Designed as a stand-alone controller for moderate to high-performance applications, the Ensemble Epaq's motion control capabilities include point-to-point, linear and circular interpolation, electronic gearing, and velocity profiling. The unit's processing power and high-performance capabilities come from a 225 MHz double precision, floating-point DSP. An optional single-axis Position Synchronized Output (PSO) offers high-speed position latching capability. To simplify generating motion commands, the unit has an intuitive user interface and does not use cryptic commands. Standard interfaces include RS-232, joystick, Ethernet and USB 2.0 ports. Each axis of the Ensemble Epaq I/O has a 16-bit ±10V dc analog input, dedicated home marker input, over-travel limits, Hall inputs for motor commutation, and Estop input. Targeting applications from basic laboratory experimentation and general purpose positioning to advanced OEM systems, the unit drives and controls linear or rotary brushless, dc brush servo, and microstepping motors.
Halloween isn’t just a time for creative costumes. Thanks to the element14 online design community, the holiday this year also brings us a number of creative electronic device design ideas aimed at making your Halloween party a unique experience.
On April 15, 2010, President Barack Obama gave a major speech at the Kennedy Space Center in Florida, announcing that the US would send astronauts to Mars by the mid-2030s. But in order to do so, NASA would first need to ramp up its capabilities through missions directed toward "a series of increasingly demanding targets," i.e. asteroids.
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.