An electrical failure in a relay has caused Maytag Corp. to recall 1.6 million refrigerators. The faulty relay, which turns on the refrigerator’s compressor, can cause overheating and is considered a potential fire hazard. A Maytag web site says that it has received 41 reports of “refrigerator relay ignition,” including 16 reports of property damage. Affected brands include Maytag, Jenn-Air, Amana, Admiral, Crosley, Magic Chef, and Performa by Maytag. To learn about affected models and serial numbers see the company’s repair web site.
If you’re developing an embedded monitoring and control application, then you’ll want to take note of the upcoming Design News Continuing Education Center class, “Embedded Development Using Microchip Microcontrollers and the CCS C Compiler."
At the recent Consumer Electronics Show in Las Vegas, 3,600 exhibitors demoed new products, most of which used sensors. Accelerometers, magnetometers, gyroscopes, cameras, touch screens, infrared and radar sensors endowed products with the ability to see, hear, and feel.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.