# Granular Experiments

###### tags: `SoftQC` `experimental setup` `experimental` `granular`

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### Owners (the only one with the permission to edit the main test)

EF, AP, FS, GF

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## Background

## Plans

## To Do
### On the setup
- Calibration with grains -> Be sure of the real amplitude of vibrations

- Script that takes and saves pictures with pypylon or equivalent

- improve a little bit the light for imaging

- how to properly fix the glass plate
:::success
green is for finished tasks
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### On the measurements

- check for gravitational gradients
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### OPEN QUESTIONS

* Do we see S1 growing?
*