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ADXL345 Bed Mount — image 1
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ADXL345 Bed Mount

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ADXL345 accelerometer bed mount to measure resonances in Klipper

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Model information

Category
Accessories
License
Creative Commons — Attribution — Noncommercial

I wanted to use an ADXL345 accelerometer to measure resonances in Klipper in my Ender-3 V2 glass bed, but there is no straightforward way to attach it, so I designed this quick mount that will allow you to get the accelerometer aligned flat with the bed to avoid any vibration dampening effect.

There are 3 holes for M2*8 screws, ideally you should use at least 2 screws to ensure that the mount is completely secure against the bed.

My recommendation is to print it UPSIDE DOWN (orient the model so that the 3 holes are facing up) with support enabled:

  • Support structure: Tree
  • Tree support branch angle: 50
  • Support Overhand Angle: 55

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