Digital photo frames are becoming simplified home entertainment systems. Sagem Communications’ 8-inch AgfaPhoto AF5080W offers high-speed WiFi connectivity so consumers can access online photo websites or other sites. WiFi also provides a way to bring in MP3 tracks that can play along with the images. When viewers tire of photos but can’t get to the main TV, the frame can play MPEG2/MPEG1 videos from a set-top box. Freescale Semiconductor’s Arm-based i.MX multimedia processors and Linux multimedia power the frame, which offers 800 x 600 pixel SVGA resolution. USB connectivity and SD card compatibility add more flexibility.
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.
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.
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