![So, not seeing a whole lot of change here doing the PID Autotune. Do I need to swap out the mainboard, or is a +/- 4 degree variance acceptable? : r/ender5 So, not seeing a whole lot of change here doing the PID Autotune. Do I need to swap out the mainboard, or is a +/- 4 degree variance acceptable? : r/ender5](https://preview.redd.it/rfhn66bw8ty61.jpg?auto=webp&s=bdef52a81664287cc96cbfc8f483c9b1fd2e05ab)
So, not seeing a whole lot of change here doing the PID Autotune. Do I need to swap out the mainboard, or is a +/- 4 degree variance acceptable? : r/ender5
![PID Autotune Tuning Your Hotend and Bed Plate - Calibrating your 3D printer Part 2 - Ender 3 V2 - YouTube PID Autotune Tuning Your Hotend and Bed Plate - Calibrating your 3D printer Part 2 - Ender 3 V2 - YouTube](https://i.ytimg.com/vi/Ve-H9bVO9dI/mqdefault.jpg)
PID Autotune Tuning Your Hotend and Bed Plate - Calibrating your 3D printer Part 2 - Ender 3 V2 - YouTube
![▷PID control for your 3D printer, advantages over bang bang control, how to calibrate it correctly. What you need to know about PID. - HTA3D ✓ ▷PID control for your 3D printer, advantages over bang bang control, how to calibrate it correctly. What you need to know about PID. - HTA3D ✓](https://www.hta3d.com/image/cache/catalog/blog/Blog/2021/2021-08-02_13-23-25-600x315h.png.webp)