Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn how to install and calibrate a BLTouch Auto Bed Leveling system on an Ender 3 V2 3D printer in this comprehensive 35-minute tutorial. Follow step-by-step instructions for hardware installation, firmware updates, and calibration. Discover essential tools, tips for adjusting the print bed, and guidance on connecting electronics. Master the process of loading new firmware, setting up the BLTouch, and calibrating the Z-offset. Explore slicer start code settings and witness the first print using auto bed leveling. Gain insights into potential Marlin 2.0 bugs and access helpful resources for firmware downloads and calibration models.