# Control Knob suitable for Volume control or similar

**URL:** <https://discourse.nodered.org/t/control-knob-suitable-for-volume-control-or-similar/52464>\
**Category:** General\
**Created:** [20 October 2021 13:37 UTC](https://discourse.nodered.org/t/control-knob-suitable-for-volume-control-or-similar/52464 "2021-10-20T13:37:32Z")\
**Posts on this page:** 1\
**Showing post:** 20

<div class="post-metadata">

**Author:** ![hotNipi](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/hotnipi/32/383_2.png) [@hotNipi](https://discourse.nodered.org/u/hotNipi)\
**Post date:** [23 October 2021 16:27 UTC](https://discourse.nodered.org/t/control-knob-suitable-for-volume-control-or-similar/52464/20 "2021-10-23T16:27:26Z")

</div>

It is the folder from what the node-red will serve files. And it is the folder you create (or choose). Most people create it under the .node-red catalog so all the related stuff is in one place. The name of the folder does not matter, I call it static just cos I just see it that way. Then you'll need to change the node-red `settings.js` to let the node-red know the location of the static folder.

Many threads talk about how to do it - try this [How to enable ability to input local image files in to node red dashboard](https://discourse.nodered.org/t/how-to-enable-ability-to-input-local-image-files-in-to-node-red-dashboard/3085)

---

_[View the full topic](https://discourse.nodered.org/t/control-knob-suitable-for-volume-control-or-similar/52464)._