After the smartphone, the intelligent watch promises to become the latest hi-tech trend, allowing wearers to peek at messages and even take calls without touching their phones.
Consumer & Gadgets
Feb 28, 2013
10
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(Phys.org)—The City of Calgary, Alberta, now uses Bluetooth-based tracking to give people real-time information about travel time during their commute. The system collects information from Bluetooth devices and estimates ...
Ultrathin nanomaterials, known as MXenes, are poised to make it easier to monitor a person's well-being by analyzing their perspiration.
Nanomaterials
Jan 3, 2022
0
170
The iPhone 4S has a little-heralded feature that makes it unique among phones, at least for a while: It can talk to a new class of wireless devices, such as watches and glucose and heart-rate monitors.
Consumer & Gadgets
Oct 24, 2011
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Thanks to their designs, the battery of a mobile phone stays charged for longer, the signal is better and more data can be transmitted for a lower price. The Integrated Circuit Design group headed by Prof. Bram Nauta at the ...
Electronics & Semiconductors
Jan 22, 2013
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(AP) -- Diminutive wireless speakers are filling the shelves at electronics stores. They're proving to be the ideal accessory for people who listen to the bulk of their music on mobile phones.
Consumer & Gadgets
Jun 28, 2012
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TDK Corporation expanded its MLG0402Q series of high-frequency multilayer inductors with new types that achieve inductance values of up to 33 nH, the world's highest for a tiny 0402 inductor (EIA). With the development of ...
Electronics & Semiconductors
Aug 31, 2012
0
0
A backpack is handy for carrying things around but how about one that can also charge your smartphone?
Consumer & Gadgets
Jan 9, 2012
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For her semester project, an EPFL Master's student applied a different approach to tracking the flow of the crowds at the Paléo music festival – using cell phone data and statistics.
Engineering
Jul 22, 2013
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A team of scientists from the universities of Granada and Jaén has designed a new computer method to monitor the movement of people or vehicles using the Wi-Fi and Bluetooth signals emitted by their mobile devices.
Computer Sciences
Mar 2, 2017
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