Dick "Spe" Spehalski leads the engineers who designed the most complex interplanetary spacecraft ever created: Cassini. The spacecraft--including its orbiter and Huygens probe to the moon Titan--is currently winging its way towards a rendezvous with Saturn in 2004. But for five years prior to its October '97 launch, Spehalski championed the mission past cancellation threats by cutting weight, lowering power requirements, and putting the project back on track. And when it came to resolving complex engineering issues with the project's 16 international partners, Spehalski was the man everyone turned to. This isn't the first time NASA tapped him to lead one of the agency's flagship programs; he also served as project manager for the Galileo mission to Jupiter. Following a term as project manager for the Space Infrared Telescope Facility, Spehalski retired in June 1998, but not before NASA awarded him its highest honor, the Distinguished Service Medal.
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.
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
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.