automatic 3D printer shutter
thingiverse
This is the automatic printer shutter!With the mz80 sensor on it, it sends a signal to the arduino that it is off or on, and the arduino can automatically turn off the printer by turning on and off the relays connected to the cables from which the printer is powered.For the making video: https://youtu.be/4XN0bHsPKvwCircuit diagram and Arduino code: https://github.com/omerikinci/auto-circuit-breaker-for-3d-printers?tab=readme-ov-filethe necessary materials:many thin cables3-wire long usb cableprinter power cable 7 pcs m3 12mm screwson/of toggle switch12x12 push button1 green led1 red ledMZ80Arduino UNO/NANOAC TO DC converter 9V2 arduino relay modules,2 pcs 1k resistor1 pcs 10k resistorGlue
With this file you will be able to print automatic 3D printer shutter 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 automatic 3D printer shutter.