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Testing Astronaut-Controlled Surface Robots from the International Space Station

NASA and the European Space Agency (ESA) are currently developing robots that can be remotely operated on planetary surfaces by astronauts in orbiting spacecraft. The primary objective of this work is to test and demonstrate crew-controlled communications, operations, and telerobotic technologies that are needed for future deep space human exploration missions.

Posted in: Electronics & Computers, White Papers, Briefs

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Step on It! Walking for Power

What would be an alternative energy resource that could work well in the middle of a crowded city? The answer was a technology that harvests mechanical energy of walking feet and converts it to electrical energy via a special floor tile. But it was a big step from theory to practical design.

Posted in: Electronics & Computers, White Papers, Briefs

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The Road to Lightweight Vehicles

With a steady rise in fuel prices and increasing restrictions on emissions, automakers face difficult challenges as they are forced to find ways of making their cars lighter and more fuel-efficient. One way to achieve this goal is to incorporate strong, lightweight, and durable composite materials to replace heavier, more energy-hungry materials.

Posted in: Electronics & Computers, White Papers, Briefs

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Will The Popularity Of Drones Carry Major Risks?

New York City police have reported a growing number of incidents involving wayward drones. A crew member of an NYPD helicopter, for example, recently had to change its course after spotting a flying object headed in its direction. Some police are concerned that the increasing popularity of drones in such a tightly packed city could carry significant risks, even becoming a potential tool for terrorists to conduct surveillance or carry out attacks. Drone buffs, however, say the doomsday scenarios are far-fetched, and that most pilots use the drones to take aerial photos.

Posted in: Question of the Week

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Are You Prepared to Make Low Current Measurements with Confidence?

              Having confidence in the accuracy of your low current measurements is essential for an increasing number of applications. This presentation offers key tips for achieving accuracy.

Posted in: Tech Talks

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End-to-End Development of Personalized Medical Devices

Jim Thompson PhD, director of business development for Medical Devices, explains how Siemens PLM Software automates the process of developing patient-matched medical devices with our Image to Implant solution.

Posted in: On-Demand Webinars, Webinars

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Nano-Pixels Promise Flexible, High-Res Displays

A new discovery will make it possible to create pixels just a few hundred nanometers across. The "nano-pixels" could pave the way for extremely high-resolution and low-energy thin, flexible displays for applications such as 'smart' glasses, synthetic retinas, and foldable screens.Oxford University scientists explored the link between the electrical and optical properties of phase change materials (materials that can change from an amorphous to a crystalline state). By sandwiching a seven=nanometer-thick layer of a phase change material (GST) between two layers of a transparent electrode, the team found that they could use a tiny current to 'draw' images within the sandwich "stack."Initially still images were created using an atomic force microscope, but the researchers went on to demonstrate that such tiny "stacks" can be turned into prototype pixel-like devices. These 'nano-pixels' – just 300 by 300 nanometers in size – can be electrically switched 'on and off' at will, creating the colored dots that would form the building blocks of an extremely high-resolution display technology.SourceAlso: Learn about Slot-Sampled Optical PPM Demodulation.

Posted in: Electronics & Computers, Board-Level Electronics, Electronics, Imaging, Displays/Monitors/HMIs, Materials, Semiconductors & ICs, Nanotechnology, News

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