MACRO RACK 3U EuroRack version of the MACRO station allows motor drive systems that are not specifically MACRO interface-compatible to be combined with MACRO-compatible circuitry for use on the high-bandwidth fiber-optic communications network. The 3U EuroRack MACRO RACK version of the MACRO station consists of a set of user-configured modular 3U rack-mountable cards joined together in a EuroRack. The compact MACRO station separates the controller computer from the station's interface circuitry composed of encoder counters, buffer circuitry, and direct PWM or ±10V dc outputs to drive various motor amplifiers.
Delta Tau Data Systems, 9036 Winnetka Ave., Northridge, CA 91324, FAX (818) 998-7807.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
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