Application Briefs

Precision Motors Help Guided Parachutes Deliver Cargo

The Onyx guided parachute designed and manufactured by Atair Aerospace (Brooklyn, NY) is an autonomous precision airdrop system. The unmanned aerial vehicle (UAV) uses motors and planetary gearheads manufactured by Maxon Precision Motor (Fall River, MA) to drive the parachute’s mechanical mechanisms.

Posted in: Applications, Motion Control, Application Briefs

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Visualization Software Helps Assess Thin-Film Semiconductor Systems

As thin-film technology advances, it’s increasingly important to monitor the film’s characteristics. That’s because eliminating irregularities in thin films — used primarily to create computer chips — enhances their performance. k-Space Associates (kSA, Ann Arbor, MI) specializes in accurate, precise monitoring methods that allow physicists and engineers to create high-performance thin-film products and improve their research and development workflow.

Posted in: Imaging, Application Briefs

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ID Readers Accurately Identify and Trace Printed Circuit Boards

New MP3 players from a global electronics manufacturer like Sony are destined for a demanding consumer market and cannot be compromised in any way. In Malaysia, the company sought a code-reading and traceability solution for the printed circuit boards (PCBs) for these MP3 players.

Posted in: Imaging, Application Briefs

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Advanced Solar Array to Power Electric Propulsion Systems

Stretched Lens Array ENTECH Keller, TX 817-379-0100 www.entechsolar.com ENTECH has been awarded a contract from NASA’s Glenn Research Center, which will support the development of an advanced solar array for powering advanced electric propulsion systems in future space missions. The Stretched Lens Array (SLA) is an ultra-light, ultra-high-performance solar array technology.

Posted in: Application Briefs

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Strainmeter Helps NASA Identify Continental Drift

TEGAM 1949-0001 ratio transformer TEGAM Geneva, OH 440-466-6100 www.tegam.com The EarthScope Project is an undertaking funded by the National Science Foundation in partnership with the United States Geological Survey and NASA to characterize the geology of North America, including continental drift caused by earthquake faults. Capturing the slow movement (which in some areas happens over centuries) can be done by measuring strain. Capturing strain (the deformation caused by stress) also can highlight areas that are moving faster along a fault relative to other areas.

Posted in: Application Briefs

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Embedded Design and Technology Trends in the Military

A presidential election... the continuance or end of deploying troops in Iraq...Phoenix spacecraft landing on Mars...2008 could be an exciting year, so let’s take a moment to look at a few trends that could affect the military embedded Commercial Off-the-Shelf (COTS) market.

Posted in: Application Briefs

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DisplayPort Technology — Heir Apparent to VGA?

For the last 20 years we have connected our monitors to our computer systems having the confidence that upon turn-on, we could surf or create with never a consideration of whether the display would operate satisfactorily. VGA (Video Graphics Adaptor) technology enabled us to do that with CRTs as well as with flat panel displays. Now, however, the viewing benchmarks are being reset, as are system design considerations. There’s a new interface on the horizon called DisplayPort!

Posted in: ptb catchall, Applications, Photonics, Application Briefs

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