How AI, IoT, 5G Showing Way for Platinum Era for Semiconductor Industry, explains TSMC Chairman

How AI, IoT, 5G Showing Way for Platinum Era for Semiconductor Industry, explains TSMC Chairman

If VR/AR needs improvement like mobile phones, then there has to be a constant and continuous improvement of semiconductor technology

Staff Wed, 06/29/2022 - 17:57
Circuit Digest 29 Jun 13:27

Most of Amazon's Eero 6 routers are on sale ahead of Prime Day

We're fast approaching Prime Day, one of the biggest online shopping events of the year, but Amazon isn't waiting to slash the prices of some of its own products. The company has discounted several Eero 6 routers exclusively for Prime members. The standard Eero 6, for instance, is down from $89 to $71 for Prime members. That matches the lowest price we've seen to date.

Buy Eero 6 at Amazon (Prime exclusive) - $71

As with the other models, the Eero 6 is a mesh router. The price is for a single node. The router supports WiFi 6 with speeds of up to 900Mbps and the ability to connect more than 75 devices. Amazon says the device will cover up to 1,500 square feet. The company's TrueMesh tech prioritizes traffic to certain devices — a TV streaming a movie in 4K will require much more bandwidth than a smart thermostat, for instance. With the Zigbee smart home hub, which is built in, Eero 6 will connect Zigbee-compatible devices to Alexa.

Several other Eero models have dropped to new all-time low prices. Among them is the Eero 6+, which is $90, down from $139. This model supports speeds up to a gigabit and has two 1Gbps Ethernet ports. You may also get faster connectivity thanks to support for 160 MHz client devices.

Buy Eero 6+ at Amazon (Prime exclusive) - $90

The Eero Pro 6 also costs less than it ever has to this point. Amazon has lowered the price from $229 to $148. The device can cover 2,000 square feet and it supports speeds of up to 1Gbps.

Buy Eero Pro 6 at Amazon (Prime exclusive) - $148

In addition, the Eero Pro 6E is on sale. It's down to $179, which is $120 off the regular price. As the name suggests, this router supports the WiFi 6E protocol and more than 100 connected devices. It provides speeds of up to 1.3Gbps over WiFi and 1Gbps via Ethernet. Each node covers up to 2,000 square feet. Along with Zigbee products, you can use the Eero Pro 6E as a home hub for Thread devices (Pro 6 has Thread support too.)

Buy Eero Pro 6E (Prime exclusive) at Amazon - $179

Get the latestAmazon Prime Dayoffers by following @EngadgetDeals on Twitter and subscribing to the Engadget Deals newsletter.

Firefox can now automatically remove tracking from URLs

Mozilla's latest Firefox browser release has a new feature that prevents sites like Facebook from tracking you across websites, Bleeping Computer has reported. Called Query Parameter Stripping, it automatically removes strings of characters added to the end of an URL that allow Facebook, Hubspot, Olytics and other companies to track your clicks and serve targeted ads.

You've likely noticed these queries when you click on a link that comes from Facebook, for example. Rather than showing "https://www.engadget.com/example.html," it might show something like "https://www.engadget.com/example.html?fbclid=aa7-V4yb6Yfit_9_Pd" (not a real example). 

That jumble of characters after the question mark is a query parameter that can tell a company you've clicked on a link, helping them profile you for ad targeting. If you enable the stripping feature in the latest version of Firefox, it'll remove those characters before loading the URL, so Facebook will be none the wiser. It works via a blocklist and covers Olytics, Drip, Vero, HubSpot, Marketo and Facebook. 

To enable the feature, you simply select "Strict" for "Enhanced Tracking Protection" in the Privacy & Security settings. That doesn't work in Private Mode, but you can turn it on there too by typing "about:config" in the address bar, searching for strip and setting the 'privacy.query_stripping.enabled.pbmode' option to true, as Bleeping Computer points out. 

The Morning After: Google tries keeping political campaign emails out of Gmail spam

Google’s Gmail has generally rigorous spam filters, but they can sometimes be too rigorous. Google is working on a way to ensure emails from US political campaigns reach users' inboxes instead of automatically getting tagged as spam.

The company has asked the Federal Election Commission for approval on a plan to make emails from "authorized candidate committees, political party committees and leadership political action committees registered with the FEC" exempt from spam detection. That said, missives will still have to abide by Gmail's rules on phishing, malware and illegal content. Google spokesperson José Castañeda told Axios: “We want Gmail to provide a great experience for all of our users, including minimizing unwanted email, but we do not filter emails based on political affiliation."

One reason Gmail puts many campaign emails in the spam folder is other users often mark the missives as spam.

— Mat Smith

The biggest stories you might have missed

HTC’s latest phone is a baffling one centered around the metaverse

No, not sure what that means either.

HTC

The HTC Desire 22 Pro supports HTC's Viverse ecosystem so users can visit communities using their browsers, even without VR devices. It's also compatible with the company's $499 Vive Flow VR headset and can pair with the device if users want to explore experiences, watch movies and TV or just access their apps in virtual reality.

The spec sheet is otherwise middling, and most of the metaverse / VR appeal comes from other HTC hardware.

Continue reading.

Airbnb is banning party houses permanently

Party’s over.

Airbnb is permanently banning all parties and events at all host properties, globally. It follows a temporary 2020 ban it instituted to comply with COVID-related social distancing restrictions. "Over time, the party ban became much more than a public health measure," Airbnb said in a blog post. "It developed into a bedrock community policy to support our Hosts and their neighbors."

Continue reading.

Facebook and Instagram are blocking posts about mailing abortion pills

Even if they're outside the US.

If you post on Facebook or Instagram about being able to mail abortion pills, don't be surprised if you get a warning — or even get your account restricted. A tipster told Motherboard they were notified a minute after posting "I will mail abortion pills to any one of you" that their status update had been removed. When they tried to post it again later, they were banned. We replicated the restriction measure.

Continue reading.

NASA takes a step towards putting humans back on the Moon

Its CAPSTONE launch will help NASA's space station safely orbit the Moon.

NASA

Rocket Lab has successfully launched NASA's 55-pound CAPSTONE CubeSat that will eventually orbit the Moon — if all goes to plan. It's a small but important step in NASA's Artemis mission to send humans to the Moon for the first time since 1972. Rocket Lab used an Electron rocket with a special addition called the Lunar Photon upper stage, with enough power to send it into deep space. It's one of the smallest rockets to attempt to launch a payload to lunar orbit.

Continue reading.

Both of Valve's classic Portal games arrive on Switch today

The $20 Portal Companion Collection includes the complete Portal experience.

Yesterday’s Nintendo Direct presentation, among a fewother things, revealed that the Portal Companion Collection is now out on Switch, priced at $19.99. The collection includes both the original Portal from 2007 as well as the more expansive, story-driven Portal 2. While the original Portal was strictly a single-player experience, Portal 2 has a split-screen co-op experience; you can also play this mode with a friend online as well.

Continue reading.

Bowers & Wilkins debuts a redesigned version of its Px7 headphones

Bowers & Wilkins first introduced the Px7 noise-canceling headphones in 2019, effectively replacing the PX in its personal audio line. Now the British company that's perhaps best know for its high-end home speakers has returned with a new version of the over-ear model. With the Px7 S2, Bowers & Wilkins has completely overhauled the Px7, from the design to the sound and the active noise cancellation (ANC). What's more, the company offers all of the upgrades with the same $399 price tag. 

The Px7 S2 features an "all-new construction" that Bowers & Wilkins says will keeps things comfy during longer listening sessions. More specifically, the company has opted for a slimmer shape and better cushioning in the earpads while trimming the overall weight. This new model is also available in three new color options: grey, blue and black. Physical controls are still available on the headphones, with buttons for power, volume, track controls and calls on the right side. A customizable button on the left earcup gives you quick access to noise canceling settings or a voice assistant. 

Inside, the company says it has built a new acoustic platform that powers 40mm drivers. Bowers & Wilkins further explains that the speakers were specifically built with "ultra-fast response" that's capable of hitting "every nuance" of the music you're listening to. The drivers are also angled to kepp "consistent distance" from your ear for a more natural soundstage. The company has developed its own digital signal processing (DSP) that can handle 24-bit streaming from your go-to music services with support for aptX Adaptive, aptX HD, aptX, AAC and SBC codecs. 

In terms of ANC, the Px7 uses four microphones: two that measure the driver output and two that monitor ambient sound. The company says it has revised the noise-canceling algorithm as well for better performance. When it comes to calls, Bowers & Wilkins has changed both the microphone position and tweaked the digital signal processing to compete with noisy venues. ANC settings and transparency mode can also be activated in the company's Music App for the first time on its headphones, along with the ability to adjust the EQ as you see fit. Soon, the software will also allow you to stream music via an in-app player with an upcoming update. 

Bowers & Wilkins says the Px7 S2 will last up to 30 hours on a charge, though it doesn't specify if that's with ANC on or off. The company did explain that it upgraded the quick-charge feature from the previous model, giving you seven hours of listening time in 15 minutes. That's two more hours than before, in the same amount of time. 

Lastly, Bowers & Wilkins has teased its upcoming flagship headphone model, the Px8. Details are scarce for now, but the company says you can expect "reference-level" sound and "luxurious materials" for $549 later this year. If you can't wait for a new set of cans, the Px7 S2 is available starting today from the company's website and select retailers.  

Meta admits to ‘incorrect’ moderation of posts about abortion pills

Facebook has been inconsistently enforcing its rule against buying or selling tobacco, marijuana, as well as medical and non-medical drugs in relation to abortion pills. Motherboard recently reported that the website has been flagging posts saying "abortion can be mailed" and has even been temporarily restricting some accounts. Engadget was able to independently verify the information. As social media companies start dealing with content related to the outcome of the Roe v. Wade ruling last week, Meta has admitted to the 'incorrect enforcement' of posts that may trigger rules relating to the buying and selling of pharmaceuticals on its platforms.

Gizmodo reports that Meta communications director Andy Stone has admitted that the website has "discovered some instances of incorrect enforcement" when it comes to its rule against the buying and selling pharmaceuticals. He also said that the company is correcting those instances. 

Content that attempts to buy, sell, trade, gift, request or donate pharmaceuticals is not allowed. Content that discusses the affordability and accessibility of prescription medication is allowed. We've discovered some instances of incorrect enforcement and are correcting these.

— Andy Stone (@andymstone) June 27, 2022

In a tweet responding to Motherboard's story, Stone said content attempting to buy, sell, trade, gift, request or donate pharmaceuticals aren't allowed. However, content discussing the "affordability and accessibility of prescription medication" is. Posting "abortion pills can be mailed" shouldn't be flagged if that's the case, though it may run afoul of other rules related to promoting crime.

Gizmodo ran a test by posting "abortion pills can be mailed" on different accounts and found that Facebook was only flagging the status update if it was posted on a burner account, or an account that's not regularly used. We were able to verify that, as well. The post we made on a barely used account was flagged, but the update we posted on our main account wasn't. 

We also tried posting about other pharmaceuticals and medicine on our accounts. Our post that said "I'm selling ivermectin, PM me" was flagged, but the one that said "ivermectin can be mailed" wasn't. That's consistent with the website's rule. Our post saying "I'm selling cigarettes," however, wasn't flagged. We also tried posting "You can get abortion pills mailed from Aid Access," which shouldn't have been flagged if "affordability and accessibility of prescription medication" is allowed on the platform. We got restricted barely a minute after posting that on our burner account.

As you can see, enforcement of the rule has been inconsistent, and it's not quite clear why the exact same content doesn't get flagged on a frequently used account when it gets a warning on a barely used one. By flagging content about the mailing of abortion pills, Facebook could be preventing that information from getting to people who need it. Especially since it flags even the status updates of users outside the US. 

The main Facebook website isn't the only Meta property that's been removing information about abortion pills. According to the Associated Press, Instagram has also been deleting posts about the mailing of abortion pills, though our search for #abortionpills yielded over 1,000 results. 

Nikon's mirrorless Z30 is an affordable, lightweight vlogging camera

Nikon has unveiled the 20.9-megapixel APS-C Z30, its smallest and lightest Z-series camera yet. Designed for vloggers and creators, it offers a flip-out display, 4K 30p video and a long 125-minute video record time when plugged in — but lacks an electronic viewfinder. 

The Z30 is Nikon's third APS-C (DX) mirrorless camera so far, after the Z50 and Z fc models. It uses the same giant Z-mount as the company's full-frame models, which effectively dominates the relatively small body. It has a simple but effective control setup with a mode dial on top, front and rear dials to set exposure, a photo/video selector switch, and buttons for ISO, exposure compensation, AF-lock and shooting mode. A new feature over the other DX models is a tally light on front so vloggers can see when they're recording.

Nikon

The hand grip is deep for such a small camera, but due to the large mount, there's not a ton of room between the lens for your fingers. As mentioned, it has a fully-articulating 3.0-inch screen that activates self-portrait mode when flipped out, letting you set key controls like exposure compensation with the camera at at arm's length. Other key features include built-in stereo mics, a microphone input and a single UHS-I SD memory card slot. Unfortunately, it lacks a headphone jack which is a negative for video creators. 

The Z30 competes with Sony's ZV-E10 vlogging camera and has one advantage over its rival. It can shoot 4K at up to 30fps using the full width of the sensor, where Sony's model has a 1.23x crop at 30fps. That's fairly important for vlogging, as a crop makes it harder to get yourself into the shot. It can also shoot 1080p at up to 120 fps for slow-mo, but unlike the ZV-E10, doesn't support log capture — only a "flat" profile. Like its Sony rival, the Z30 has no built-in IBS — only electronic stabilization.

Nikon promises reliably fast and sharp hybrid phase-detect autofocus with face, eye and animal AI detection. It's likely similar to the AF on the Z50 and Z fc models, which are decent but lag behind Sony's APS-C cameras in terms of AF speed and accuracy. It offers a picture control auto function depending on the scene, along with 20 creative profiles. However, there's no one-click "product showcase" or bokeh options like Sony offers on the ZV-E10. 

It has a relatively small battery (the same on the other two DX models) giving it a 330 shot CIPA rating. Unlike the Z50 and Z fc which were limited to 30 minutes, the Z30 can record up to 125 minutes of 1080p video and about 35 minutes of 4K. To get those figures, though, you'll have to plug the camera's USB-C port to power. 

Nikon

Nikon promises good photography performance as well, but it's already behind the 8-ball in that area without an electronic viewfinder. Still, you get shooting speeds up to 11 fps (mechanical shutter, JPEG/RAW), hybrid phase-detect AF and even the ability to shoot a photo while recording video. 

The Z30 arrives in mid-July at $710 for the body only, $850 with a kit Nikkor Z DX 16-50mm f/3.5-6.3 lens, or $1,200 with the Nikkor Z DX 50-250mm f/4.5-6.3 lens. Another option coming in November is the 14-140mm f/3.5-6.3 lens for $1,150. Nikon will also offer a Creators Accessory Kit for $150 with a SmallRig tripod grip, Nikon ML-L7 Bluetooth remote and a Rode VideoMicro microphone.

Along with the camera, Nikon also unveiled a new full-frame Z-mount lens, the Z400mm f/4.5 VR S. Nikon says it's the lightest lens in its class at 2.55 pounds, offers dust- and drip-resistant performance and a focus-breathing compensation function for video recording. It arrives in July 2022 for $3,250. 

Battery-powered AI/ML-based Smart Alarm System with Sensor Fusion and Acoustic Event Detection

Battery-powered AI/ML-based Smart Alarm System with Sensor Fusion and Acoustic Event Detection

Infineon Technologies AG has announced its battery-powered Smart Alarm System (SAS) that achieves high accuracy and very low-power operation using sensor fusion based on artificial intelligence/machine learning (AI/ML).

Lakshita Khanna Wed, 06/29/2022 - 13:39
Circuit Digest 29 Jun 09:09

FCC Commissioner urges Google and Facebook to ban TikTok

"TikTok is not just another video app. That's the sheep’s clothing." That's what Brendan Carr wrote in his tweet along with a copy of the letter he sent Apple and Google, asking the companies to remove TikTok from their app stores. The agency's senior Republican commissioner references a recent BuzzFeed News report that examined leaked audio from 80 internal TikTok meetings. Based on those leaked audio recordings, China-based employees of TikTok parent company ByteDance had repeatedly accessed private information on users in the US. 

One member of TikTok's Trust and Safety department reportedly said during a meeting in September 2021 that "everything is seen in China." A director said in another meeting that a Beijing-based engineer referred to as "Master Admin" has "access to everything." Just hours before BuzzFeed News published its report, TikTok announced that it migrated 100 percent of US user traffic to a new Oracle Cloud Infrastructure. It's part of the company's efforts to address concerns by US authorities about how it handles information from users in the country. 

TikTok is not just another video app.
That’s the sheep’s clothing.

It harvests swaths of sensitive data that new reports show are being accessed in Beijing.

I’ve called on @Apple & @Google to remove TikTok from their app stores for its pattern of surreptitious data practices. pic.twitter.com/Le01fBpNjn

— Brendan Carr (@BrendanCarrFCC) June 28, 2022

In his letter, though, Carr listed other reports showing "concerning evidence and determinations regarding TikTok's data practices" that include previous instances wherein researchers discovered that the app can circumvent Android and iOS safeguards to access users' sensitive data. He also cited TikTok's 2021 decision to pay $92 million to settle dozens of lawsuit, mostly from minors, accusing it of collecting their personal data without consent and selling it to advertisers.

Carr wrote:

"It is clear that TikTok poses an unacceptable national security risk due its extensive data harvesting being combined with Beijing's apparently unchecked access to that sensitive data."

He's giving Apple and Google until July 8th to explain why they aren't removing the app from their stores if they refuse to do so. That said, Carr was the letter's lone signee — it doesn't look like the other FCC Commissioners are involved. We've reached out to all parties to ask for their official statement on the issue. 

Arduino Drum Platform Is Fast

Drums are an exciting instrument to learn to play, but often prohibitive if there are housemates or close neighbors involved. For that problem there are still electronic drums which can be played much more quietly, but then the problem becomes one of price. To solve at least part of that one, [Jeremy] turned to using an Arduino to build a drum module on his own, but he still had to solve yet a third problem: how to make the Arduino fast enough for the drums to sound natural.

Playing music in real life requires precise timing, so the choice of C++ as a language poses some problems as it’s not typically as fast as lower-level languages. It is much easier to work with though, and [Jeremy] explains this in great detail over a series of blog posts detailing his drum kit’s design. Some of the solutions to the software timing are made up for with the hardware on the specific Arduino he chose to use, including an even system, a speedy EEPROM, hardware timers, and an ADC that can sample at 150k samples per second.

With that being said, the hardware isn’t the only thing standing out on this build. [Jeremy] has released the source code on his GitHub page for those curious about the build, and is planning on releasing several more blog posts about the drum kit build in the near future as well. This isn’t the only path to electronic drums, though, as we’ve seen with this build which converts an analog drumset into a digital one.

Hack a Day 29 Jun 06:00