ADXL345 Mount

A simple mount for your ADXL345 to measure resonances. I used 2 of the same small screws out of my miscellaneous hardware bin, so I don't know exactly what size they are.

For the X-axis, I initially used a piece of mounting tape to secure the mount to the extruder assembly. After upgrading, I designed the hotend fan shroud to have this mount incorporated.

For the Y-axis, I print this about 50 or so mm forward from the center of the bed, and once the print completes I keep the bed heated and screw the sensor right on to the mount then run the test. This has worked really well for me. Once the test is done, I cool the bed and leave the mount attached to the sensor, this way I don't lose my screws!