When it comes to watering large or remote areas, setting up an automatic irrigation system can be a big headache. A combination of digital and analog technologies are being used to simplify that task. Hunter Industries has unveiled its Wireless Valve Controller/Wireless Valve Programmer, a battery-operated irrigation controller with a wireless-remote user interface. In places like rural properties, construction sites and municipal parks where electric power may be hard to access, the system provides automatic irrigation without worrying about changing batteries more than once a year. A key factor in reducing power consumption is Microchip Technology’s MCP1702 Low Dropout Regulator, which regulates the controllers voltage from a 9V battery down to a lower supply voltage.
Hunter Industries has unveiled its Wireless Valve Controller/Wireless Valve Programmer, a battery-operated irrigation controller with a wireless-remote user interface.
Inforbix is leveraging its CAD and product data access technology to power up a free iPad app that lets mobile users search and access engineering data.
Unlike his friends in engineering programs, blogger Jon Titus had little need for calculus except in a few of his college physical-chemistry labs and classes.
In the wake of the Chevy Volt fire investigations, sales are down, and General Motors' (GM) CEO Dan Akerson is blaming the downturn on a spate of bad publicity.
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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