LED Bed Leveling Tool - Ender 3
thingiverse
This 3D Printer Bed Leveling tool (Ender 3) utilizes a Pulse Induction Metal Detection Sensor and an LED Bar graph to show the relative distance from the Print Head to the hotbed. This is a standalone add-on that does not demand any code changes to printer firmware or wiring, making it easy to attach for checking and tuning bed levels. The sensitivity and stability of the device are clearly demonstrated in the video by applying downward or upward finger pressure on the hotbed to see the effect on the LED bar graph. The calibration button located at the top of the unit is used to reset the baseline height and recenter the LED indicator to the center of the bar graph. Example of use can be found here: https://youtu.be/8pMrbnkf4Nw https://youtu.be/zdHDqERBWbM
With this file you will be able to print LED Bed Leveling Tool - Ender 3 with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on LED Bed Leveling Tool - Ender 3.