Power consumption is becoming a critical part even for large, specialized systems like nondestructive ultrasonic testing instruments. Dapco Industries Inc. unveiled a tester and is shipping the first one to Union Pacific Railroad, which will use the equipment to peer inside railroad rails. The test system can also be used to examine high-pressure gas cylinders and many other critical metal products. Dapco picked Texas Instruments' TMS320C6472, a six-core DSP chip, in large part because of its low power consumption. That paves the way for a portable product that's currently moving toward production, while also reducing heat generation in existing systems.
The fun factor continues to draw developers to Linux. This open-source system continues to succeed in the market and in the hearts and minds of developers. Design News will delve into this territory with next week's Continuing Education Class titled, “Introduction to Linux Device Drivers.”
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.