Portable Input Shaper ADXL345

Portable Input Shaper made with an ADXL345 and RP2040-Zero.

The interface.stl is designed to guide the wiring and hold the Pi.

The case.stl has multiple purpose :

• Secure the interface part
• Access to the buttons (front)
• Show the XYZ orientation (back)
• Have 4 mounting holes (32mm spaced = 40mm fan mount)
• Bottom hole to push the interface out (with a screwdriver or a pen for example).

You can find the procedure (pdf) and wiring diagram attached !

My design was inspired by https://www.thingiverse.com/thing:5430096. Mine is easier to print and ADXL sensor is flatter for better measurement.

Edit 07/04/2023 : Adding step files