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Features
Content tagged with Electronics & Test posted in November 2002
Save your energy
Features 
11/18/2002  Post a comment
Microcontrollers and DSPs control new motor types to make appliances more energy efficient
Electrical/Electronics
Features 
11/18/2002  Post a comment
Digital radio comes down to earth
Features 
11/4/2002  Post a comment
Falling DSP costs are helping to launch two terrestrial alternatives to satellite radio next year
Security at your fingertips
Features 
11/4/2002  Post a comment
Inexpensive silicon sensors are making fingerprints a big part of automated security systems




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A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
Perhaps you didn't know that there are a variety of classes, both live and archived, offered via the Design News Continuing Education Center (CEC) sponsored by Digi-Key? The best part – they are free!
Engineer comic Don McMillan explains the fun engineers have with team-building exercises. Can you relate?
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
The damage to Sony from the cyber attack seems to have been heightened by failure to follow two basic security rules.
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