Tol-O-Matic SlideRite CR (corrosion resistant) gearboxes target packaging equipment with washdown requirements or operating environments where water or high relative humidity is present. The units consist of two 45-degree helical gears that mesh at right angles and achieve shaft speeds up to 1,200 rpm. The gearbox has corrosion-resistant electroless nickel-plated geared sleeves, keys and retaining rings as well as corrosion-resistant stainless steel bearings and races. A one-piece hard-coated aluminum case provides a built-in lubricant reservoir. The factory-lubricated units are leak-proof with floating operation in either direction on keyed shafts for long-term alignment. Operating temperature range is 0 to 300F. Recommended shaft materials are either alloy steel or stainless-steel for shafting with a minimum hardness of RC40 or transmission shafting grade such as 4140 or equivalent. For more information, go to http://rbi.ims.ca/4931-508.
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.