SCANNING_KEYBOARD_WITH_MEMORY

Published:2009/7/12 21:12:00 Author:May | From:SeekIC

Standard keyboard is updated to 53 keys as required for character feed in microprocessorbased TV typewriter system. Features include two-key rollover, along with choices of letter case, strobe polarity, clear key, and repeat key.Space output is produced automatically during clear.-D. Lancaster, TV Typewriter Cookbook, Howard W. Sams, Indianapolis, IN, 1976.p 150-151.



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