An unbuttoned circuit for setting digital pots

<img width="1504" height="708" src="https://www.edn.com/wp-content/uploads/KnobPot_Figure1.jpg?fit=1504%2C708" class="webfeedsFeaturedVisual wp-post-image" alt="" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" fetchpriority="high" srcset="https://www.edn.com/wp-content/uploads/KnobPot_Figure1.jpg?w=1504 1504w, https://www.edn.com/wp-content/uploads/KnobPot_Figure1.jpg?w=300 300w, https://www.edn.com/wp-content/uploads/KnobPot_Figure1.jpg?w=768 768w, https://www.edn.com/wp-content/uploads/KnobPot_Figure1.jpg?w=1024 1024w" sizes="(max-width: 1504px) 100vw, 1504px" /><p>This Design Idea enables you to program digital potentiometers with inexpensive rotary incremental encoders.</p> <p>The post <a href="https://www.edn.com/an-unbuttoned-circuit-for-setting-digital-pots/">An unbuttoned circuit for setting digital pots</a> appeared first on <a href="https://www.edn.com">EDN</a>.</p>