# Voltage Spike due to ESC cable length

**URL:** <https://discuss.bluerobotics.com/t/voltage-spike-due-to-esc-cable-length/13687>\
**Category:** Speed Controllers (ESCs)\
**Tags:** basic-esc\
**Created:** [February 17, 2023, 5:02am UTC](https://discuss.bluerobotics.com/t/voltage-spike-due-to-esc-cable-length/13687 "2023-02-17T05:02:11Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![EliotBR](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.bluerobotics.com/eliotbr/32/6937_2.png) [@EliotBR](https://discuss.bluerobotics.com/u/EliotBR)\
**Post date:** [February 20, 2023, 12:05am UTC](https://discuss.bluerobotics.com/t/voltage-spike-due-to-esc-cable-length/13687/4 "2023-02-20T00:05:50Z")

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Hi @grallis, welcome to the forum 🙂

I don’t have much to add to this discussion at this stage, as I haven’t needed to deal with this kind of issue before. Thanks @joaoantoniocardoso for the useful insights 🙂

I’ve edited both of your comments to improve the formatting. We support both inline and multi-line LaTeX for maths, which you can read about in the [How to Use the Blue Robotics Forums](https://discuss.bluerobotics.com/t/how-to-use-the-blue-robotics-forums-please-read/10521) post.

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