Assuming nothing went awry when NASA's Phoenix mission descended onto Mars in May, a meteorological station provided by the Canadian Space Agency is now acquiring, processing and transmitting temperature and pressure data back on Earth. Recording the daily weather of the martian northern plains lets scientists understand the martian climate and geology, which will help them answer the age-old question: Did life ever exist?
Sunlight in the martian polar region is even weaker than at its equator, so the battery- and solar-powered systems must feature extremely efficient power management. Radiation-tolerant RTAX-S FPGAs from Actel Corp. are among the components that let this one-of-a-kind instrument meet these requirements.
Festo's BionicKangaroo combines pneumatic and electrical drive technology, plus very precise controls and condition monitoring. Like a real kangaroo, the BionicKangaroo robot harvests the kinetic energy of each takeoff and immediately uses it to power the next jump.
Design News and Digi-Key presents: Creating & Testing Your First RTOS Application Using MQX, a crash course that will look at defining a project, selecting a target processor, blocking code, defining tasks, completing code, and debugging.
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.