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A simple and inexpensive click-free audio switch |
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| Authors: | Arnold M. Small |
| Affiliation: | 1. University of Iowa, 52240, Iowa City, Iowa |
| Abstract: | This paper describes a click-free audio switch that functions by controlling the rate of onset and decay of a signal. The principle component of the switch is a device whose resistance is a function of the light intensity falling upon it. Circuit diagrams and suggested applications are provided. |
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