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Archive for the ‘electronics’ category: Page 75

Jul 18, 2016

Optical Magnetic Field Sensor Detect Signals From Nervous System

Posted by in category: electronics

Niels Bohr Institute researchers develop optical magnetic field sensor that detects signals from nervous system at room and body temperature.

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Jul 15, 2016

Engineered Bacteria Can Manufacture Nano-Electronics

Posted by in categories: electronics, nanotechnology

Nanowires could be used in small powerful devices.

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Jul 13, 2016

Why diamonds could be technology’s best friend

Posted by in categories: biotech/medical, electronics

When we look at the huge tech and industrial revolution that is just on the verge of happening due to QC and Medical technologies; synthetic diamonds will be a central piece of this story. I hope Intel, Nvidia, HP, Xerox, Apple, etc. all are assessing how they can either produce or partner with producers of synthetic diamonds. Printer companies could be big players in the mass production story of Synthetic Diamonds; and partnerships between Intel and HP or Intel and Xerox could prove to be fruitful.


COULD synthetic diamonds be key to developing the advanced electronics of tomorrow? A company crowd-funding on Cambridge’s SyndicateRoom thinks so.

Evince is looking to raise £650,000 to develop a working prototype of its new semi-conductor, which it says has the potential to perform 100 times better than silicon.

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Jul 3, 2016

Podo Camera

Posted by in category: electronics

Podo is a small HD camera capable of attaching to a variety of surfaces.


Selfie sticks are about to go bye-bye.

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Jul 2, 2016

IC wants sensors to evaluate personnel performance

Posted by in categories: electronics, wearables

Has anyone seen “The Yes Men” youtube video where they present to the WTO their proposed employee monitoring suit to ensure employees were working and performing while the supervisor is at the beach. This reminds me a little of that same scenario; except this time it’s the employees wearing the wearable monitor to measure & track their performance.


Working in the intelligence community can be stressful. The IC’s research arm wants to use sensors to evaluate how people respond to the demands of the job.

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Jun 29, 2016

Terrifying Laser Bazooka Is Like a Handheld Death Star

Posted by in categories: electronics, energy

Ah, science. wink


In the right hands, broken electronics can be turned into something useful again. But useful isn’t the best way to describe Drake Anthony’s 200-watt laser bazooka made from a bunch of old DLP projectors he bought off eBay. Words like incredibly dangerous, do-not-try-this-at-home, or “are you crazy?” seem more appropriate.

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Jun 29, 2016

This Tiny Camera Can Be Injected Into Your Body

Posted by in categories: electronics, physics

Get great shots of those hard to reach places.

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Jun 27, 2016

Huge Cache of Ancient Helium Discovered in Africa’s Rift Valley

Posted by in categories: biotech/medical, electronics

A “huge” stash of helium discovered in East Africa could ease a decades-long shortage of the rare and valuable gas.

Researchers in the United Kingdom and Norway say the newly discovered helium gas field, found in the East African Rift Valley region of Tanzania, has the potential to ease a critical global shortage of helium, a gas that is vital to many high-tech applications, such as the magnetic resonance imaging (MRI) scanners used in many hospitals.

The researchers say the discovery is the result of a new approach to searching for helium that combines prospecting methods from the oil industry with scientific research that reveals the role of volcanic heat in the production of pockets of helium gas. [Elementary, My Dear: 8 Elements You Never Heard Of].

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Jun 26, 2016

Electronics on the Fly

Posted by in categories: 3D printing, electronics

Laura speaks with Simon Fried, Co-founder of Nano Dimension about how the Israeli 3D printed electronics company is changing the role of PCBs.

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Jun 13, 2016

Neutrons reveal unexpected magnetism in rare-earth alloy

Posted by in categories: electronics, materials

More news on ORNL’s efforts around magnetic excitations in the metallic compound ytterbium-platinum-lead (Yb2Pt2Pb).


Researchers at the Department of Energy’s Oak Ridge National Laboratory and their collaborators used neutron scattering to uncover magnetic excitations in the metallic compound ytterbium-platinum-lead (Yb2Pt2Pb). Surprisingly, this three-dimensional material exhibits magnetic properties that one would conventionally expect if the connectivity between magnetic ions was only one-dimensional. Their research is discussed in a paper published in the journal Science.

An electron can theoretically be understood as a bound state of three quasiparticles, which collectively carry its identity: spin, charge and orbit. It has been known that the spinon, the entity that carries information about electron spin, can “separate” itself from the others under certain conditions in one-dimensional chains of magnetic ions such as copper (Cu2+) in an insulating host. Now, the new study reveals that spinons are also present in metallic Yb2Pt2Pb.

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