Lifeboat Foundation

New and improve fuel cells.

Fuel cells, which generate electricity from chemical reactions without harmful emissions, have the potential to power everything from cars to portable electronics, and could be cleaner and more efficient than combustion engines. Abstract: Fuel cells, which generate electricity from chemical reactions without harmful emissions, have the potential to power everything from cars to portable electronics, and could be cleaner and more efficient than combustion engines.

For the first time, scientists at IBM Research have demonstrated reliably storing 3 bits of data per cell using a relatively new memory technology known as phase-change memory (PCM).

The current memory landscape spans from venerable DRAM to hard disk drives to ubiquitous flash. But in the last several years PCM has attracted the industry’s attention as a potential universal memory technology based on its combination of read/write speed, endurance, non-volatility and density. For example, PCM doesn’t lose data when powered off, unlike DRAM, and the technology can endure at least 10 million write cycles, compared to an average flash USB stick, which tops out at 3,000 write cycles.

Continue reading “IBM scientists achieve storage memory breakthrough” »

Coming this summer: Wireless internet access 100 times faster than today’s average home connection.

The Supreme Court shut down his last venture, Aereo, after it riled TV broadcasters. Now Chet Kanojia wants to overturn how broadband is delivered.

Quantum future discussed at London’s Royal Society Conference.

By Tushna Commissariat

Not a week goes by here at Physics World that we don’t cover some advance in quantum mechanics – be it another step towards quantum computing or error correction, or a new type of quantum sensor, or another basic principle being verified and tested at new scales. While each advance may not always be a breakthrough, it is fair to say that the field has grown by leaps and bound in the last 20 years or so. Indeed, it has seen at least two “revolutions” since it first began and is now poised on the brink of a third, as scientific groups and companies around the world race to build the first quantum computer.

Continue reading “Looking toward the quantum-technology landscape of the future” »

Interesting method in controlling energy sources and efficiencies via Quantum legos.

The chrome-plated bricks can conduct electricity, integrate active parts such as LED lights, motor blocks, and even sound, light and proximity sensors. The conductive bricks feature flexible side-arms that ensure electrical connection between two adjacent blocks, and the whole assemblies are powered by a Bluetooth-controlled 9V battery block. The built-in Bluetooth controller lets users change the current’s direction and voltage levels via a mobile application.

That means the Brixo bricks can not only be triggered by sound, light and touch, but also controlled by any Bluetooth connected device, taking the good old Lego bricks further into the IoT world (the Danish company has its entries in the cloud via its Mindstorms Lego series and the augmented reality-capable Nexo Knights toys.

Continue reading “Lego-like electronic bricks redefines ‘playing with blocks’” »

Scientists have devised a way to build a “quantum metamaterial” — an engineered material with exotic properties not found in nature — using ultracold atoms trapped in an artificial crystal composed of light. The theoretical work represents a step toward manipulating atoms to transmit information, perform complex simulations or function as powerful sensors.

The research team, led by scientists at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) and UC Berkeley, proposes the use of an accordion-like atomic framework, or “lattice” structure, made with laser light to trap atoms in regularly spaced nanoscale pockets. Such a light-based structure, which has patterned features that in some ways resemble those of a crystal, is essentially a “perfect” structure — free of the typical defects found in natural materials.

Researchers believe they can pinpoint the placement of a so-called “probe” atom in this crystal of light, and actively tune its behavior with another type of laser light (near-infrared light) to make the atom cough up some of its energy on demand in the form of a particle of light, or photon.

Twenty-five years after the introduction of the World Wide Web, the Information Age is coming to an end. Thanks to mobile screens and Internet everywhere, we’re now entering what I call the “Experience Age.”

When was the last time you updated your Facebook status? Maybe you no longer do? It’s been reported that original status updates by Facebook’s 1.6 billion users are down 21 percent.

The status box is an icon of the Information Age, a period dominated by desktop computers and a company’s mission to organize all the world’s information. The icons of the Experience Age look much different, and are born from micro-computers, mobile sensors and high-speed connectivity.

Continue reading “The Information Age is over; welcome to the Experience Age” »

An international team of scientists has created molecular motors that can communicate and synchronize their movements.

The team, led by physicist Saw-Wai Hla of Ohio University, published an Advanced Online Publication today in the journal Nature Nanotechnology demonstrating that scientists can control the coordinated motions of tiny machines at the nanoscale. The research has implications for the future development of technologies that can be used in computers, photonics and electronics as well as novel nanoscale devices.

READ MORE ON OHIO UNIVERSITY | NEWS

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For all the sensor enthusiists and hobbists out there; here is a conference just for you.

/ EINPresswire.com / — NEWTON, MA — (Marketwired) — 05/10/16 — The nation’s leading event focusing exclusively on sensors and sensor-integrated systems, Sensors Expo & Conference (#Sensors16) today unveiled the two industry heavyweights who will keynote the 2016 event. Dr. Ken Gabriel, widely regarded as the founder of the Microelectromechanical Systems (MEMS) industry, will kick off the event on Wednesday, June 22nd; Ray Zinn, author of “Tough Things First” and Silicon Valley’s longest serving CEO, will give his keynote address on Thursday, June 23rd. As the industry’s premier event, the 2016 Sensors Expo & Conference will bring together the foremost thought leaders and innovators to discuss the latest developments in sensing technologies and outline opportunities for the future. To learn more or to register, please visit sensorsexpo.com.

Keynote speaker: Dr. Ken Gabriel A veteran technologist with a distinguished track record of success across the public and private sectors, Dr. Ken Gabriel is credited with creating the MEMS industry through his role as co-founder of Akustica, a fabless semiconductor company that commercialized MEMS audio devices and sensors. In addition, Gabriel currently serves as Deputy Director of the Advanced Technology and Projects (ATAP) Group at Google and is the CEO of Draper Laboratory. He has also held the role of Deputy Director, and then Acting Director, of the Defense Advanced Research Projects Agency (DARPA) in the Department of Defense where he led an agency with an annual budget of $3 billion that is charged with managing the Department’s portfolio of its most cutting edge projects to both create and avoid technology surprise.

Continue reading “2016 Sensors Expo & Conference to Feature Industry Pioneers as Keynote Speakers” »