Programmable Motor Controllers with Full Torque at Zero Speed for Sensorless Brushless DC Motors

Programmable Motor Controllers with Full Torque at Zero Speed for Sensorless Brushless DC Motors

Renesas Electronics introduced its new family of brushless DC motor controllers. These new devices have Renases’s new patent-pending technologies that enable sensorless full torque at zero speed, which is an industry first. The new motor driver ICs enable customers to design sensorless BLDC motor systems with higher horsepower and speed at a given torque. They also improve power consumption and reliability while reducing cost and board space by lowering the number of components designers need to use.

Staff Wed, 12/06/2023 - 14:43
Circuit Digest 06 Dec 09:13

Windows 10 will receive its final security update in October 2028

Even though Windows 10 is still getting the Copilot AI love, the fact remains that it will no longer receive updates as of its end-of-support date, October 14, 2025, as noted in Microsoft's IT Pro Blog post. Still, to ensure companies — and potentially individual consumers later — have ample time to prepare for the eventual upgrade, Microsoft will soon offer an Extended Security Update (ESU) program for Windows 10.

Much like the similar program made for Windows 7, organizations can buy Extended Security Updates for Windows 10 — now locked at version 22H2 — by way of a yearly subscription, with the maximum extended life being three years, i.e. up to October 14, 2028. Note that the program only covers critical and important security updates, and that there will be no technical support beyond these patches.

An alternative solution to the above is to migrate the Windows 10 PCs to Windows 11 in the cloud, by way of Windows 365 subscription. That way, the actual Windows 10 system in these machines will benefit from the Extended Security Updates at no extra cost, but still only for three years maximum.

Of course, Microsoft would much rather you just upgrade to Windows 11 one way or another, but as pointed out by Ars Technica, this time the tech giant plans on extending the ESU program to individuals. This wasn't the case with Windows 7's ESU program, which goes to show that Microsoft is well aware of Windows 10's dominance even today — as much as 68.02 percent, versus just 26.63 percent for Windows 11, according to Statcounter (as of November 2023). Stay tuned for further details and pricing later.

This article originally appeared on Engadget at https://www.engadget.com/windows-10-will-receive-its-final-security-update-in-october-2028-084902439.html?src=rss

iOS 17.2 will enable Qi2 next-gen wireless charging on iPhone 13 and 14

Apple, which usually plays safe when it comes to new standards, already surprised us with Qi2 compatibility on its iPhone 15, but it turns out that Cupertino has more up its sleeve. As spotted by 9to5Mac and some users, the release notes for iOS 17.2 RC (release candidate) state that this update adds "Qi2 charger support for all iPhone 13 models and iPhone 14 models." This means that said iPhone models should support up to 15W of wireless charging with Qi2-certified chargers, though the release notes stopped short at confirming the power specs. We'll be able to find out when iOS 17.2 rolls out for the general public — likely in a few days' time.

Until now, 15W input on these iPhone models was only possible through MagSafe-certified chargers, whereas the cheaper MagSafe-compatible ones are limited to 7.5W. With Qi2's matching performance, consumers will be offered more affordable choices when it comes to 15W wireless chargers, as manufacturers won't need to pay the Apple premium for MagSafe certification.

Qi2 was first announced at CES 2023, with its main highlight being its MagSafe-like wireless fast charging standard — even for Android devices. This uses "Magnetic Power Profile" to ensure compatibility across phones and chargers. While the output is currently capped at 15W, future iterations will "significantly" raise charging levels past 15W, according to the WPC (Wireless Power Consortium). We've been told to expect a slew of Qi2-compatible accessories — including some from Anker — arriving by the holidays, and I'm sure that it'll also become a theme at CES 2024 next month.

iOS 17.2 enables Qi2 on the iPhones 13 and 14. (iPhones 15 already shipped with it). pic.twitter.com/pvwPvciq7q

— Rosyna Keller (@rosyna) December 5, 2023

This article originally appeared on Engadget at https://www.engadget.com/ios-172-will-enable-qi2-next-gen-wireless-charging-on-iphone-13-and-14-042459126.html?src=rss

In France, IT Hardware And Electronics Market Is Growing Very Slowly; The Growth Potential In India is Very High

In France, IT Hardware And Electronics Market Is Growing Very Slowly; The Growth Potential In India is Very High

The global electronics market both industrial and IT hardware, is growing at a rapid scale .The government in various countries has framed new strategies and unleashed incentive schemes to grow the ecosystem so that they become self-reliant and less dependent on China. For instance, Europe has a huge automotive manufacturing sector, which is spiking the demand for electronics components in the automotive sector. But, IT hardware manufacturing is not growing in the region.

Nijhum Rudra Wed, 12/06/2023 - 07:54
Circuit Digest 06 Dec 02:24

Let AI Jimmy Stewart put you to sleep with a new Calm bedtime story

Jimmy Stewart can now send you off to a blissful night's rest with a Calm bedtime story. The mindfulness app is known for its Sleep Stories, read by celebrities including Harry Styles and Idris Elba, to help users drift off to dreamland. To revive Stewart's iconic voice Calm has collaborated with AI company Respeecher. The new It’s a Wonderful Sleep Story, which Calm has dubbed “a heartwarming new holiday tale,” is now available for Premium subscribers.

Stewart starred in several major films (including It’s a Wonderful Life) and was known for his signature drawl and calming voice. Tina Xavie, chief marketing officer of CMG Worldwide (the company that manages Stewart's estate) said that makes this AI recreation a great fit for Calm's bedtime series. Folks at Respeecher trained its system with old recordings of the star and merged them with a voice actor's rendition of the story.

"Hello, I'm James Stewart, but you can call me Jimmy. Tonight I'm going to tell you a story," the AI-generated Stewart begins, before urging listeners to get nice and comfortable. “It’s a heartwarming story of love, of loss, of hope and of joy, but most of all — it’s a wonderful sleep story.”

According to Variety, the project received the green light from both Stewart’s family and his estate. While this project was created with consent from the necessary parties, the growing use of AI to replicate voices of celebrities and other public figures has sparked ethical debates. There have been several instances of unauthorized use of likenesses or voices, including that of Drake, Tom Hanks and Gayle King.

The It’s a Wonderful Sleep Story has also been receiving some backlash on social media. Users on X (formerly Twitter) have called it "despicable" and "terrifying" with one user saying there was "no way Jimmy Stewart would be okay with AI using his voice."

Despite the backlash, Stewart’s family is happy to see his legacy live on. In a statement, Kelly Stewart Harcourt, one of Stewart’s daughters, said “It’s amazing what technology can do and wonderful to see Dad’s legacy live on this holiday season in new ways.”

This article originally appeared on Engadget at https://www.engadget.com/let-ai-jimmy-stewart-put-you-to-sleep-with-a-new-calm-bedtime-story-222745658.html?src=rss

Pixar's Disney+ pandemic movies are hitting theaters after all

Amid COVID-prompted lockdowns, many major movies skipped US theaters entirely and went straight to streaming services. Those included the Pixar films Soul, Luca and Turning Red, all of which debuted on Disney+. In 2024, though, you'll get the chance to see those animated films on the big screen. Soul will get a theatrical release on January 12, Turning Red will hit cinemas on February 9 and Luca will emerge on a silver screen near you on March 22.

Given that these movies have been around for as long as three years, it's unlikely that they'll set the box office charts alight. But the theatrical releases mean you'll have a chance to enjoy these films as originally intended.

They could also help pad out Disney's bottom line a bit during a rough spell for the company. Among other issues, Disney is slated to release just one Marvel movie next year, Deadpool 3. In addition, the three Pixar films will act as a lead up to the studio's next film and perhaps help get very young viewers accustomed to going to the movies. Inside Out 2 will arrive in theaters on June 14.

This article originally appeared on Engadget at https://www.engadget.com/pixars-disney-pandemic-movies-are-hitting-theaters-after-all-193622444.html?src=rss

Multiple game developers announce layoffs, including EA-owned Codemasters

A trio of game developers have just announced layoffs, adding to the chaos that is the tech industry in 2023. It starts with developer New World Interactive, who are behind the Insurgency series and Day of Infamy, among others. There’s no word as to how many employees were let go, but parent company Saber Interactive says work will continue on Insurgency: Sandstorm, according to The Verge.

Saber Interactive has its own parent company, Embracer Group, which has had a rough year. Embracer conducted mass layoffs back in June and canceled multiple projects. Things are so bad, as a matter of fact, that the company’s looking to sell Gearbox Software, the developer behind Borderlands.

Indie publishing stalwart Tinybuild also announced a round of layoffs, according to Game Developer. The company gives the usual reason for the layoffs, cost restructuring, though the number of impacted employees remains unknown. Some of the blame has been placed on subsidiary Versus Evil, which delayed a number of titles into 2024, thus impacting revenue. Tinybuild has published a number of notable games, like Graveyard Keeper, Party Hard, Potion Craft, Mr. Shifty and dozens more.

The EA-owned Codemasters, which is one of the world’s most renowned racing game developers, issued its own set of layoffs, as reported by IGN. Just like the aforementioned companies, EA and Codemasters are being cagey regarding the number of laid off workers. An EA spokesperson said that the layoffs are due to “small-scale organizational changes that align our teams and resources to meet evolving business needs and priorities.” Okay, cool. Thanks for that useful information. EA bought Codemasters, who are behind the racers Dirt and F1, in 2021 for a whopping $1.2 billion.

These firings are just the latest bit of bad news for the games industry. Last month, Ubisoft Montreal laid off nearly 100 people and Epic Games let go of 16 percent of its workforce in September, in addition to selling Bandcamp to a seemingly predatory music-licensing company. The first half of the year saw layoffs by CD Projekt Red, among others.

This article originally appeared on Engadget at https://www.engadget.com/multiple-game-developers-announce-layoffs-including-ea-owned-codemasters-183318247.html?src=rss

The UK could require facial scans or photo IDs to view online porn

Ofcom, the UK’s Office of Communications, has published a draft of age-restriction guidelines for online services that host explicit sexual content. The (not yet finalized) recommendations are a step toward cementing enforcement for the recently passed Online Safety Act, which requires platforms displaying or publishing pornography in the UK to ensure children are “not normally able to encounter” adult content on their sites or apps. It’s the UK’s latest attempt to enforce age verification after it bailed on a similar plan in 2019. As before, not everyone is convinced the measures will adequately protect user privacy.

The agency cites studies showing the average age children are introduced to online porn is 13, with 27 percent viewing it by age 11 and 10 percent by age nine. In addition, it says 79 percent of children have seen violent pornography (defined as content “depicting coercive, degrading or pain-inducing sex acts”) before their 18th birthday. Ofcom shared a survey indicating 87 percent of women and 77 percent of men in the UK are “broadly supportive” of measures preventing children from easily accessing porn.

Ofcom says sites or apps hosting adult content in the UK must introduce “age assurance” through direct verification, age estimation using facial scans or a combination of both. It stressed that “weaker” measures — self-declarations, online payment methods that don’t require a person to be 18 and general disclaimers or warnings — won’t cut it.

Should a company disregard the guidelines, the UK could fine it up to £18 million or 10 percent of its global revenue (whichever is higher). That gives platforms like Pornhub a significant financial incentive to comply.

Suggested safeguards

One of Ofcom’s suggested safeguards is asking users to consent to sharing banking information to confirm they’re over 18. (It stresses that the user’s full date of birth won’t be shared.) Photo ID matching is another possibility: Users would upload a legal identification document and take a live capture of their face to ensure they match. Facial age estimation, which scans the user’s face and algorithmically estimates their age, is another approved method. However, that approach would have to offer additional verification methods for adults whose faces look young enough to pass for underage teens.

Wireless carriers’ age checks (blanket blocks on age-restricted content) are another approved method in the draft. Ofcom notes, “Users can remove this restriction by proving to their mobile provider that they are an adult, and this confirmation is then shared with the online pornography service.”

Since UK credit card providers are required to ensure applicants are over 18 before approval, Ofcom gives the green light to users providing credit card details. (Banks would then verify the card is valid before the user’s porn viewing request is approved.) Finally, sharing digital identity wallets, which use various methods (including those already listed) to confirm a user’s age, are also on the agency’s approved list.

Ofcom expects to publish its final guidance in early 2025. Enforcement would follow soon after.

Privacy concerns

Assisting with the draft guidance was the privacy watchdog Information Commissioner’s Office (ICO), which Ofcom cites as a privacy reassurance. But some say that isn’t enough reassurance.

“It is very concerning that Ofcom is solely relying upon data protection laws and the ICO to ensure that privacy will be protected,” Abigail Burke, program manager at UK digital rights organization Open Rights Group, said in an interview with The Verge. “The Data Protection and Digital Information Bill, which is progressing through parliament, will seriously weaken our current data protection laws, which are in any case insufficient for a scheme this intrusive.”

“The potential consequences of data being leaked are catastrophic and could include blackmail, fraud, relationship damage, and the outing of people’s sexual preferences in very vulnerable circumstances,” Burke added in a separate interview with the BBC

Aylo, owner of Pornhub (which has a financial stake in the matter), told the BBC it supports age verification but only if safety and privacy are assured. “Any regulations that require hundreds of thousands of adult sites to collect significant amounts of highly sensitive personal information is putting user safety in jeopardy,” it said.

Perhaps the most obvious loophole in Ofcom’s guidelines is using a VPN to spoof a location outside the UK. The BBC noted that demand for VPNs in Louisiana and Utah surged after similar laws were enacted in the US states early this year.

This article originally appeared on Engadget at https://www.engadget.com/the-uk-could-require-facial-scans-or-photo-ids-to-view-online-porn-182019566.html?src=rss

Super Nintendo World Japan's Donkey Kong Country area opens this spring

Super Nintendo World Japan will soon become a hotter ticket for many fans. Universal Studios has revealed that a Donkey Kong Country area will open in Spring 2024. Nintendo and Universal (which hosts the theme park at its Osaka location) haven't shown off actual footage of the new zone yet. Instead, they opted to make the announcement with an animated trailer.

Perhaps the main attraction of the new area is a ride called Mine Cart Madness, named after the best level in the 1994 SNES game Donkey Kong Country. After being blasted out of a barrel cannon, you'll take a mine cart ride through the jungle that includes a "leap across a collapsed track."

SUPER NINTENDO WORLD at Universal Studios Japan is leveling up with an all-new Donkey Kong Country area opening in Spring 2024, featuring a thrilling family coaster, Mine-Cart Madness! More exciting details revealed at:https://t.co/Wh1eOLlENx #USJ https://t.co/4I0tujliaw pic.twitter.com/lHvPqB2Zwd

— Universal Studios Hollywood (@UniStudios) December 5, 2023

According to Universal, fans will also be able to try a play experience that prompts them to use their whole body. Of course, food and merchandise will be available too.

Nintendo confirmed in 2021 that the Donkey Kong Country area was under construction at Universal Studios Japan. It's said to expand the overall size of Super Nintendo World by 70 percent. The new area will open to the public two years after visitors started exploring the first Mushroom Kingdom-themed zone. Meanwhile, the Orlando version of Super Nintendo World isn't expected to open until 2025.

This article originally appeared on Engadget at https://www.engadget.com/super-nintendo-world-japans-donkey-kong-country-area-opens-this-spring-175610023.html?src=rss

Beeper says it reverse-engineered iMessage into an Android app

The universal chat app Beeper just got a lot more, well, universal. The company just unveiled the Beeper Mini app, which makes the bold claim to bring true iMessage support to Android devices. Even bolder? It seems to actually work, according to users who have tried it. This isn’t done in a strange hacky way that could compromise privacy and security, like Nothing’s beleaguered attempt to play nice with iOS devices.

Instead, the code has been reverse-engineered from the ground up, so it’s basically the official iMessage protocol. The texts are even sent to Apple’s servers before moving on to their final destination, just like a real iMessage created by an iPhone. Even weirder? All of this high-tech wizardry was created by a 16-year-old high school student.

Once you open the app, it goes through all of your text message conversations and flags the ones from iMessage users. The system then switches them over to blue bubble conversations via Apple’s official platform. From then on, every time you talk to that person, the bubbles will be bluer than a clear spring day. You also don’t need an Apple ID to login, alleviating many of the security concerns that plagued rival offerings.

Beeper co-founder Eric Migicovsky was contacted by the talented high-schooler and was blown away by the tech. “No one on Earth had done that,” he told The Verge. “No one had put all the pieces together.”

It’s worth reiterating. This platform isn’t hacking the iMessage experience so it works on Android. It is the iMessage experience working on Android, as it's sending actual iMessages. The tech was created by jailbreaking iPhones to get a good look at how the operating system handles iMessages, before recreating the software.

Beeper is being really transparent here, and the company knows it's potentially skating on thin ice with regard to how Apple will respond. Apple has never been especially friendly to those it deems to be infringing on company secrets, but it did just announce forthcoming support for the RCS messaging standard. This will allow for greater interoperability between Android and iOS devices, so maybe it’ll let Beeper Mini slide for now. Being as how the app actually recreates Apple code, however, it likely wouldn’t be difficult to put the kibosh on Beeper from its end.

Migicovsky says Beeper’s iMessage code will be open source to ensure there will be no security or privacy lapses. As for potential legal hurdles, the co-founder says his company is on the right side of the law, noting there’s no actual Apple code in Beeper Mini, just custom-made recreated code. Also, he cites legal precedence in copyright law that has sided with those who reverse engineer code. In any event, Beeper Mini is available, for now, and it's free to download, though it does feature in-app purchases.

This article originally appeared on Engadget at https://www.engadget.com/beeper-says-it-reverse-engineered-imessage-into-an-android-app-172250419.html?src=rss