# Neo-pixel LED, heart beat. Help

**URL:** <https://discourse.nodered.org/t/neo-pixel-led-heart-beat-help/97990>\
**Category:** General\
**Created:** [6 July 2025 05:45 UTC](https://discourse.nodered.org/t/neo-pixel-led-heart-beat-help/97990 "2025-07-06T05:45:35Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [6 July 2025 09:10 UTC](https://discourse.nodered.org/t/neo-pixel-led-heart-beat-help/97990/7 "2025-07-06T09:10:15Z")

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If you Zoom right out and then scroll halfway down it becomes visible. I have posted a comment in [the original post](https://discourse.nodered.org/t/sharing-flows-on-the-forum-just-get-prettier/97957/27) suggesting that the flow may need to be normalised before viewing.

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_[View the full topic](https://discourse.nodered.org/t/neo-pixel-led-heart-beat-help/97990)._