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This chip plays ‘Doom’ and nothing else

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It’s been over 25 years since Doom was unceremoniously released on a university FTP server. And despite its age, the classic first-person shooter has become a mainstay, not just for gamers, but also for programmers. The game has shown up on a ridiculous amount of hardware, from ATMs to printer screens to iPods. Graphics and game development enthusiast Sylvain Lefebvre, though, has created a machine that only plays his custom port of Doom.

Lefebvre created a mini computer using a Cyclone V FPGA circuit board. These were originally meant to serve as the brains behind simpler electronics, but have also found a place in homebrew gaming, including the development of hardware-based emulation — companies like Analogue Interactive use FPGA chips to create products such as the Mega SG. Excluding the game itself, Lefebvre says it took 666 lines of code to get the “DooM-Chip” up and running, which is fitting enough for a game filled with demons and hellspawn.



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Microsoft and Intel turn malware into images to help spot more threats

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STAMINA has proven mostly effective so far, with just over 99 percent accuracy in classifying malware and a false positive rate slightly under 2.6 percent. However, it has its limits. It works well with small files, but it struggles with larger ones.

With enough refinement, though, this could be very useful. Most malware detection relies on extracting binary signatures or fingerprints, but the sheer number of signatures makes that impractical. This could help anti-malware tools effectively keep up and reduce the chances of security threats slipping past defenses.

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Spotify Group Sessions give multiple people control over what you’re playing

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Spotify has started beta testing a nifty new feature called Group Sessions that allows two or more Premium users under the same roof to share playback control with one another. To start using the functionality, navigate to Spotify’s play screen, and tap the Connect icon on the bottom left of the interface — it’s the same part of the app you use to stream your music to a smart speaker or another device. You’ll then be able to share a code other people in your space can scan to join the listening session. Once everyone has joined, you will all have joint control over what’s playing, including the ability to queue songs. What’s more, anytime someone makes a tweak, you’ll see it reflected on your device.

The two or more Premium limitation means you won’t be able to take advantage of this feature if you’re sharing a single account with someone. When things return to normal, Group Sessions will likely get a lot of use at house parties. In the meantime, it will appeal most to people with Family and Duo accounts — provided they don’t abuse the ability to skip songs, of course. Spotify says this is just the start of its plans for Group Sessions, with more planned for the future.

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COVID-19 is reminding everyone that PCs aren’t going anywhere

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Similarly, AMD cited “higher notebook sales” as one of the reasons for its own recent successes. Now, its business is far narrower than Intel’s, so it didn’t make anywhere near as much money. But, again, this is the post-holiday quiet quarter, but AMD’s figures for Q1 were up 73 percent year over year. And yes, the newfound competitiveness of its Ryzen chips are a factor, but still, 73 percent! 

Samsung, which makes components for PCs and servers, saw higher profits on the back on those businesses. “The rapid rise in remote working, online education and streaming services,” it said, will push high demand for components like DRAM. (We’ll talk about phones in a bit). Western Digital, too, said that it saw “greater than expected demand” for notebook storage “due to the shift to working from home and e-learning.” 

Then there are Chromebooks, which may not fit into everyone’s definition of a PC but are close enough to warrant discussion. Their low price and use in educational settings has meant that demand for suddenly-now-homeschooled kids has skyrocketed. Google CEO Sundar Pichai spoke about surging demand for Chromebooks in March compared to the previous year. 

Microsoft CEO Satya Nadella, meanwhile, said the company saw “two years of transformation in two months.” That includes a spike in people using both the corporate and consumer versions of its Office products. The only thing that prevented Microsoft seeing even bigger benefits in the period was, apparently, supply constraints. (That may have also been impacted by Microsoft gearing up to launch an updated range of Surface products, which it did at the start of May). 

Mobile is a much bigger business than PCs so it’s hardly a “loser” here, but it has fallen as PCs have surged. And COVID-19 has amplified the trends that were already bubbling along, like the need to buy a new device every year or two years. The pandemic has helped to suppress demand for new phones and tablets, with IDC saying that phone shipments had fallen 11.7 percent, while tablets dropped by 18.2 percent.

There are several factors, including factory shutdowns in China, which has impacted the supply of new devices. And, when we’re all stuck indoors, there’s less cause to upgrade a device on a whim, suppressing demand. Plus, if you’re at home, where there are bigger devices around, your smartphone isn’t as essential as it is outdoors. 

More importantly, most people’s devices are already good enough that this enforced time indoors may make them reconsider their purchases — especially if the economic shock of COVID-19 causes many to cut down on their spending as job losses hit. IDC says that the expected “global economic downturn” is likely to stop plenty of people from buying a new device.

The technology industry does seem to get this, recognizing that people buying $1,500 phones is no longer a done deal. That’s why Apple is pushing the new iPhone SE, Google’s focus is on the much cheaper (and much leaked) Pixel 4A and Samsung’s drive is on its wide variety of “good enough” non-flagship A series phones. Even so, it’s likely that people will hold on to their existing phones for longer and longer now there’s little reason to upgrade early.

The phone companies know that this is coming, and Samsung has said it expects significant drops in demand in the coming months. Apple, meanwhile, declined to offer guidance about its own expectations, citing the current global drama. For all of the prognostication about how mobile would swallow the world, that’s not yet the case. Instead, COVID-19 has shown us that we’re still clinging to PCs to get stuff done.

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Square Enix’s 54-game charity bundle includes Eidos and Ion Storm classics

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Need an incentive to stay at home during the pandemic? How about a months-long game backlog that includes some classics? Square Enix is happy to oblige. The publisher has released a Square Enix Eidos Anthology on Steam that bundles 54 Eidos games for $39, with all of the profits going to North American and European charities like food banks. It does’t include absolutely everything under the Eidos badge, but some legendary game franchises are well-represented.

It won’t surprise you to hear that most of the Tomb Raider series is here, ranging from the very first title through to Rise of the Tomb Raider (sorry, you’ll have to buy Shadow of the Tomb Raider separately). Deus Ex is included up to the Director’s Cut for Human Revolution, and fans of wanton destruction will be happy that the first three Just Cause games are here. At the same time, you can revisit the classic stealth action of the Thief series (we’d focus on the originals rather than the reboot) or the vampiric exploits of the Legacy of Kain saga.

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Newton Mail has been saved (again) by two dedicated fans

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It’s been a bumpy road for email subscription service Newton. After being shuttered in September 2018, its developer CloudMagic was acquired by Essential the following December, hinting at a possible resurrection which did indeed come to pass in February 2019. Fast forward a year, though, and Essential itself announced it was shutting down, taking Newton Mail with it. And now it’s back again.

Newton Mail, the beloved email app revered for its clever features and ease of use has been bought from Essential by two new owners, Maitrik Kataria and Justin Mitchell. In a blog post announcing their new ownership, the pair — already well-established in the software sector and self-proclaimed super fans of the app — admit that they’re not a “well-funded VC backed company,” but reassure Newton fans that they’ve got solid plans in place to ensure the app really does stick around this time.

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Engadget The Morning After | Engadget

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Animal Crossing on the Switch is a lot of things to a lot of people. Now, it’s apparently a catwalk. It seems Nintendo’s game is crushing it in this time of lockdown and having nowhere to go. 

Now, fashion houses are noticing. Designers like Marc Jacobs, Sandy Liang and Valentino have been showcasing their latest styles in Nintendo’s village-building game and sharing download codes for those who want to rep brands. Sandy Liang even launched a virtual pop-up store, with people waiting up to two hours to get the codes and show off inside the game — no actual retail therapy required.

— Mat

The next iPhone may have a 120Hz display and better low-light photos

You could also expect an improved Face ID and a big battery.

iPhone 11 Pro

Engadget

It’s already that season — time to talk about new iPhones. Leaks reported by 9to5Mac outline the 2020 iPhone revamp, with ‘pro’ handsets that may pack screens with 120Hz refresh rates, similar to the Galaxy S20. Apple waited until this year for a speedy screen as it didn’t want a half-step like 90Hz, according to the rumor.

The new phones could also offer camera upgrades, too. They may have improved low-light photography with quicker autofocus, better image stabilization and next-generation Smart HDR, which reduces noise for dimly lit shots. There might even be 3X optical telephoto zoom and a refined digital zoom. Other rumors suggest 5G, bigger batteries and FaceID that taps into wider-angled sensors. Continue reading.

Microsoft now protects Office 365 users against ‘reply all’ email storms

Thank you.

Outlook

Thomas Trutschel/Photothek via Getty Images

Microsoft might just save you the next time someone starts a “reply all” email that wasn’t needed. The company is rolling out an Exchange feature that protects Office 365 users worldwide against those barrages of unwanted messages. It’ll initially help large companies by blocking replies if there are 10 “reply all” messages sent to over 5,000 people within an hour. If that happens, the system will block subsequent replies for four hours and tell users to calm down. Continue reading.

Elon Musk threatens to move Tesla’s headquarters due to pandemic lockdown

The company says jobs are at risk.

Tesla

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Elon Musk is so angry that Tesla’s Fremont factory has remained shut due to Alameda County’s lockdown order that he says he’ll move Tesla’s headquarters to Nevada or Texas “immediately”. This is a result of Alameda County’s decision to keep the Fremont factory shut through May. He also threatened to pull all manufacturing from Fremont “depending on how Tesla is treated in the future.” Naturally, this all went down on Twitter.

Tesla itself published a blog post making its case for restarting production in Fremont, including safety measures and the governor’s reopening strategy. It also confirmed that a lawsuit had been filed to invalidate Alameda County’s restrictions and hinted that 20,000 Tesla jobs (including over 10,000 at the factory) were at stake. Continue reading. 

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WHO will launch a COVID-19 app for countries that don’t make their own

It may even offer contact tracing for under-resourced countries.

WHO

Igor Golovniov/SOPA Images/LightRocket via Getty Images

You’ve probably heard about COVID-19 tracing apps already, but most are country-specific. The World Health Organization wants to fill in the gaps for countries that are too stretched to develop their own software. The WHO’s Bernardo Mariano told Reuters that the organization planned to release a symptoms-assessment app worldwide later in May. Any government could release a customized version of the app, Mariano said, but the stock version will help countries that “do not have anything.”

The organization is also looking into adding contact tracing and has talked to Apple and Google about using their joint tracking technology. Legal and privacy issues have stopped the WHO from hopping aboard, however. Continue reading.

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Thunderbolt port flaw lets hackers steal your data

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However, Ruytenberg’s attack method could get around even those settings by changing the firmware that controls the Thunderbolt port, allowing any device to access it. What’s more, the hack leaves no trace, so the user would never know their PC was altered.

If you intend to use Thunderbolt connectivity, we strongly recommend to: Connect only your own Thunderbolt peripherals; never lend them to anybody; avoid leaving your system unattended while powered on, even when screenlocked; avoid leaving your Thunderbolt peripherals unattended; ensure appropriate physical security when storing your system and any Thunderbolt devices, including Thunderbolt-powered displays; consider using hibernation (Suspend-to-Disk) or powering off the system completely. Specifically, avoid using sleep mode (Suspend-to-RAM).

He developed something called an “evil maid attack” in reference to an attacker who gets physical access to a PC in a hotel room, for instance. “All the evil maid needs to do is unscrew the backplate, attach a device momentarily, reprogram the firmware, reattach the backplate, and the evil maid gets full access to the laptop,” Ruytenberg told Wired. “All of this can be done in under five minutes.”

The attack only requires about $400 worth of gear, including an SPI programmer and $200 Thunderbolt peripheral. The whole thing could be built into a single small device. “Three-letter agencies would have no problem miniaturizing this,” Ruytenberg said.

Intel recently created a Thunderbolt security system called Kernel Direct Memory Access Protection that would stop Ruytenberg’s Thunderspy attack. However, that protection is only available on computers made in 2019 and later, so it’s lacking in any models manufactured prior to that. In addition, many PCs manufactured in 2019 and later from Dell, HP and Lenovo aren’t protected, either. This vulnerability might explain why Microsoft didn’t include Thunderbolt in its Surface laptops.

Apple computers running macOS are unaffected by the vulnerability unless you’re running Boot Camp, according to Ruytenberg.

The researchers disclosed the vulnerabilities to Intel on February 10th, 2020, and to Apple on April 17th. To find out if you’re vulnerable, they created a verification tool called Spycheck. To protect yourself, you should “avoid leaving your system unattended while powered on, even if screenlocked,” Ruytenberg wrote, avoid using sleep mode and ensure the physical security of your Thunderbolt peripherals.

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Qualcomm’s latest mobile gaming chip packs faster graphics and global 5G

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Qualcomm isn’t wasting any time following up last year’s Snapdragon 765G gaming chip with a more powerful model. It’s unveiling the Snapdragon 768G, a follow-up that appears to address what many gamers want the most: raw performance. The 2.8GHz Kryo 475 CPU is estimated to run about 15 percent faster than the 2.4GHz part in the 765G, while the Adreno 620 graphics promise a similar performance boost (including 120Hz support at 1080p). This is also the first Snapdragon 700-series chip to support upgradeable GPU drivers, letting you fine-tune the visual performance almost like you would with a gaming PC.

Network speed matters as well. The 768G is part of Qualcomm’s second wave of 5G-capable system-on-a-chip, and that means global 5G with both millimeter wave and sub-6GHz frequencies for “all key regions.” You can expect speeds of up to 3.7Gbps downstream and 1.6Gbps upstream, although that likely means getting very, very close to a mmWave 5G site.

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Synthspace recreates the physical presence of a modular synth in VR

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There’s a certain visceral thrill to plugging in patch cords and twiddling knobs on a modular synth, but it’s not always practical when even the more affordable synths can cost hundreds of dollars. Bright Light might have a simple solution: recreate the physical nature of a synth in VR. Its crowdfunded Synthspace project (via Synthtopia) puts you in front of a virtual Eurorack-sized modular synth with much of the physicality of a real device. If you want to produce an effect, you have to tweak things by hand (or rather, controller). There are some “magical bits” that take advantage of the computer platform, such as visualized output hovering in front of you, but it’s otherwise as close to analog as VR can get.

The effort is still in the early alpha stages and requires a tethered PC headset like an Oculus Rift or HTC Vive if you wan to experience VR, although there is a simpler desktop view if you’re content to produce sounds with a conventional monitor. Bright Light hopes to bring Synthspace to “as many platforms as possible,” though, including mobile and stand-alone VR setups like the Oculus Quest. If that happens, this might just be the ticket for hands-on musicians that want to adapt to a digital world.

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