When tuning a 3D printer input shaper is key to reduce ghosting or ringing as people call it. To do this we need to install an accelerometer (ADXL345 in this case) to measure resonance and account for it when printing.
This design was designed by Justin for the V0.1 but I had to extend the arms to go around the toolhead board that comes with the V0.2 kit. Credit go to Justin for this one.
This is intended to be printed in ABS or ASA. If you plan to print and tune then remove the it can also be printed in PLA. Additional parts required are: -
The author remixed this model.