# Dynamic scale 10 LEDs

**URL:** <https://forum.xod.io/t/dynamic-scale-10-leds/2185>\
**Category:** Uncategorized\
**Created:** [April 25, 2019, 6:14pm UTC](https://forum.xod.io/t/dynamic-scale-10-leds/2185 "2019-04-25T18:14:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vitaliysh](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.xod.io/vitaliysh/32/1428_2.png) [@vitaliysh](https://forum.xod.io/u/vitaliysh)\
**Post date:** [April 25, 2019, 6:14pm UTC](https://forum.xod.io/t/dynamic-scale-10-leds/2185/1 "2019-04-25T18:14:09Z")

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I wonder if you need such a node for the scale of 10 LEDs?

![scaleled](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/2X/4/462f7b67260d0bf10f7a94fa8508d00719f7b686.jpeg)

It takes readings from the analog pin and shows the level of the signal on a scale. If the signal is between the first second LED, then the second is lit at half brightness.

Example for 4 LEDs.

 ![Scale](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/2X/5/50a7d930d8c5f3cc8cacb6da0be0f83392a5bc1a.jpeg)