Report shows Xiaomi Mi 10T 5G phones have 7 built-in apps able to censor politically sensitive words | 2022/01/08 10:27:00.
Category: mobile phones – Page 110
Hands-on with Nreal Light, One of the First Consumer-available AR Glasses
Nreal is a China-based startup behind the Nreal Light AR glasses, which aim for a sunglasses-like design. By hooking it up to your (Android) phone, it’s able to project virtual objects in your real environment and even allow you to walk around with position tracking. While we’re not quite there yet, I think the Nreal Light is definitely getting us closer to fully fledged AR glasses.
Cas and Chary VR is a YouTube channel hosted by Netherland-based duo Casandra Vuong and Chary Keijzer who have been documenting their VR journeys since 2016. They share a curated selection of their content with extra insights for the Road to VR audience.
Google’s 2022 Plans are to Connect It All, Including Android…
Google is bringing Fast Pair to Windows and TVs and more. It’s also planning Wear OS watch unlocks for phones.
Google laid out its plans for a number of new features coming to its ecosystem of devices and operating systems this year, a lot of which is focused on connecting them all or making setup easier. Whether you have an Android phone and an Android TV or a Chrome OS devices and a Wear OS watch, there is a good chance they will start to talk to each other.
Quicker setup of all devices
One of the biggest items Google announced today involves Fast Pair, the quick-connect technology that Google pushed out to phones and headphones a couple of years ago. In the coming weeks and months, Fast Pair will work on more devices and throughout more operating systems.
John Deere breaks new ground with self-driving tractors you can control from a phone
Tractors that steer themselves are nothing new to Minnesota farmer Doug Nimz. But then four years ago, John Deere brought a whole new kind of machine to his 2,000-acre corn and soybean farm. That tractor could not only steer itself but also didn’t even need a farmer in the cab to operate it.
It turns out the 44,000-pound machine was John Deere’s first fully autonomous tractor, and Nimz was one of the first people in the world to try it out. His farm served as a testing ground that allowed John Deere’s engineers to make continuous changes and improvements over the last few years. On Tuesday, the rest of the world got to see the finished tractor as the centerpiece of the company’s CES 2022 press conference.
“It takes a while to get comfortable because … first of all, you’re just kind of amazed just watching it,” said Nimz, who on a windy October afternoon described himself as “very, very interested” but also a “little suspicious” of autonomous technology before using John Deere’s machine on his farm. “When I actually saw it drive … I said, ‘Well, goll, this is really going to happen. This really will work.’”
Qualcomm Unveils Gambit to Build “Digital Chassis” for Self-Driving Cars
It’s also building chips for Microsoft’s AR glasses.
At the 2022 Consumer Electronics Show (CES) currently taking place in Las Vegas, chip maker Qualcomm’s CEO Cristiano Amon announced several key new initiatives.
Amon described Qualcomm’s technology roadmap as including connectivity, and Qualcomm’s Snapdragon premium-tier Android smartphones. Snapdragon is a suite of system-on-a-chip (SoC) semiconductor products whose central processing units (CPUs) utilize the ARM architecture.
Qualcomm’s new initiatives will be in the spaces of: next-generation ARM PCs, the metaverse, wireless fiber, Advanced Driver-Assistance Systems (ADAS), and virtual and augmented reality (VR/AR).
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Fully Autonomous Delivery Robots Might Just Become An Everyday Reality
With plans for a nationwide rollout in the United States.
While the coronavirus pandemic undoubtedly brought grave hardships to most of us, it has also provided some opportunity for innovation. At this year’s CES 2022, the world’s largest technology show that takes place in Las Vegas, Nevada, the tech startup Ottonomy IO presented tremendous progress in building fleets of autonomous delivery robots. Its machines have already been employed at retail locations around the U.S., with a very real possibility they are coming to a store or drive-through near you soon.
How the robots work.
At CES, Ottonomy IO explained how its robot delivery service functions. Once you make an order online through an app, the package you ordered gets placed in a cart-like robot, which navigates to a designated pickup location, which can be quite flexible. After the robot finds you, it scans your phone, then opens up a secure locker inside, allowing you to pick up your package. One major advantage of this human-less process from a Covid-safety standpoint is that the whole interaction is contactless.
Self‐healing crystal voids in double perovskite nanocrystal
From the Terminator to Spiderman’s suit, self-repairing robots and devices abound in sci-fi movies. In reality, though, wear and tear reduce the effectiveness of electronic devices until they need to be replaced. What is the cracked screen of your mobile phone healing itself overnight, or the solar panels providing energy to satellites continually repairing the damage caused by micro-meteorites?
Kids build DIY microscope from LEGO & cheap phone parts
A DIY microscope made out of LEGO bricks and smartphone lenses could be a powerful learning tool, teaching children not only how to use microscopes, but also how they work.
Seeing is learning: Microscopes are an essential scientific tool, right up there with bunsen burners and petri dishes, which means they’re also essential to any child’s science education.
But even when young people have access to microscopes, they’re often only taught how to use the instruments — put a slide here, look through there — and not how they actually work.
Smallest transistor worldwide switches current with a single atom in solid electrolyte
Circa 2018
Digitization results in a high energy consumption. In industrialized countries, information technology presently has a share of more than 10% in total power consumption. The transistor is the central element of digital data processing in computing centers, PCs, smartphones, or in embedded systems for many applications from the washing machine to the airplane. A commercially available low-cost USB memory stick already contains several billion transistors. In the future, the single-atom transistor developed by Professor Thomas Schimmel and his team at the Institute of Applied Physics (APH) of KIT might considerably enhance energy efficiency in information technology. “This quantum electronics element enables switching energies smaller than those of conventional silicon technologies by a factor of 10,000,” says physicist and nanotechnology expert Schimmel, who conducts research at the APH, the Institute of Nanotechnology (INT), and the Material Research Center for Energy Systems (MZE) of KIT. Earlier this year, Professor Schimmel, who is considered the pioneer of single-atom electronics, was appointed Co-Director of the Center for Single-Atom Electronics and Photonics established jointly by KIT and ETH Zurich.
In Advanced Materials, the KIT researchers present the transistor that reaches the limits of miniaturization. The scientists produced two minute metallic contacts. Between them, there is a gap as wide as a single metal atom. “By an electric control pulse, we position a single silver atom into this gap and close the circuit,” Professor Thomas Schimmel explains. “When the silver atom is removed again, the circuit is interrupted.” The world’s smallest transistor switches current through the controlled reversible movement of a single atom. Contrary to conventional quantum electronics components, the single-atom transistor does not only work at extremely low temperatures near absolute zero, i.e.-273°C, but already at room temperature. This is a big advantage for future applications.
The single-atom transistor is based on an entirely new technical approach. The transistor exclusively consists of metal, no semiconductors are used. This results in extremely low electric voltages and, hence, an extremely low energy consumption. So far, KIT’s single-atom transistor has applied a liquid electrolyte. Now, Thomas Schimmel and his team have designed a transistor that works in a solid electrolyte. The gel electrolyte produced by gelling an aqueous silver electrolyte with pyrogenic silicon dioxide combines the advantages of a solid with the electrochemical properties of a liquid. In this way, both safety and handling of the single-atom transistor are improved.