Archive for the ‘mobile phones’ category: Page 55
Apr 18, 2023
How to put ChatGPT on Galaxy Watch, Pixel Watch, Wear OS
Posted by Joseph Barney in categories: mobile phones, nanotechnology, robotics/AI, space
It’s available on phones and now watches? That’s actually nice though I hope they make it battery efficient. The Pixel watch for example already has issues with battery life. I’m the future will there be a small AI server in our bodies in microchips or a network of nanobots?
ChatGPT is all the rage these days, but did you know you can get it on your watch? Here’s how to install it on a Galaxy Watch, Pixel Watch, and other Wear OS watches.
Apr 17, 2023
Research provides new insight into quantum effects in lithium sulfur batteries
Posted by Saúl Morales Rodriguéz in categories: computing, mobile phones, quantum physics, sustainability
Lithium-ion batteries power our lives.
Because they are lightweight, have high energy density and are rechargeable, the batteries power many products, from laptops and cell phones to electric cars and toothbrushes.
However, current lithium-ion batteries have reached the limit of how much energy they can store. That has researchers looking for more powerful and cheaper alternatives.
Apr 17, 2023
Physicists discover first transformable nanoscale electronic devices
Posted by Saúl Morales Rodriguéz in categories: mobile phones, nanotechnology, quantum physics
The nanoscale electronic parts in devices like smartphones are solid, static objects that once designed and built cannot transform into anything else. But University of California, Irvine physicists have reported the discovery of nanoscale devices that can transform into many different shapes and sizes even though they exist in solid states.
It’s a finding that could fundamentally change the nature of electronic devices, as well as the way scientists research atomic-scale quantum materials. The study is published in Science Advances.
“What we discovered is that for a particular set of materials, you can make nanoscale electronic devices that aren’t stuck together,” said Javier Sanchez-Yamagishi, an assistant professor of physics & astronomy whose lab performed the new research. “The parts can move, and so that allows us to modify the size and shape of a device after it’s been made.”
Apr 17, 2023
Android malware infiltrates 60 Google Play apps with 100M installs
Posted by Shubham Ghosh Roy in categories: cybercrime/malcode, mobile phones
A new Android malware named ‘Goldoson’ has infiltrated the platform’s official app store, Google Play, through 60 apps that collectively have 100 million downloads.
Apr 15, 2023
Behind the Brain Chip: An Inside Look at Blackrock Neurotech
Posted by Dan Breeden in categories: computing, finance, mobile phones, neuroscience
We flew out to Salt Lake City, Utah, to get an exclusive look at the company behind some of the most advanced implantable neurotechnologies, Blackrock Neurotech. Brain implants are here, and they’re becoming more and more advanced every day. The Utah Array and Neuroport system allows for high-quality data recording and stimulation. It has the most in-subject research hours of any brain-computer interface on the market and has been a part of the most advanced BCIs since 2004, inspiring hope in persons with movement disorders. We also saw their newly announced Neuralace interface debuted in November 2022. Learn what it takes to work at a company at the forefront of brain-computer interface development.
Thanks to Blackrock Neurotech for sponsoring this video. The opinions expressed in this video are that of The BCI Guys and should be taken as such.
Continue reading “Behind the Brain Chip: An Inside Look at Blackrock Neurotech” »
Apr 14, 2023
SpaceX to launch Sateliot space base stations to provide satellite communications from smartphones
Posted by Genevieve Klien in categories: mobile phones, satellites
The Spanish company Sateliot plans to send its first base station into orbit, which will enable satellite communications directly from smartphones. SpaceX will help it do so. A SpaceX rocket will naturally be used to launch the telecom satellite into orbit.
Here’s What We Know
The company from Spain wants to launch five satellites into orbit by the end of this year. According to representatives of the startup, this first phase of the project will be completed. Sateliot wants to have 64 satellites in orbit next year, and the company plans to increase the number to 256 in 2025.
Apr 13, 2023
Israel-based Spyware Firm QuaDream Targets High-Risk iPhones with Zero-Click Exploit
Posted by Saúl Morales Rodriguéz in category: mobile phones
Microsoft and Citizen Lab uncover QuaDream spyware compromising high-risk individuals’ iPhones with zero-click ENDOFDAYS exploit.
Apr 13, 2023
Cybercriminals Turn to Android Loaders on Dark Web to Evade Google Play Security
Posted by Saúl Morales Rodriguéz in categories: cryptocurrencies, cybercrime/malcode, finance, mobile phones
Malicious loader programs capable of trojanizing Android applications are being traded on the criminal underground for up to $20,000 as a way to evade Google Play Store defenses.
“The most popular application categories to hide malware and unwanted software include cryptocurrency trackers, financial apps, QR-code scanners, and even dating apps,” Kaspersky said in a new report based on messages posted on online forums between 2019 and 2023.
Dropper apps are the primary means for threat actors looking to sneak malware via the Google Play Store. Such apps often masquerade as seemingly innocuous apps, with malicious updates introduced upon clearing the review process and the applications have amassed a significant user base.
Apr 11, 2023
Photonic filter separates signals from noise to support future 6G wireless communication
Posted by Genevieve Klien in categories: mobile phones, robotics/AI
Researchers have developed a new chip-sized microwave photonic filter to separate communication signals from noise and suppress unwanted interference across the full radio frequency spectrum. The device is expected to help next-generation wireless communication technologies efficiently convey data in an environment that is becoming crowded with signals from devices such as cell phones, self-driving vehicles, internet-connected appliances and smart city infrastructure.
“This new microwave filter chip has the potential to improve wireless communication, such as 6G, leading to faster internet connections, better overall communication experiences and lower costs and energy consumption for wireless communication systems,” said researcher Xingjun Wang from Peking University. “These advancements would directly and indirectly affect daily life, improving overall quality of life and enabling new experiences in various domains, such as mobility, smart homes and public spaces.”
In the Photonics Research journal, the researchers describe how their new photonic filter overcomes the limitations of traditional electronic devices to achieve multiple functionalities on a chip-sized device with low power consumption. They also demonstrate the filter’s ability to operate across a broad radio frequency spectrum extending to over 30 GHz, showing its suitability for envisioned 6G technology.