Advertisement
Optoelectronics & Displays
Subscribe to Optoelectronics & Displays
View Sample

FREE Email Newsletter

Engineering Update #78: Clothing that thwarts government surveillance

October 2, 2014 8:51 am | by Jon Dipierro, Multimedia Production Specialist | Videos | Comments

If you’re really worried about the government or other agencies hacking your cellphone, feel free to go ahead and take off that tin foil hat because now you can buy clothing that ensures nobody has access to your phone or your credit cards....

GaN-on-Silicon LED Lamp achieves IES recognition

October 1, 2014 4:15 pm | Lattice | Product Releases | Comments

Lattice Power (Palo Alto, CA) announced that its new PAR38 LED lamp has been recognized by the Illuminating Engineering Society Progress Committee as providing an important advancement in lighting. The company’s new proprietary GaN-on-Silicon LED ...

Get off your computer

October 1, 2014 1:45 pm | by Kaylie Duffy, Associate Editor, @kaylieannduffy | Blogs | Comments

If you’re anything like me, then the majority of your day is spent in front of a computer screen. As soon as I stumble out of bed, I instinctively boot up my computer. Emails require responses, the weather must be checked, and the news needs to be read....

Advertisement

Fluorescent lamp fixture designed for low- to medium-bay construction sites

October 1, 2014 9:40 am | Product Releases | Comments

Engineered Products Company (Minneapolis, MN) announced the availability of its new TIGRESS Temporary Light Fixture, the low-cost, energy-efficient lighting solution for low- to medium-bay construction sites and a recommended alternative....

'Virtual breast' could improve cancer detection

September 30, 2014 4:26 pm | by EurekAlert! | News | Comments

Next to lung cancer, breast cancer is the leading cause of cancer death in women, according to the American Cancer Society. That's why so many medical professionals encourage women to get mammograms, even though the tests are imperfect....

Nitrogen fingerprint in biomolecules could be from early sun

September 30, 2014 3:28 pm | by EurekAlert! | News | Comments

Chemical fingerprints of the element nitrogen vary by extremes in materials from the molecules of life to the solar wind to interstellar dust. Ideas for how this great variety came about have included alien molecules shuttled in by icy comets....

Lighting ballast transformers ideal for reliable aerospace & commercial systems

September 30, 2014 2:57 pm | Product Releases | Comments

The highly efficient Lighting Ballast Transformer Series from Innovative Power, Inc. (Perris, CA) offer superior performance, excellent reliability, and rugged construction for aerospace, industrial, and commercial lighting systems. Features include....

My internship experience with ECN Magazine

September 30, 2014 10:25 am | by A.J. Watts, Editorial Intern | Blogs | Comments

It was exciting, nerve-wracking, and a priceless learning experience. My time as the brand new editorial intern for ECN magazine was definitely unforgettable. At first, I was a little bit nervous, hoping that I was the right guy for the job. I wasn’t....

Advertisement

400 watt high-intensity LED light replaces 1,000 watt metal halide

September 29, 2014 3:53 pm | Larson Electronics Llc | Product Releases | Comments

The GAU-LTL-400W-LED fixture from Larson Electronics (Kemp, TX) produces 52,000 lumens of high intensity light while drawing only 400 watts from a 120 volt electrical system. This high mast LED flood light offers intense light output....

Penn team studies nanocrystals by passing them through tiny pores

September 26, 2014 2:59 pm | by EurekAlert! | News | Comments

An interdisciplinary team of University of Pennsylvania researchers has now applied a cutting-edge technique for rapid gene sequencing toward measuring other nanoscopic structures. By passing nanoscale spheres and rods through a tiny hole....

Progress in materials science

September 26, 2014 2:56 pm | by EurekAlert! | News | Comments

RESEARCHERS at the University of Huddersfield have collaborated with a colleague at a leading Chinese university to produce a detailed appraisal of a complex new welding technique that could be increasingly valuable to modern industry....

Low power, 13MP IP camera features H.264 and JPEG compression

September 26, 2014 11:32 am | Sensoray Co., Inc. | Product Releases | Comments

Sensoray (Tigard, OR) announced the release of its Model 3011 Miniature HD IP camera. It fits in a 2.25 x 2.00 x 1.20-inch enclosure (including the lens) and is capable of providing an H.264 compressed stream at standard HD resolution (1080p30), or multiple streams at ...

A galaxy of deception

September 26, 2014 9:57 am | by EurekAlert! | News | Comments

Astronomers usually have to peer very far into the distance to see back in time, and view the Universe as it was when it was young. This new NASA/ESA Hubble Space Telescope image of galaxy DDO 68, otherwise known as UGC 5340, was thought....

Advertisement

Blackout? Robots to the rescue

September 26, 2014 9:34 am | by EurekAlert! | News | Comments

Big disasters almost always result in big power failures. Not only do they take down the TV and fridge, they also wreak havoc with key infrastructure like cell towers. That can delay search and rescue operations at a time when minutes count....

Single-photon detection, generation, and applications featured in Optical Engineering

September 26, 2014 9:15 am | by EurekAlert! | News | Comments

A new special section on single-photon detection, generation, and applications in Optical Engineering highlights research on technologies with applications in areas as diverse as space exploration and quantum computing, furthering the field....

Metrics aside, color rendering matters

September 25, 2014 4:21 pm | by Mike Krames, CTO of Soraa | Blogs | Comments

The Illumination Engineering Society (IES) recently published a “position statement” (PS-8-14) which states that color rendering “requirements should not be a metric used in energy regulations to characterize color attributes for solid state lighting.” This unfortunate wording has caused ...

Nanotechnology leads to better, cheaper LEDs for phones and lighting

September 24, 2014 12:56 pm | by EurekAlert! | News | Comments

Princeton University researchers have developed a new method to increase the brightness, efficiency and clarity of LEDs, which are widely used on smartphones and portable electronics as well as becoming increasingly common in lighting....

Search for better biofuels microbes leads to the human gut

September 23, 2014 3:58 pm | by EurekAlert! | News | Comments

Scientists have scoured cow rumens and termite guts for microbes that can efficiently break down plant cell walls for the production of next-generation biofuels, but some of the best microbial candidates actually may reside in the human....

Paraffins to cut energy consumption in homes

September 23, 2014 3:35 pm | by EurekAlert! | News | Comments

Thermal energy storage is a common strategy in energy production systems in which the period of production does not coincide with that of consumption. This happens with the production of hot water by means of solar thermal panels, for example....

Penn research helps uncover mechanism behind solid-solid phase transitions

September 19, 2014 3:37 pm | by EurekAlert! | News | Comments

Two solids made of the same elements but with different geometric arrangements of the atoms, or crystal phases, can produce materials with different properties. Coal and diamond offer a spectacular example of this effect. While it is well known....

Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies

September 19, 2014 10:20 am | by EurekAlert! | News | Comments

A novel robotic system that can operate inside the bore of an MRI scanner is currently being tested as part of a biomedical research partnership program at Brigham and Women's Hospital in Boston with the aim of determining if the robot....

Toward optical chips

September 19, 2014 9:04 am | by EurekAlert! | News | Comments

Chips that use light, rather than electricity, to move data would consume much less power — and energy efficiency is a growing concern as chips' transistor counts rise. Of the three chief components of optical circuits — light emitters, modulators....

Explosion-proof LED work light intended for low-voltage operation

September 17, 2014 5:30 pm | Larson Electronics Llc | Product Releases | Comments

The EPL-PM-150LED-24V-100 explosion proof LED light from Larson Electronics (Kemp, TX) is Class 1 Division 1 & 2 and Class 2 Division 1 & 2 rated. This portable LED light is mounted within an A-frame portable stand constructed from ...

Multi-touch panel based on a film/film/glass structure

September 17, 2014 4:51 pm | Microtips Technology | Product Releases | Comments

Microtips Technology (Orlando, FL) announces their new 10.4” PCAP display. Their new 10.4” PCAP line is based on a F/F/G structure (film/film/glass) — or the ability of using one film layer for the X axis and then another film for the Y axis....

A new sensor development could aid those suffering from Alzheimer’s

September 17, 2014 9:23 am | by A.J. Watts, Editorial Intern | Blogs | Comments

SmartThings is a DIY home automation system that connects sensors and smart devices with a wireless hub. In addition to sensors, the system can loop in smart thermostats, smart plugs, door locks, and surveillance cameras. Now there isn’t a constant....

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading