Searching the multitude of available programmable motion controllers for one that is ideal for micro stepper motors with phase currents of sometimes less than 100 mA was once a real challenge. The new ...
When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...
Precision movement and positioning systems used in industries such as automated manufacturing using the advanced single-chip digital motion controllers announced by STMicroelectronics. The two cSPIN ...
Pocatello, Idaho—AMI Semiconductor says itsAMIS-30621 and -30622 stepper motor controller ICs for automotive applications are the industry's smallest. In a micro leadframe package, these chips ...
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