# How do to show actuators on a node-red dashboard if their number is unknown?

**URL:** https://discourse.nodered.org/t/how-do-to-show-actuators-on-a-node-red-dashboard-if-their-number-is-unknown/21493
**Category:** Dashboard
**Created:** [10 February 2020 11:27 UTC](https://discourse.nodered.org/t/how-do-to-show-actuators-on-a-node-red-dashboard-if-their-number-is-unknown/21493 "2020-02-10T11:27:17Z")
**Posts on this page:** 1
**Showing post:** 2

<div class="post-metadata">

### Author: ![Paul-Reed](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/paul-reed/32/66906_2.png) [@Paul-Reed](https://discourse.nodered.org/u/Paul-Reed)
#### Post date: [10 February 2020 11:38 UTC](https://discourse.nodered.org/t/how-do-to-show-actuators-on-a-node-red-dashboard-if-their-number-is-unknown/21493/2 "2020-02-10T11:38:04Z")

</div>

You may pick up some help from this thread - [Project terarrium/vivarium](https://discourse.nodered.org/t/project-terarrium-vivarium/16261)

---

_[View the full topic](https://discourse.nodered.org/t/how-do-to-show-actuators-on-a-node-red-dashboard-if-their-number-is-unknown/21493)._