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Google’s Ivan Poupyrev shows off Jacquard, which connects his Levi’s jacket to the cloud – TechCrunch

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Ivan Poupyrev, the technical projects lead at Google’s Advanced Technology and Projects division, just gave a TED talk that was simultaneously a presentation and a demo of new technology.

Poupyrev was showing off Jacquard, a device that allowed him to use the sleeve of his jacket as a controller for his presentation slides. Google has talked about this work before, and there’s even a $350 Levi’s jacket available for purchase.

But today, Poupyrev actually used Jacquard to control his presentation, and laid out the vision behind the project. Although it didn’t quite work at first, once Poupyrev fixed things backstage and restarted his presentation, he could swipe forward on his sleeve to advance the presentation, or swipe back and revisit the previous slide.

Poupyrev didn’t offer many details about the Jacquard device itself, but he said it can be connected to clothing and other objects with just “a few electrodes,” and that it can recognize the object and then “reconfigure itself” to offer the right kinds of interaction.

The device he held up onstage was small and grey — I could have mistaken it for the key fob that I used to swipe into my old apartment. According to Poupyrev’s website, Jacquard also involves a conductive thread that can be woven on a standard loom.

Ivan Poupyrev speaks at TED2019: Bigger Than Us. April 15 – 19, 2019, Vancouver, BC, Canada. Photo: Bret Hartman / TED

Why would you want to control a presentation from your jacket sleeve? Poupyrev (who’s also worked as a researcher for Walt Disney Imagineering and Sony) described our current options for computer interaction as “disappointing,” so he’s been looking to “hack into the things you use every day and make them interactive.”

“We need to make technology that changes makers of things into makers of smart things,” he said.

As these everyday objects become more interactive and connected, Poupyrev said it’s important to avoid fragmentation: “We have to create a single computing platform, which powers all those things.” In his view, the cloud is that platform, with Jacquard serving as the connection between everyday objects and the cloud.

Poupyrev suggested that Google could give Jacquard tags to manufacturers to incorporate into their products. It’s rolling out first through the aforementioned partnership with Levi’s, and Poupyrev was wearing a Jacquard-powered Levi’s jean jacket onstage.

“This jacket I’m wearing can control my mobile phone and presentation, but it remains a jacket,” he said. In other words, you can add new interactivity to clothing or furniture without interfering with their core function — just as a smartphone can now browse the internet, take photos, install apps and more, while still allowing you to make phone calls.

Ivan Poupyrev

Ivan Poupyrev speaks at TED2019: Bigger Than Us. April 15 – 19, 2019, Vancouver, BC, Canada. Photo: Ryan Lash / TED

“We would like to let people who make those things — artists and engineers, brands and craftsmen — to imagine and create this new world where things are connected, where you don’t need keyboards and screens and mouses to interact with a computer,” he said.

After the presentation, TED’s Chris Anderson joined Poupyrev onstage. Anderson sounded impressed by the demo, but he also pointed out that it could “terrify some people,” since it potentially creates “the biggest ever surveillance network” for Google or another company.

When asked why Google would bring such a device to market, Poupyrev said, “I’m not a businessman, I’m a researcher.” Anderson pressed him on whether there needs to be “some kind of contract” ensuring that this data isn’t abused, to which Poupyrev replied, “I completely agree.” He said that in Google’s initial partnerships, “the data is completely locked in.”

“We’re trying to figure out what exactly are we going to do with this data,” he said. “We’re sensitive to this particular concern.”

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Orbital Marine Power O2 begins grid-connected power generation

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Orbital Marine Power has announced that the world’s most powerful tidal turbine has begun grid-connected power generation at the European Marine Energy Center. O2 is a floating turbine anchored off the Fall of Warness and connected via a subsea cable to the local onshore electricity network. O2 is a 2MW offshore power generation unit.

The power generation device was manufactured and launched in Dundee earlier in 2021 before being towed to Orkney. The device being deployed is the culmination of more than 15 years of development in the UK. The turbine is 74 meters long and is expected to operate in offshore waters for the next 15 years.

Its 2MW of energy production can meet the annual electricity demand for around 2000 UK homes. The power it generates is clean and predictable, thanks to the fast-flowing waters where it is anchored. Public lenders enabled O2’s construction via an ethical investment platform called Abundance Investment. The Scottish government also supported it via the Saltire Tidal Energy Challenge Fund.

With its first power generating unit in place, Orbital is now looking to commercialize this technology via the deployment of multi-MW arrays. The company says UK suppliers delivered about 80 percent of the turbine, and its operation will bring long-term employment to coastal communities. Orbital also says that commercialization costs are expected to decrease significantly compared to the roll-out of the technology, which it says was previously demonstrated with both wind and solar energy.

O2 is designed with twin 1MW power generating nacelles at the end of a retractable leg structure that is designed for low-cost access to all major components for servicing throughout its lifetime. The turbine uses 10-meter blades to give more than 600 square meters of swept area to capture flowing tidal energy. Not only does the device produce enough electricity for about 2000 UK homes, it will offset about 2200 tonnes of carbon dioxide production yearly.

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B&O Beoplay EQ wireless earphones feature Adaptive Active Noise Cancellation

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Bang & Olufsen has unveiled a new set of wireless earphones that feature something it calls Adaptive Active Noise Cancellation. The noise cancellation feature eliminates surrounding noise and improves immersion with the music the wearer is listening to. The true wireless earphones are called the Beoplay EQ and also support wireless phone calls.

Bang & Olufsen‘s Adaptive Active Noise cancellation combines active noise cancellation with passive cancellation to block external noise. The earphones have a dedicated ANC DSP chip and six microphones to automatically adjust noise cancellation levels to create a more seamless listening experience. The six integrated microphones are also used for directional beamforming technology, providing clearer calls and speech quality.

While the earphones are smaller in-ear style compared to other offerings that Bang & Olufsen sells, they still offer long listening times. Beoplay EQ promises a powerful and authentic listening experience with up to 20 hours of total playtime per charge. The total playtime is expanded to 20 hours thanks to the aluminum charging case that provides an additional 6.5 hours of playtime with active noise cancellation turn on.

Integrated fast charging allows the Beoplay EQ to be charged for 20 minutes to provide two hours of playtime. Two colors are available, including Black Anthracite and Sand Gold Tone. Beoplay EQ was designed to be small, comfortable to wear, and offer a secure fit thanks to an ergonomic shape. They are sweat and water-resistant and ship with interchangeable air tips in different sizes for a custom fit.

Beoplay EQ earphones utilize aptX adaptive, Bluetooth 5.0, and are IP54 rated. In addition, the earphones support any Bluetooth device, have Microsoft Swift Pair technology, and are Made for iPhone. Beoplay EQ will be available to purchase on August 19 for $399.

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OnePlus 7 and 7T Widevine DRM fix comes with a caveat

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There has been a lot of griping about the quality and pace of OnePlus’ recent software updates, especially when OxygenOS 11 brought about major UI changes and, with it, some nasty bugs. OnePlus 7 and 7T owners, however, seem to have had it worse and have experienced the worst that the release has to offer. After two months since the issue appeared, OnePlus is finally rolling out the fix to a bug that locked users into watching SD quality streaming videos, but many users still aren’t satisfied with how the update is being handled.

Last May, owners of OnePlus 7/7 Pro and 7T/7T Pro phones reported losing access to the ability to watch HD videos on Netflix, Amazon Prime Video, and other streaming services. It was traced down to a still-unexplained bug from an OxygenOS 11 update that dropped the phone from Widevine DRM L1, which is required for HD or higher-res streaming, to L3, which only allows for SD content. Unsurprisingly, affected owners were none too happy, especially without an immediate solution.

Two months later, that solution finally comes with the OxygenOS 11.0.2.1 update for the OnePlus 7 and the OnePlus 7T. Unfortunately, it seems that not everyone who has installed the update is actually seeing any change on that front. Some have reported the need to clear the cache of affected apps like Netflix, which potentially means messing up some of the stored data in those apps.

Owners of these phones aren’t just complaining about the questionable quality of the fix. Some have pointed out how the latest update brings Android’s June security patches near the end of July, a week before Google releases the next round of security fixes for August.

It’s all too easy to see these complaints as just whining, but OnePlus 7 and 7T users have really had it bad. In addition to what is considered to be a very buggy OxygenOS 11 rollout, those owners feel let down by the unexplained removal of an always-on display feature that was present in previous betas. OnePlus has remained silent on that matter, but that didn’t stop the company from asking those users about how much they enjoy that non-existent AOD feature.

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