The 3DTouch auto leveling sensor is a device that uses the Hall effect to achieve leveling. The position of the point can be obtained by touching the point on the heated bed, and then compensated by adjusting the z-axis height during printing. Printing can also be achieved even though the platform is not flat.
|Short: 200mm Long: 1000mm
|3pin: Green: -GND Red: +5V Orange: Signal cable 2pin: Black: -,GND White: Zmin