Products: Photonics/Optics
Pulsed Laser Diodes

Laser Components Canada (Hudson, NH) has set a new world record with its pulsed laser diodes at 905 nm. Peak power levels of up to 650W emitted from a small TO-18 housing and are available on a standard basis. These PLDs...

Products: Photonics/Optics
Miniature Full Feature HD/SDI 1080p Camera

Viewbits (San Diego, CA), the industrial cameras division of Computer Modules, Inc., are now shipping the GNAT 1080p 60™, their new mini 1080p HD camera that supports 60 frames per second. The 2.1...

Products: Photonics/Optics
Liquid Crystal Thermography System

The new ethermVIEW™ liquid crystal thermographic analysis system from Advanced Thermal Solutions, Inc. (Norwood, MA) provides optical temperature measurements of active PCBs and components. The ethermVIEW...

Products: Photonics/Optics
2 MP HDTV Format Cameras

Camera manufacturer Basler (Ahrensburg, Germany) has expanded its ace camera family to include monochrome and color models in full HD format. The acA1920-25 cameras deliver speeds of 25 fps at 2 MP resolution (1920...

Products: Photonics/Optics
Image Processing Software

The EyeVision image processing software by EVT (Karlsruhe, Germany) now also supports the liquid lens by Opto-Tune. With the new driving module this is easier than ever because even in the case of different...

Products: Photonics/Optics
Multi-layer Thickness Measurement System

Saelig Company, Inc. (Fairport, NY) has announced the OptiGauge MLS™, a patented non-contact thickness measurement system that is non-destructive and since it is self-calibrating, it leaves no...

What will it take to land heavier spacecraft on Mars? How will engineers slow large payloads traveling at supersonic speeds in a thin Martian atmosphere? The Low Density...

Predictive maintenance of hard-to-access plants, no unnecessary oil changes, no unnecessary laboratory costs, and less environmental impact are some of the...

Dr. Mary Ann Meador, Senior Research Scientist at NASA Glenn Research Center, guides projects that will synthesize new types of aerogels. Her research has...

News: Materials
Morphable Surfaces Reduce Air Resistance

A morphable surface developed by an MIT team can change surface texture — from smooth to dimpled, and back again — through changes in pressure. When the inside pressure is reduced, the flexible material shrinks, and the stiffer outer layer wrinkles. Increasing pressure returns the surface to a smooth...

News: Semiconductors & ICs
'Sensing Skin' Detects Damage in Concrete Structures

Researchers from North Carolina State University and the University of Eastern Finland have developed new “sensing skin” technology designed to serve as an early warning system for concrete structures, allowing authorities to respond quickly to damage in everything from nuclear facilities...

Question of the Week
Will "Sentiment Mapping" Improve Transportation Systems?

A new UK transportation project uses a digital platform to map trouble spots — traffic jams, late buses, stationary trains — by tracking passengers' emotions on social media. This type of "sentiment mapping" plan will combine information collected from various social media channels,...

A critical connection between NASA's new rocket and its twin solid rocket boosters that will help it get to space proved it could withstand millions of pounds of launch stress during a...

News: Manufacturing & Prototyping
Mobile Robots Help Technicians Manufacture Airplanes

A new mobile assistant is being developed to support technicians in the airplane manufacturing industry when applying sealant, measuring, and testing — without putting them at risk. In...

Researchers at North Carolina State University have developed new modifications for technology that helps pilots of small aircraft avoid midair collisions. The modified tools...

News: Materials
New Strain Gauge Enables 'Soft Machines'

Purdue University researchers have developed a technique to embed a liquid-alloy pattern inside a rubber-like polymer to form a network of sensors. The approach may be used to produce "soft machines" made of elastic materials and liquid metals.

Such an elastic technology could be used to create robots...

News: Materials
Engineers Develop Ultrastiff, Ultralight Material

Engineers at MIT and Lawrence Livermore National Laboratory (LLNL) have developed a new ultrastiff, ultralight material.

The material is based on the use of microlattices with nanoscale features, combining great stiffness and strength with ultralow density. The actual production of such...

Simulations Make Additive Manufacturing More Efficient

Lawrence Livermore National Laboratory researchers have developed a new and more efficient approach to a challenging problem in additive manufacturing — using selective laser melting, namely, the selection of appropriate process parameters that result in parts with desired properties....

News: Electronics & Computers
Researchers Develop Flexible, Energy-Efficient Hybrid Circuit

Researchers from the USC Viterbi School of Engineering have developed a flexible, energy-efficient hybrid circuit combining carbon nanotube thin film transistors with other thin film transistors. The hybrid could take the place of silicon as the traditional transistor material used...

Question of the Week
Will We Drive On Solar Roadways?

An Idaho couple, Scott and Julie Brusaw, recently started an IndieGoGo campaign to raise money for their project, Solar Roadways, which wants to replace asphalt roads with high-strength glass-encased solar panels and LEDs. The panels could potentially light up, generate electricity, melt snow, or charge...

Computer Program 'Learns Everything about Anything'

Computer scientists from the University of Washington and the Allen Institute for Artificial Intelligence in Seattle have a fully automated computer program called Learning Everything about Anything, or LEVAN.

The program searches millions of books and images on the Web to learn all possible...

Nanotube Forests Capture Water from Arid Air

New research by scientists at Rice University demonstrated that forests of carbon nanotubes can be made to harvest water molecules from arid desert air and store them for future use.

Researchers in the lab of Rice materials scientist Pulickel Ajayan found a way to mimic the Stenocara...

News: Photonics/Optics
Thin Films Self-Assemble in One Minute

Researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab) have devised a technique whereby self-assembling nanoparticle arrays can form a highly ordered thin film over macroscopic distances in one minute.

Imagine a future in which our electrical gadgets are no longer limited by plugs and external power sources. This intriguing prospect is one of the reasons for the current...

News: Electronics & Computers
New Way To Make Sheets Of Graphene Discovered

Graphene's promise as a material for new kinds of electronic devices, among other uses, has led researchers around the world to study the material in search of new applications. But one of the...

Question of the Week
Can Robots Be Emotional Companions?

Pepper, a new android from the Paris-based SoftBank Group, was unveiled last week in Tokyo. The 4-foot-tall robot has 20 movement-powering motors, a 10.1-inch touch display, and a synchronized, cloud-based database. Pepper also comes equipped with voice-recognition, as well functions that recognize human...

News: Test & Measurement
Roof Tiles Clean the Air

A team of University of California, Riverside’s Bourns College of Engineering students has developed a titanium dioxide roof tile coating that removes up to 97 percent of smog-causing nitrogen oxides.

The students' calculations show that 21 tons of nitrogen oxides would be eliminated daily if tiles on one million...

News: Aerospace
Aircraft Wings Change Shape in Flight

The EU project SARISTU (Smart Intelligent Aircraft Structures) aims to reduce kerosene consumption by six percent, and integrating flexible landing devices into aircraft wings is one step towards that target.

A new mechanism alters the landing flap’s shape to dynamically accommodate the airflow....

News: Test & Measurement
NASA Balloons Study Effects of Volcanic Eruption

A team of NASA and University of Wyoming scientists has ventured into the Australian bush to send a series of balloons aloft. The balloons will make measurements of a volcanic plume originating from neighboring Indonesia.

The campaign, in Australia’s Northern Territory, is part of an effort...

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