Planetary gearhead offers a range of ratios for speed reduction or torque multiplication in a 13-mm diameter package. The gearhead is available as a metal version for higher load capability or as a plastic version for reduced cost and weight, which varies from 0.2 to 0.8 oz. Length varies from 0.61 to 1.28 inches depending on which of the five different ratios are used, with a maximum efficiency of 91%. Maximum continuous torque is up to 49.5 oz-inches and 75 oz-inches on an intermittent basis. Maximum axial load is 1.8 lbs, and operating temperature range is -15 to 65C.
Maxon Precision Motors Inc., 838 Mitten Rd., Burlingame, CA 94010, FAX (415) 697-2887.
One way to keep a Formula One racing team moving at breakneck speed in the pit and at the test facility is to bring CAD drawings of the racing vehicleís parts down to the test facility and even out to the track.
Most of us would just as soon step on a cockroach rather than study it, but thatís just what researchers at UC Berkeley did in the pursuit of building small, nimble robots suitable for disaster-recovery and search-and-rescue missions.
Design engineers need to prepare for a future in which their electronic products will use not just one or two, but possibly many user interfaces that involve touch, vision, gestures, and even eye movements.
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.