Most light emitting diodes function in the near infrared and visible ranges, though there are now UV LEDs. Digital LED displays can have a common anode or common cathode configuration. In a common ...

(Digital Equipment Corporation, Maynard, MA) The first minicomputer company. Commonly known as DEC or Digital, it was founded in 1957 by Kenneth Olsen, who headed the company until he retired in 1992.

Digital readouts are specialized displays for position and dimension readings from ... A machine tool is a piece of equipment used for machining components. A measuring microscope is a microscope used ...