The Air Force Research Laboratory is developing a high-temperature, high-performance dielectric film for the aircraft capacitors. Capacitors are devices that store electrical charges. The new film, called Fluorene Poly Ester, is suitable for applications from -55 to 227C. Aircraft capacitors are the weakest link in an aircraft's power electronics system because of their limited operating temperature, according to Sandra Fries-Carr, one of two developers of the film at the Air Force Research Laboratory. The laboratory formed a partnership with Wright Technology Network for developing the film for capacitor manufacturers. Initial applications include military aircraft projects. E-mail sandra.fries-carr@afrl.af.mil .
Safety networks have become more complex, and have actually become simpler and easier to deploy for plant operators. This slideshow highlights developments in plant safety with an emphasis on integrated safety networks.
As the MEMS industry spans a myriad of industries and markets, the future of MEMS in consumer electronics will enable a myriad of functionality, applications, and personalization.
The Nest is a sleek-looking digital thermostat which can actually "learn" its owners' schedule and then continue to regulate temperature to suit the user's preferences and patterns.
Thanks to embedded electronics, medical devices are getting smaller and smarter than ever. Pacemakers and implantable defibrillators are now able to call physicians. MRIs, CT scanners, and ultrasound machines are gaining mobility. And the venerable Band-Aid may soon be able to detect illnesses ranging from fevers to heart arrhythmias. On February 21, join Design News senior editor Charles Murray for a wide-ranging discussion, "Embedded Angles for Medical Products," which will explore the latest developments in medical electronics. The discussion will examine advances in medical device technology and offer an inside look at the embedded electronics behind it.
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