/members-area/personalblogs/b/blog/posts/digital-guitarSo, here&#39;s the thing !Electric guitars, with humbucker pick ups, would usually have 500k ohm analog pots.I want to go over to digital pots, that control the analog signal.But ! I can&#39;t find 500k ohm digipots ! 250 k ohm I&#39;ve found, and then a jump toen-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/blog/posts/digital-guitarTue, 09 Apr 2019 19:44:38 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:6ee42817-b152-42ed-b48c-60dc2773cc71genebren0<p>Alan,</p><p>&nbsp;</p><p>You could use a 1M ohm digital pot and limit its ability to select all of the available taps (just 128 of the 256), yielding you a 500K pot.&nbsp; Either that, or you could place a 1M ohm resistor in parallel with a 1M ohm pot and have the equivalent of a 500K ohm pot.&nbsp; Are you planning on a pair of up/down buttons to adjust the pot?&nbsp; Are you planning on having a display to show the setting value?</p><p>&nbsp;</p><p>Good luck,</p><p>Gene</p><img src="https://community.element14.com/aggbug?PostID=6830&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/members-area/personalblogs/b/blog/posts/digital-guitarTue, 09 Apr 2019 18:23:08 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:6ee42817-b152-42ed-b48c-60dc2773cc7114rhb0<p>Are they expensive? If not my simple suggestion would be to use two wired up in series, either control separately to give the fine resolution of an individual unit, or somehow gang the digital control signal up so they work at the same value (if that is possible) and your resolution would then be half the resolution of the single unit.</p><p>&nbsp;</p><p>What part numbers are you looking at using?</p><p>&nbsp;</p><p>Rod</p><img src="https://community.element14.com/aggbug?PostID=6830&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">