Glossary:Rotary encoder: Revision history

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22 February 2024

18 July 2023

  • curprev 10:2210:22, 18 July 2023Philip talk contribs 357 bytes +357 Created page with "There are many types of rotary encoder, but simple mechanical ones are often found behind the volume control in a digital radio. It can be turned as far as you like in either direction, but in a seres of steps. At each step, one of two switches within it turns on or off. This allows a microcontroller to detect the direction and extent to which it's tuned."