Brett Powell Thu 20 Dec 2018 at 14:07:26 Creality Ender-3 Auto Bed Leveling Demonstration
Creality Ender-3 Auto Bed Leveling Demonstration
Published on Jul 30, 2018
Using a $3 SN04 Auto Bed Leveling Sensor and a $4 Optocoupler board,
I was able to setup ABL on my Creality Ender-3.
I created a modified version of the latest Marlin 1.1.8 firmware,
which sacrifices several unnecessary features such as
SPEAKER, ADVANCED_PAUSE and EEPROM
in exchange for BILINEAR bed leveling.