Klipper + ADXL345 Input Shaper guide

Guide

1. Aquire an ADXL345
2. Solder 6 wires on to the ADXL345.
3. Monut the ADXL to you Extruder. If you got a moving printbed as X you need to move the ADXL345 halfway into the calibration guide. Watch NEROs video!
4. Connect the 6 wires to your Raspberry Pi - DO it correct please or you COULD risk frying either your ADXL345, Your Raspberry Pi... or both ;-)
5. Install the software - if you havent done so already.
6. Update your Raspberry Pi:

sudo apt update -y
sudo apt upgrade -y

1. Install "numpy"

~/klippy-env/bin/pip install -v numpy

Credits

I wrote this guide using NERO 3Ds Youtube video as inspiration, so I hade the commands needed handy to cut'n paste into my Raspberry Pi when ever I want to rerun the calibration.