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Encontre la siguiente liga  – tiene tutoriales, reportes tecnicos y publicaciones sobre temas automotrices.

¿Como funciona un ABS?

¿Que sensores de utilizan en un automovil?

etc. Sigue la LIGA

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ARM’s Jeff Chu demos some of the hottest new ARM powered devices, including the Sharp NetWalker PC-Z1, the Dell Latitude Z600 Laptop, and the Tegra-based Mobinnova Netbook. For more information, visit ARM.

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February 4, 2010 — Researchers have created the first-ever all-solid-state cryocooler that can be applied to airborne and spaceborne … > full story

→ Continue reading http://www.sciencedaily.com/releases/2010/01/100129092014.htm

Find over 1.2 million products, online datasheets, Bill of Materials upload, and much more at alliedelec.com. Plus, you can now order directly from your online quote. Visit alliedelec.com today for all your R&D and production solutions!

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Control Design magazine surveyed its readers on their use of machine vision, wireless sensing, and smart cameras. Editor Mike Bacidore presents the somewhat surprising results and discusses their implications with a savvy systems integrator, who like a football color commentator, puts his perspectiveon what machine vision users now want.

For more on this subject, subscribe to GlobalSpec’s e-Newsletter, DirectU2 The world of Sensors & Switches.

→ Continue reading Video: Growth of Machine Vision

Designed for the visually impaired or for those with learning disabilities, this new device photographs text in books, menus, or just about anywhere. Material is read aloud using text-to-speech technology. It can scan a standard book in about half an hour and can store about 600 books in its 2G memory. A videodemonstrates the capabilities of the paperback-sized reader.

→ Continue reading A High Tech Book for the Blind

Nudge forward out of a garage, and cameras mounted on the grille and under the passenger-side mirror on the 2008 Lexus LX57 see around the corners before you do, sparing pedestrians that cross your path. A second camera provides a view of the ground beside the vehicle, so you don’t scuff those new tires on the curb. The navigation screen can display both views simultaneously. lexus.com

Auto Tech

Aside from actual living things, the ultimate find for planetary science is the stuff that makes life possible: water. That’s exactly what NASA’s Phoenix Mars Lander found in July, when its scooping device uncovered clumps of ice buried just beneath the surface of the Martian arctic plain. Guided by a team of scientists at the University of Arizona, the Lockheed Martin–built spacecraft has been up there since May, gathering soil samples using its robotic arm and capturing the highest-resolution images of another planet ever taken. Phoenix analyzes Martian soil and ice samples using the most advanced onboard microscopes, electro-chemistry analyzers, high-temperature furnaces, and mass spectrometers ever sent to another planet, breaking down the raw material of the Red Planet into its most basic components. The lander stores that data on a one-terabyte solid-state hard drive and then beams it—along with meteorological data captured by its weather-monitoring tools—back to Earth. But all things must pass: Any day now, as the Martian winter brings on months of nonstop darkness, the solar-powered lander will shut down, most likely for good. phoenix.lpl.arizona.edu

The 100 fastest, biggest, safest, greenest and most powerful innovations of the year    CLICK FOR MORE

For conscious, biological beings, walking comes easy. But the process of lining up one step after another across varying and uneven terrain is no stroll through the park. Just ask a prosthesis tech fitting a fabricated leg to an amputee or a roboticist trying to teach a humanoid robot to walk; recreating human gait and all the variations thereof is a huge technical challenge. To that end, researchers in Gottingen, Germany have developed a six-legged walking robot that can autonomously switch between different gaits depending on terrain and conditions.

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