which I knew existed before the session started.

How WikiTok took off

The original idea for WikiTok originated from developer Tyler Angert on Monday evening when he tweeted, “insane project idea: all of wikipedia on a single, scrollable page.” Bloomberg Beta VC James Cham replied, “Even better, an infinitely scrolling Wikipedia page based on whatever you are interested in next?” and Angert coined “WikiTok” in a follow-up post.

Early the next morning, at 12: 28 am, writer Grant Slatton quote-tweeted the WikiTok discussion, and that’s where Gemal came in. “I saw it from [Slatton’s] quote retweet,” he told Ars. “I immediately thought, ‘Wow I can build an MVP [minimum viable product] and this could take off.'”

Gemal started his project at 12: 30 am, and with help from AI coding tools like Anthropic’s Claude and Cursor, he finished a prototype by 2 am and posted the results on X. Someone later announced WikiTok on ycombinator’s Hacker News, where it topped the site’s list of daily news items.

A screenshot of the WikiTok web app running in a desktop web browser. Credit: Benj Edwards

“The entire thing is only several hundred lines of code, and Claude wrote the vast majority of it,” Gemal told Ars. “AI helped me ship really really fast and just capitalize on the initial viral tweet asking for Wikipedia with scrolling.”

Gemal posted the code for WikiTok on GitHub, so anyone can modify or contribute to the project. Right now, the web app supports 14 languages, article previews, and article sharing on both desktop and mobile browsers. New features may arrive as contributors add them. It’s based on a tech stack that includes React 18, TypeScript, Tailwind CSS, and Vite.

And so far, he is sticking to his vision of a free way to enjoy Wikipedia without being tracked and targeted. “I have no grand plans for some sort of insane monetized hyper-calculating TikTok algorithm,” Gemal told us. “It is anti-algorithmic, if anything.“

Developer creates endless Wikipedia feed to fight algorithm addiction Read More »

AMD promises “mainstream” 4K gaming with next-gen GPUs as current-gen GPU sales tank

AMD, gaming, GeForce, NVIDIA, Radeon, radeon rx 9000, radeon rx 9070, Tech / Shannon Garcia / February 6, 2025

AMD announced its fourth-quarter earnings yesterday, and the numbers were mostly rosy: $7.7 billion in revenue and a 51 percent profit margin, compared to $6.2 billion and 47 percent a year ago. The biggest winner was the data center division, which made $3.9 billion thanks to Epyc server processors and Instinct AI accelerators, and Ryzen CPUs are also selling well, helping the company’s client segment earn $2.3 billion.

But if you were looking for a dark spot, you’d find it in the company’s gaming division, which earned a relatively small $563 million, down 59 percent from a year ago. AMD’s Lisa Su blamed this on both dedicated graphics card sales and sales from the company’s “semi-custom” chips (that is, the ones created specifically for game consoles like the Xbox and PlayStation).

Other data sources suggest that the response from GPU buyers to AMD’s Radeon RX 7000 series, launched between late 2022 and early 2024, has been lackluster. The Steam Hardware Survey, a noisy but broadly useful barometer for GPU market share, shows no RX 7000-series models in the top 50; only two of the GPUs (the 7900 XTX and 7700 XT) are used in enough gaming PCs to be mentioned on the list at all, with the others all getting lumped into the “other” category. Jon Peddie Research recently estimated that AMD was selling roughly one dedicated GPU for every seven or eight sold by Nvidia.

But hope springs eternal. Su confirmed on AMD’s earnings call that the new Radeon RX 9000-series cards, announced at CES last month, would be launching in early March. The Radeon RX 9070 and 9070 XT are both aimed toward the middle of the graphics card market, and Su said that both would bring “high-quality gaming to mainstream players.”

An opportunity, maybe

“Mainstream” could mean a lot of things. AMD’s CES slide deck positioned the 9070 series alongside Nvidia’s RTX 4070 Ti ($799) and 4070 Super ($599) and its own RTX 7900 XT, 7900 GRE, and 7800 XT (between $500 and $730 as of this writing), a pretty wide price spread that is still more expensive than an entire high-end console. The GPUs could still rely heavily on upscaling algorithms like AMD’s Fidelity Super Resolution (FSR) to hit playable frame rates at those resolutions, rather than targeting native 4K.

AMD promises “mainstream” 4K gaming with next-gen GPUs as current-gen GPU sales tank Read More »

Framework Laptop’s RISC-V board for open source diehards is available for $199

framework laptop, framework laptop 13, Tech / Shannon Garcia / February 5, 2025

We’ve covered the Framework Laptop 13 primarily as a consumer Windows laptop, reviewing versions with multiple Intel and AMD processors. But the system’s modular nature makes it possible to expand it beyond Windows PC hardware, as we’ve seen with experiments like the (now-discontinued) Chromebook Edition of the laptop.

Today Framework is expanding to something even more experimental: a DeepComputing RISC-V Mainboard targeted primarily at developers. RISC-V is a fully open source and royalty-free instruction set, making it possible for anyone to adopt and use it without having to license it (unlike x86, which is a maze of cross-licensed Intel and AMD technologies that other companies can’t really buy into; or Arm, which is licensed by the company of the same name).

First announced in June 2024, the board is available to order today for $199. The board is designed to fit in a Framework Laptop 13 chassis, which means that people who would prefer a desktop can also put it into the $39 Cooler Master Mainboard Case that Framework offers.

Made in concert with DeepComputing, the board uses a StarFive JH7110 processor with four 1.5 GHz SiFive U74 CPU cores. The board can officially run either Ubuntu 24.04 LTS or Fedora 41, with tech support provided by DeepComputing.

The RISC-V board isn’t being offered in a pre-built laptop, but Framework is also introducing a barebones boardless $399 laptop chassis with a screen, 55 WHr battery, speakers, and a keyboard for $399. It can be used for the RISC-V Mainboard or any other Framework Laptop 13 motherboard model.

Framework Laptop’s RISC-V board for open source diehards is available for $199 Read More »

Popular Linux orgs Freedesktop and Alpine Linux are scrambling for new web hosting

alpine linux, bare-metal hosting, equinix, FreeDesktop.org, Linux, Tech, Wayland, x.org / DJ Henderson / February 4, 2025

Having worked “around the clock” to move from Google Cloud Platform after its open source credits there ran out, and now rushing to move off Equinix, Tissoires suggests a new plan: “[H]ave [freedesktop.org] pay for its own servers, and then have sponsors chip in.”

“Popular without most users knowing it”

Alpine Linux, a small, security-minded distribution used in many containers and embedded devices, also needs a new home quickly. As detailed in its blog, Alpine Linux uses about 800TB of bandwidth each month and also needs continuous integration runners (or separate job agents), as well as a development box. Alpine states it is seeking co-location space and bare-metal servers near the Netherlands, though it will consider virtual machines if bare metal is not feasible.

Like X.org/Freedesktop, Alpine is using this moment as a wake-up call. Responding to Ars, Carlo Landmeter, who serves on Alpine’s council, noted that Alpine Linux is a kind of open source project “that became popular without most users knowing it.” Users are starting to donate, and companies are reaching out to help, but it’s still “early days,” Landmeter wrote.

Every so often, those working at the foundations of open source software experience something that highlights the mismatch between a project’s importance and its support and funding. Perhaps some people or some organizations will do the harder work of finding a sustaining future for these projects.

Ars has reached out to Equinix and X/Freedesktop and will update this post with responses.

Microsoft 365’s VPN feature will be shut off at the end of the month

microsoft, microsoft 365, Tech, VPN / Shannon Garcia / February 4, 2025

Last month, Microsoft announced that it was increasing the prices for consumer Microsoft 365 plans for the first time since introducing them as Office 365 plans more than a decade ago. Microsoft is using new Copilot-branded generative AI features to justify the price increases, which amount to an extra $3 per month or $30 per year for both individual and family plans.

But Microsoft giveth (and chargeth more) and Microsoft taketh away; according to a support page, the company is also removing the “privacy protection” VPN feature from Microsoft 365’s Microsoft Defender app for Windows, macOS, iOS, and Android. Other Defender features, including identity theft protection and anti-malware protection, will continue to be available. Privacy protection will stop functioning on February 28.

Microsoft didn’t say exactly why it was removing the feature, but the company implied that not enough people were using the service.

“We routinely evaluate the usage and effectiveness of our features. As such, we are removing the privacy protection feature and will invest in new areas that will better align to customer needs,” the support note reads.

Cutting features at the same time that you raise prices for the first time ever is not, as they say, a Great Look. But the Defender VPN feature was already a bit limited compared to other dedicated VPN services. It came with a 50GB per user, per month data cap, and it automatically excluded “content heavy traffic from reputable sites” like YouTube, Netflix, Disney+, Amazon Prime, Facebook, Instagram, and Whatsapp.

Microsoft 365’s VPN feature will be shut off at the end of the month Read More »

Google Pixel 4a’s ruinous “Battery Performance” update is a bewildering mess

android, Battery capacity, battery replacement, Google, Google Pixel, google pixel 4a, louis rossman, payoneer, pixel 4a, Tech / Beth Washington / February 1, 2025

Two hours on a charge or less

Pixel 4a phone, face down, with headphone jack at the top facing viewer at 45 degrees. — Credit: Ron Amadeo

One Ars staffer who had a Pixel 4a still in use received the update. They saw their battery life drop from “Still working” to “Two hours on a charge,” in their estimation. They had chosen the Google Store credit option before the update arrived and before the battery life drop became apparent. Once chosen, a different appeasement option could not be selected.

Others have noted all but unusable battery life on their phones, as seen on subreddit threads and blog summaries.

Even technically savvy Pixel owners will have a hard time avoiding the update. Google last week removed all of the Pixel 4a’s factory images from its website, preventing owners from rolling back their firmware without having to go hunting for an image (or convert to a third-party offering, like LineageOS). With no source and debug code posted for the tweaked kernel, third-party firmware providers cannot easily incorporate the battery fixes.

Some Pixel 4a owners have reported that, even after a battery swap, their devices have the same limited battery capacity. This would affirm Martin’s suggestion of a faulty battery cell type and that batteries with those same cells are still being used in replacements. (Martin’s post provides serial numbers one can look for on the battery part to indicate the cell manufacturer.)

$30 per year to receive $50

As seen on a wiki page on the Pixel 4a battery program hosted by repair advocate and YouTube creator Louis Rossman, and noted by Pixel 4a owners on Reddit (and the Ars staffer), the $50 credit offered by Google is paid out through vendor Payoneer.

Signing up to be paid through Payoneer requires providing a Social Security number or other identification, birth date, and checking account details to a financial services firm most non-business owners would not recognize. Payoneer notes on its site that it charges a $30 annual account fee for accounts that receive less than $2,000 in 12 months. It is seemingly left up to Pixel 4a owners to close out their Payoneer accounts after receiving their credits.

Google Pixel 4a’s ruinous “Battery Performance” update is a bewildering mess Read More »

In Apple’s first-quarter earnings, the Mac leads the way in sales growth

Apple, china, earnings, ipad, IPhone, Mac, Q1, Tech, tim cook / Mike M. / January 31, 2025

Apple fell slightly short of investor expectations when it reported its first-quarter earnings today. While sales were up 4 percent overall, the iPhone showed signs of weakness, and sales in the Chinese market slipped by just over 11 percent.

CEO Tim Cook told CNBC that the iPhone performed better in countries where Apple Intelligence was available, like the US—seemingly suggesting that the slip was partially because Chinese consumers do not see enough reason to buy new phones without Apple Intelligence. (He also said, “Half of the decline is due to a change in channel inventory.”) iPhone sales also slipped in China during this same quarter last year; this was the first full quarter during which the iPhone 16 was available.

In any case, Cook said the company plans to roll out Apple Intelligence in additional languages, including Mandarin, this spring.

Apple’s wearables category also declined slightly, but only by 2 percent.

Despite the trends that worried investors, Apple reported $36.33 billion in net revenue for the first quarter. That’s 7.1 percent more than last year’s Q1. This was driven by the Mac, the iPad, and Services (which includes everything from Apple Music to iCloud)—all of which saw slight upticks in sales. Services was up 14 percent, continuing a strong streak for that business, while the Mac and the iPad both jumped up 15 percent.

The uptick in Mac and iPad sales was likely helped by several new Mac models and a new iPad mini starting shipments last October.

Cook shared some other interesting numbers in the earnings call with investors and the press: The company has an active base of 2.35 billion devices, and it has more than 1 billion active subscriptions.

In Apple’s first-quarter earnings, the Mac leads the way in sales growth Read More »

For the first time, a privately developed aircraft has flown faster than sound

Tech, Uncategorized / DJ Henderson / January 28, 2025

A new generation of companies, including Boom Supersonic, are aiming to meld new ideas, technology, and a commercial approach to develop more cost-effective travel at supersonic speeds. The significance of Tuesday’s flight is that it marks the first time one of these companies has built and flown its own vehicle above the speed of sound.

Now, on to the real thing

Although this is an important and notable step—this flight was the culmination of 11 successful test flights of the XB-1 since March 2024—it is only a step along the path toward development and operation of a commercially successful supersonic aircraft. Now Boom must build the real thing.

The company said the XB-1 demonstrator validates many of the key technologies that will be incorporated into Overture, including carbon-fiber composites, digital stability augmentation, and supersonic intakes. However, Overture will feature a different propulsion system named Symphony. The company is working with several partners, including Florida Turbine Technologies for engine design, GE Additive for additive technology design consulting, and StandardAero for maintenance to develop the engine.

There appears to be plenty of demand in the commercial air travel industry for a company that can develop and deliver supersonic aircraft to the market.

Boom Supersonic said it has taken 130 orders and pre-orders from American Airlines, United Airlines, and Japan Airlines for the Overture aircraft. In 2024, Boom said it completed construction on the Overture “Superfactory” in Greensboro, North Carolina, which will scale to produce 66 Overture aircraft per year. Boom is hoping to start delivering on those orders before the end of the decade.

For the first time, a privately developed aircraft has flown faster than sound Read More »

Pebble’s founder wants to relaunch the e-paper smartwatch for its fans

eric migicovsky, fitbit, Google, Pebble, smartwatch, smartwatches, Tech / Kelly Newman / January 27, 2025

With that code, Migicovsky can address the second reason for a new Pebble—nothing has really replaced the original. On his blog, Migicovsky defines the core of Pebble’s appeal: always-on screen; long battery life; a “simple and beautiful user experience” focused on useful essentials; physical buttons; and “Hackable,” including custom watchfaces.

Migicovsky writes that a small team is tackling the hardware aspect, making a watch that runs PebbleOS and “basically has the same specs and features as Pebble” but with “fun new stuff as well.” Crucially, they’re taking a different path than the original Pebble company:

“This time round, we’re keeping things simple. Lessons were learned last time! I’m building a small, narrowly focused company to make these watches. I don’t envision raising money from investors, or hiring a big team. The emphasis is on sustainability. I want to keep making cool gadgets and keep Pebble going long into the future.”

Still not an Apple Watch, by design

Pebble watch showing a text watchface (reading 12:27 p.m.), with greenh silicone band and prominent side button. — The Pebble 2 HR, the last Pebble widely shipped. Credit: Valentina Palladino

Ars asked Migicovsky by email if modern-day Pebbles would have better interoperability with Apple’s iPhones than the original models. “No, even less now!” Migicovsky replied, pointing to the Department of Justice’s lawsuit against Apple in 2024. That lawsuit claims that Apple “limited the functionality of third-party smartwatches” to keep people using Apple Watches and then, as a result, less likely to switch away from iPhones.

Apple has limited the functionality of third-party smartwatches so that users who purchase the Apple Watch face substantial out-of-pocket costs if they do not keep buying iPhones. The core functionality Migicovsky detailed, he wrote, was still possible on iOS. Certain advanced features, like replying to notifications with voice dictation, may be limited to Android phones.

Migicovsky’s site and blog do not set a timeline for new hardware. His last major project, the multi-protocol chat app Beeper, was sold to WordPress.com owner Automattic in April 2024, following a protracted battle with Apple over access to its iMessage protocol.

Pebble’s founder wants to relaunch the e-paper smartwatch for its fans Read More »

New FPGA-powered retro console re-creates the PlayStation, CD-ROM drive optional

fpga, gaming, mister, PlayStation, Tech / Shannon Garcia / January 27, 2025

Retro game enthusiasts may already be acquainted with Analogue, a company that designs and manufactures updated versions of classic consoles that can play original games but also be hooked up to modern televisions and monitors. The most recent of its announcements is the Analogue 3D, a console designed to play Nintendo 64 cartridges.

Now, a company called Retro Remake is reigniting the console wars of the 1990s with its SuperStation one, a new-old game console designed to play original Sony PlayStation games and work with original accessories like controllers and memory cards. Currently available as a $180 pre-order, Retro Remake expects the consoles to ship no later than Q4 of 2025.

The base console is modeled on the redesigned PSOne console from mid-2000, released late in the console’s lifecycle to appeal to buyers on a budget who couldn’t afford a then-new PlayStation 2. The Superstation one includes two PlayStation controller ports and memory card slots on the front, plus a USB-A port. But there are lots of modern amenities on the back, including a USB-C port for power, two USB-A ports, an HDMI port for new TVs, DIN10 and VGA ports that support analog video output, and an Ethernet port. Other analog video outputs, including component and RCA outputs, are located on the sides behind small covers. The console also supports Wi-Fi and Bluetooth.

New FPGA-powered retro console re-creates the PlayStation, CD-ROM drive optional Read More »