opi5 displ https://forum.armbian.com/topic/29025-orange-pi-5b-hdmi-not-working/

https://forum.armbian.com/topic/27297-bigtreetech-hdmi-7-no-video-output/?do=findComment&comment=164944

https://github.com/Diyshift/3D-Printer/tree/main/Trident%20MGN9%20Crash%20Pads/STLs

name t.n t.t surface sp flow ret fan P usad vika

ABS GF-4 245 100 glue 40 93 0.5 0 1.1 0.4 107

ABS max

PETG fd

PLA fd

PBT 260 110 glue+ 60 - 0.5 0 1.33 - 120

TBG kp3s kingroon PLA 205 retract 0.3 K-Factor: 0.011 SET_PRESSURE_ADVANCE ADVANCE=0.011

dexp petg 240 retract 0.3 K-Factor: 0.033

fd tpu 200-50 0.4 no retrackt 115% 20mm/s fan-60% overhang 0-55%,60 bad.

pc 230-70 240-77-95% 215-60

pla fdplast 220 hardsteel retract 0.4 la kf 0.06 205 60 clean glass

petg dexp 250 hardsteel retract 0.85 la kf 0.06 240 70 clean glass

develop links:

https://github.com/hawkeyexp/auto_offset_z/blob/master/auto_offset_z.py

[gcode_macro HOME] default_parameter_Z: 150 default_parameter_OFFSET: 2.3 gcode: G28 X Y SET_KINEMATIC_POSITION Z={Z} G1 X100 Y100 PROBE SET_KINEMATIC_POSITION Z={OFFSET}

https://github.com/hawkeyexp/auto_offset_z/blob/master/auto_offset_z.py

https://github.com/protoloft/klipper_z_calibration/blob/master/z_calibration.py

https://github.com/rootiest/zippy-klipper_config/blob/master/extras/GET_POSITION_STATS.cfg