""Implantable optical devices that target neurons can be improved using miniature coils smaller than a grain of rice using optogenetic technology. Scientists can propagate pulses of light using the method to turn protein ...
As wearable devices are emerging, there are numerous studies on wireless charging systems. Here, a KAIST research team has developed a permanent, wireless self-charging platform for low-power wearable electronics by converting ...
Engineering
Oct 8, 2018
0
49
RUDN mathematicians have suggested an incentive to encourage participants in mobile crowd-sensing. The data collected by sensors built into personal mobile devices (such as smartphones) can be exchanged for wireless battery ...
Engineering
Sep 4, 2018
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30
As expected, Apple announced this year's updated iPhones on September 12, but the iPhone X gathered most of the headlines.
Consumer & Gadgets
Oct 9, 2017
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3
The difference between Apple's new iPhone models is a bit like flying first class compared with coach. We envy first class, but coach gets us there without breaking the budget.
Consumer & Gadgets
Sep 19, 2017
1
8
Apple has made a luxury iPhone that punctuates its technological swagger with a high-priced exclamation point. And that exclamation point appears to be a sign of things to come.
Consumer & Gadgets
Sep 13, 2017
1
158
The Latest on the Apple event at its headquarters in California (all times local):
Consumer & Gadgets
Sep 12, 2017
0
2
Universitat Autònoma de Barcelona researchers have developed a system that efficiently transfers electrical energy between two separate circuits. The system, made with a shell of metamaterials that concentrates the magnetic ...
Condensed Matter
May 10, 2016
1
38
I'm all in favor of eliminating clutter on my desk.
Consumer & Gadgets
Mar 31, 2016
0
8
Algorithms that describe the most efficient ways to transmit data and power between wireless sensors and a central hub could help develop large networks of smart devices.
Engineering
Mar 24, 2016
0
6
