# How do I calculate E steps?

**URL:** <https://3dprintingspace.com/t/how-do-i-calculate-e-steps/6732>\
**Category:** Creality Ender 3 / 3 Pro / V2\
**Created:** [July 5, 2023, 5:11pm UTC](https://3dprintingspace.com/t/how-do-i-calculate-e-steps/6732 "2023-07-05T17:11:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Beavz88](https://3dps-assets.b-cdn.net/letter_avatar_proxy/v4/letter/b/e480ec/32.png) [@Beavz88](https://3dprintingspace.com/u/Beavz88)\
**Post date:** [July 5, 2023, 5:11pm UTC](https://3dprintingspace.com/t/how-do-i-calculate-e-steps/6732/1 "2023-07-05T17:11:50Z")

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Just upgraded my firmware after installing the BL touch on my Ender 3 V2, now it seems to be under-extruding.

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**Author:** ![HobbyMaker3D](https://3dps-assets.b-cdn.net/letter_avatar_proxy/v4/letter/h/bb73d2/32.png) [@HobbyMaker3D](https://3dprintingspace.com/u/HobbyMaker3D)\
**Post date:** [July 5, 2023, 5:40pm UTC](https://3dprintingspace.com/t/how-do-i-calculate-e-steps/6732/2 "2023-07-05T17:40:28Z")

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Web based calculator.  
[https://www.th3dstudio.com/estep-calculator/](https://www.th3dstudio.com/estep-calculator/)

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**Author:** ![Jason](https://3dps-assets.b-cdn.net/user_avatar/3dprintingspace.com/jason/32/6148_2.png) [@Jason](https://3dprintingspace.com/u/Jason)\
**Post date:** [July 7, 2023, 3:49pm UTC](https://3dprintingspace.com/t/how-do-i-calculate-e-steps/6732/3 "2023-07-07T15:49:43Z")

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very similar but also available from teaching Tech

[https://teachingtechyt.github.io/calibration.html#esteps](https://teachingtechyt.github.io/calibration.html#esteps)