Auto Bed Leveling Upgrade Kit for Prusa i3
Share on social media:
This is an auto bed leveling upgrade for the Prusa i3 3D Printer kit. How it works is before the print starts, the bed leveling arm is extended with the Z switch is connected to it. Then the printer probes the bed at pre-defined points. With this information the printer can determine the height and slope of the bed in the X and Y directions. During the print the printer actively compensates for the variation in Z height of the bed.
The kit includes the mounting hardware to fix the kit to your printer, a servo to extend and retract the arm, a Z switch and cabling. The wires have been presoldered to the servo and switch.
The assembly instructions are in the form of YouTube videos.