Tuesday, September 27, 2016
VOLUME - NUMBER
Advertisements
Home/Current Issue >  Tech Watch > 

Decawave UWB Chips Underpin Pixie's Object Location


Pixie Points are Bluetooth tags that can be attached to keychains, wallets and other other easy-to-lose items in order to keep track of them remotely. Launched by Pixie in 2015, their small, friendly design has allowed them to quickly find a niche in the market. In order to create these ...

Read More

A Nanotechnology Approach to Scavenging Wind and Solar Energy


More than 60 research groups worldwide are now developing variations of the triboelectric nanogenerator (TENG), which converts ambient mechanical energy into electricity for powering wearable electronics, sensor networks, implantable medical devices and other small systems.


Read More

Parallel Programming Made Easy


In theory, a program on a 64-core machine would be 64 times as fast as it would be on a single-core machine. But it rarely works out that way. Most computer programs are sequential, and splitting them up so that chunks of them can run in parallel causes all kinds of complications.

Read More

Computing Threads and Sewing Circuits


In what appears to be a milestone for the wearable electronics market, researchers at the Ohio State University (OSU) have developed a process of embroidering circuits into clothing with 0.1mm (0.004 in.) precision. This level of accuracy now makes wearable circuitry, clothes that gather ...

Read More

Video Recording Becomes Real: Stand up and Cheer


Ray Dolby is perhaps best known for his revolutionary audio noise-suppression system — a technology that dramatically lowered the background hissing noise that was an unavoidable part of every tape recording. Then a related noise suppression system was developed for FM broadcast stations and for ...
Read More

5D Data Storage Could Record the History of Humankind


Scientists at the University of Southampton have made a major step forward in the development of digital storage, which is capable of surviving for billions of years. Using nanostructured glass, a team of scientists from the university's Optoelectronics Research Centre (ORC ...

Read More

Demand for Quantum Dots to Increase 20-Fold Over Next Decade


Quantum dots (QDs), synthesized miniature semiconductor crystals, are teetering on the edge of mass adoption. From a shaky entrance in bioscience in the early 1990s to a growing popularity in consumer electronics and manufacturing, the time may finally be right for the quantum dot.

Read More

From "Made in China" to "Made in the Cloud"


Additive manufacturing, commonly referred to as 3D printing, has moved beyond being simply a great technology for rapidly producing prototypes; it has now become a viable manufacturing option. Additive manufacturing is impacting supply chains in the way companies design and bring products to market ...
Read More

Time Synchronization Using Distributed Data Acquisition


When the time between a PC and Delphin data logger differs by a significant duration, measurement data cannot be displayed in the form of online trend diagrams as it normally can. Therefore it is essential to ensure time synchronization between the data logger and the PC. Here, we look at four ways ...

Read More

The 7 Deadly Sins of Incident Response


The seemingly endless barrage of attacks on government and enterprise networks has made it clear that organizations need to be much more proactive when it comes to security. Deploying perimeter defenses like firewalls and antivirus, and expecting them to keep attackers off of your network, has become ...

Read More

Photovoltaic Power Is Coming to the French Island of Corsica


Photovoltaic power is natural and can be cost-effective. And photovoltaic power through lithium batteries is coming to the French island of Corsica. Two PV power-generating plants with lithium battery power storage will be installed on Corsica and be made part of the Corsican operating power grid ...

Read More

Practical Fusion Energy Targeted at Sandia and Rochester LLE

Albuquerque, NM — A two-year, $3.8 million award has been received by Sandia National Laboratories and the University of Rochester's Laboratory for Laser Energetics (LLE) to hasten the day of low-cost, high-yield fusion reactions for energy purposes.
Read More

JTAG/Boundary Scan: Updated Standards


Prompted by a change in device packaging — from through-hole to surface-mount-technology (SMT) packaging — that occurred almost 30 years ago, a group of like-minded test engineers met to consider the impact that these modified packaged parts would have on testing their forthcoming assemblies ...

Read More

The Passive Optical LAN: Providing Enterprises Mega Improvements in Network Performance and Flexibility


Enterprise networks around the world are becoming progressively choked by the integration of bandwidth-hungry Internet-based applications. The growing usage of streaming video content, integration of digital voice services into the LAN, video conferencing and other online activities ...

Read More

Top Seven Targets for Cyber Criminals


Traveling business executives represent the latest group being targeted by cyber attacks and hackers, according to a new report from Kaspersky Lab (www.kaspersky.com). The report details such instances as hotel guests in Japan and the United States being tricked into downloading software that is malicious ...

Read More

Anyone for Surface Noise?


Back in the middle 1960s, there was a lot of talk about creating digital audio. At the time, there were at least three major roadblocks to making this happen: appropriate media, hardware, and basic knowledge. The only digital media that worked was high-speed magnetic tape. There was ...
Read More

How Far We've Come!


It was 30 years ago that U.S. Tech first appeared as Mid-Atlantic Tech, a 12-page tabloid on newsprint with ink that came off on your hands. The paper concentrated on publicizing companies in the Mid-Atlantic region. The paper grew each month, by dint of hard work ...

Read More

Powering the Internet of Things: New Technologies for New Markets

The Internet-of-Things (IoT), a proliferation of interconnected sensors and processors, is arguably the most disruptive shift in Internet technology since the origination of the Internet itself. The IoT represents a complex universe spanning communications, identification, location tracking, and security, enabled ...
Read More

Robots Are Unlikely to Hurt Employment Opportunities


Advances in artificial intelligence (AI) and robotics imply that machines will soon be performing many of the tasks currently handled by human workers. These tasks will not just be blue-collar jobs in manufacturing, but white-collar jobs as well, such as lawyers, doctors, and even journalists. According ...

Read More

Bad USB — Can Be a Disaster in Your Pocket


Computer users pass around USB sticks like silicon business cards. Although we know they often carry malware infections, we depend on antivirus scans and the occasional reformatting to keep our thumbdrives from becoming the carrier for the next digital epidemic. But the security problems with USB ...

Read More
 
 
search login