![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?width=640&crop=smart&auto=webp&s=14091b8ce76f84dad8f13ab0a62e030078f3f6c6)
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
![hi yall, im trying to do a pid autotune on my btt skr 1.4 but cant figure out how? i wanna do both bed and hot end. : r/BIGTREETECH hi yall, im trying to do a pid autotune on my btt skr 1.4 but cant figure out how? i wanna do both bed and hot end. : r/BIGTREETECH](https://preview.redd.it/hi-yall-im-trying-to-do-a-pid-autotune-on-my-btt-skr-1-4-v0-flqf1wtbe3s81.jpg?width=640&crop=smart&auto=webp&s=83d701edd5103d817ead3f0179c90d3739ad5325)
hi yall, im trying to do a pid autotune on my btt skr 1.4 but cant figure out how? i wanna do both bed and hot end. : r/BIGTREETECH
![bugfix-2.0.x] PID Autotune failed! timeout + bed failure error · Issue #12265 · MarlinFirmware/Marlin · GitHub bugfix-2.0.x] PID Autotune failed! timeout + bed failure error · Issue #12265 · MarlinFirmware/Marlin · GitHub](https://user-images.githubusercontent.com/7789642/47684141-e6dddb00-dc25-11e8-8082-19be6813613f.jpg)
bugfix-2.0.x] PID Autotune failed! timeout + bed failure error · Issue #12265 · MarlinFirmware/Marlin · GitHub
![Building the C-Bot 3d Printer : Part 38 : PID Autotune on RepRap Firmware, fix z-artifacts | AK Eric Building the C-Bot 3d Printer : Part 38 : PID Autotune on RepRap Firmware, fix z-artifacts | AK Eric](http://www.akeric.com/blog/wp-content/uploads/2017/08/print_compare.jpg)
Building the C-Bot 3d Printer : Part 38 : PID Autotune on RepRap Firmware, fix z-artifacts | AK Eric
![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)