An Improved Counting and Direction-Sensing Circuit for N/C Systems

Thajchayapong, P.; Chinakarn, M.; Manusmongkol, P.; Assavavimol, P.

doi:10.1109/PROC.1983.12754

An Improved Counting and Direction-Sensing Circuit for N/C Systems

Author(s)

Thajchayapong, P.

Chinakarn, M.

Manusmongkol, P.

Assavavimol, P.

Date Issued

January 1, 1983

Type

Article

DOI

10.1109/PROC.1983.12754

Abstract

A new counting and direction-sensing circuit which produces twice as many counting pulses as that of an earlier design is described. It offers two alternative advantages, i.e., it may be regarded as doubling the accuracy of displacement measurement or relaxing the stringent resolution requirement of a transducer, such as the Moire transducer, by half. Copyright © 1983 by The Institute of Electrical and Electronics Engineers, Inc.

Citation

Proceedings of the IEEE, 71(10), 1229-1230, 1983