Researchers in Drexel University's College of Engineering have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The breakthrough, enabled by versatile ...
Nanophysics
Jan 16, 2023
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384
The rapid development of wearable technology has received another boost from a new development using graphene for printed electronic devices.
Nanomaterials
Aug 11, 2017
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1069
Traditional computers manipulate electrons to turn our keystrokes and Google searches into meaningful actions. But as components of the computer processor shrink to only a few atoms across, those same electrons become unpredictable ...
Optics & Photonics
Aug 2, 2015
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1106
(Phys.org) —Motorola's vision of wearables extends beyond watches and spectacles into new consumer territory that would involve people wearing tattoos on their skin as supportive communication tools with their devices to ...
Intel on Wednesday formed a new unit devoted to making chips for smartphones and tablets that have become must-have gadgets in a post personal computer age.
Business
Dec 14, 2011
1
0
(Phys.org) -- Marvell is rolling out a new wireless chip that is an all in one wireless connectivity package. The Avastar 88W8897 combines 802.11ac, Near Field Communication (NFC), and Bluetooth in one die. This is described ...
New recruits to Singapore's military, air force and navy are to get a new standard-issue item of equipment besides their rifle -- the iPad.
Consumer & Gadgets
Jun 27, 2011
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0
(Phys.org) -- Scientists at EPFL have developed a single antenna that is capable of transmitting the same data as a two-antenna system. This achievement will be more than useful for future communication systems.
Engineering
May 11, 2012
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0
(Phys.org) -- A team of UCLA researchers has created the most powerful high-performance nanoscale microwave oscillators in the world, a development that could lead to cheaper, more energy-efficient mobile communication devices ...
Nanophysics
Jun 26, 2012
4
0
(Phys.org)—What about using the same mobile device touchscreens used every day for direct authentication? What if your touch alone identifies you by code from the ring on your finger? A team from the WINLAB at Rutgers ...
