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Archive for the ‘mobile phones’ category: Page 27

Dec 5, 2023

Tesla App Update provides improvements to Phone Key and Waypoints

Posted by in category: mobile phones

Tesla is launching the newest version of its App with a new software update, labeled version 4.27.5. A variety of new features are set to roll out, including Phone Key improvements, Waypoints Support, and Supercharger Photos, so drivers know what to expect from their next charging visit.

Tesla’s 4.27.5 App Update will be released on December 5 and features a few new features after 4.27.3 rolled out last week, which featured the first looks at Cybertruck Support after the delivery event last week.

The three features that will be introduced through 4.27.5 are Waypoints Navigation Support, Supercharger Photos, and Phone Key Improvements.

Dec 3, 2023

Long in the Bluetooth: Scientists develop a more Efficient way to Transmit Data between Our Devices

Posted by in categories: mobile phones, wearables

University of Sussex researchers have developed a more energy-efficient alternative to transmit data that could potentially replace Bluetooth in mobile phones and other tech devices. With more and more of us owning smart phones and wearable tech, researchers at the University of Sussex have found a more efficient way of connecting our devices and improving battery life. Applied to wearable devices, it could even see us unlocking doors by touch or exchanging phone numbers by shaking hands.

Professor Robert Prance and Professor Daniel Roggen, of the University of Sussex, have developed the use of electric waves, rather than electromagnetic waves, for a low-power way to transmit data at close range, while maintaining the high throughput needed for multimedia applications.

Bluetooth, Wifi, and 5G currently rely on electromagnetic modulation, a form of wireless technology which was developed over 125 years ago.

Dec 2, 2023

The global battle over microchips | DW Documentary

Posted by in categories: biotech/medical, computing, economics, education, mobile phones

https://www.youtube.com/watch?si=bnXHwQIbHdyoSNV9&v=Ofv3…e=youtu.be

Computers, cars, mobile phones, toasters: countless everyday objects contain microchips. They’re tiny, unremarkable and cheap, but since the outbreak of the coronavirus pandemic, they’ve been at the center of a political and industrial tug of war.

Against the backdrop of the trade war between China and the US, “The Microchip War” spotlights all the aspects of this conflict. In the film, the world’s most influential actors in this industrial sector weigh in.

Continue reading “The global battle over microchips | DW Documentary” »

Dec 2, 2023

Huawei takes center stage in the China-US AI chip race

Posted by in categories: government, mobile phones, robotics/AI

In an ironic twist, the Chinese government is turning to Huawei to spearhead the nation’s quest for semiconductor self-reliance.


Andrea Nicolini/iStock.

The sanctions made it so that only those with special permission could produce the chips designed by Huawei. As a result, Huawei faced difficulties in obtaining new chips for the development of more advanced smartphones.

Dec 1, 2023

Expert That Predicted Rise of Smartphones Thinks Humans Will Achieve Immortality by 2030

Posted by in categories: mobile phones, Ray Kurzweil

Do you want to live forever?

Dec 1, 2023

Making an image with generative AI uses as much energy as charging your phone

Posted by in categories: mobile phones, robotics/AI

This is the first time the carbon emissions caused by using an AI model for different tasks have been calculated.

Each time you use AI to generate an image, write an email, or ask a chatbot a question, it comes at a cost to the planet.

Nov 30, 2023

ChatGPT is winning the future — but what future is that?

Posted by in categories: mobile phones, robotics/AI

OpenAI didn’t mean to kickstart a generational shift in the technology industry.


The biggest thing in tech since the iPhone was basically an accident.

Nov 30, 2023

LPDDR5: China inching on US and allies with advanced memory chip tech

Posted by in categories: computing, mobile phones

The Asian superpower has introduced its first homegrown Lower Power Double Data Rate 5 (LPDDR5) chip for smartphones.


Avalon_Studio/iStock.

ChangXin Memory Technologies (CXMT) announced the LPDDR5 chip, a next-generation memory technology initially introduced by Samsung Electronics in 2018, in a press release.

Nov 30, 2023

Scientists working to make tiny, powerful microelectronics even smaller, more energy efficient

Posted by in categories: mobile phones, space

Research at Argonne reimagining building blocks of devices that power cellphones, space probes and more.

Nov 26, 2023

How do noise-canceling headphones work and why are they so popular?

Posted by in category: mobile phones

Noise-canceling headphones are designed to block out the ambient noise and let you focus on what you want to hear.


Wirestock, photoschmidt via iStock.

This feature used to be a niche product for a select group of users, primarily frequent air travelers. But now, with technology being more affordable, it has become more vividly seen in many of the current market offerings. Take Apple’s AirPods Pro or AirPods Max, for example, or Sony’s WH 1,000 XM5 or WF 1,000 XM5 series or, say, the Bose Quite Comfort series. There are many options, from affordable to expensive ones, and the ANC performance varies across the price range.

Continue reading “How do noise-canceling headphones work and why are they so popular?” »

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