ATLANTA Drive Systems Inc. has expanded its range of servo worm reducers, building a high-torque, economy and basic version to go with the existing high-precision reducer. The high-torque model has 150 percent of the torque capacity of ordinary servo-worm reducers, and a backlash level of less than 1 arc-minute. It has a redesigned output for higher bearing capacity, plus an option for ISO 9409 flanged connections. The economy model has the same torque capacity of an ordinary servo-worm reducer, with a less than 6 arc-minutes backlash level. The basic version has 90 percent of an ordinary servo-worm reducer, and a backlash level of less than 12 arc-minutes. There is a range of motor couplings and mounting flanges available for almost any servo motor, and the hollow bore output works well with output shafts, pinion shafts or other drive elements.
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.