MPU-9250/6500 mount for Ender-5 S1

thingiverse

A secure mount for your MPU sensor on the Ender-5 S1 print head. **Secure fit:** Priority was given to ensuring that the mount is secure; the official Creality mount for their Sonic Pad sensor has 1.5 axes of contact at best, with no contact on the Y axis and a large overhang on the Z axis, whereas this mount has 3 axes of significant contact and should stay perfectly still during calibration. **Location:** Placement of this mount is centred on the print head and only exceeds the print head's bounding box by 1-2mm on the front side (above the printer frame). Creality's mount extends out on the stepper side of the print head and for a larger sensor like the MPU would come very close to colliding with the stepper at its endstop. Additionally, the screw holes I've chosen are both long threads, whereas one of the holes Creality's mount uses is very short making it harder to find a suitable screw at your local hardware store. **Permanence:** This is designed to be permanently mounted and connected, so recalibration can be as simple as activating it in the Klipper menu. Therefore it had to be minimal and aesthetically pleasing (as much as possible while still being “a box”) and this informed the design of the mount parts that follow the contours of the printer's head.