Thanks to subscriber Charles Thompson for sending in me a fascinating article arguying that the Hummer pollutes less than the Toyota Prius hybrid once you factor in manufacturing. One major environmental culprit, the article argues, is the pollution from smelting the nickel for the Pruis' nickel metal hydride batteries. Nickel smelting is a nasty business, but batteries represent a fraction of nickel's uses. After all, it's an ingreident in common stainless steel. The article also questions the Pruis' 61/51/55 mpg claims, concluding that a Chevy Aveo and Scion xB are much better bargains and kinder to the environment..
It's a good read even if some of its assumptions are suspect. I'd be curious at Toyota's response. I think I'll send it to them.
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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