Npaq 6U Drive Rack
18, 2013 — Aerotech Inc.'s Npaq 6U high-power drive rack provides up to 30 A for brush, brushless or stepper motors, and its plug-in amplifiers support both linear and pulse-width-modulation (PWM) topologies. Featuring high-performance, double …
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Researchers develop fully pneumatic neurosurgical robot
According to Comber, researchers approached this challenge by designing and building bellow-based, flexible actuators that use a stepper mechanism, similar to how a mechanical pencil works, to move the device in tiny increments. Doing this prevents the …
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