Read this: http://www.geofex.com/article_folders/potsecrets/potscret.htm
It will help you understand pots and how to change a 500k pot into a 100k pot. Just remember the taper will be a bit different. Best of luck with your build.
It will help you understand pots and how to change a 500k pot into a 100k pot. Just remember the taper will be a bit different. Best of luck with your build.