Ender 3 V3 SE - BTT Eddy + BTT S2DW mount

Intro

Hey folks, hope you enjoy this

This is meant to replace the original bracket that holds the BLTouch sensor in-place. Holds a BTT Eddy and BTT S2DW (ADXL V2)

Info

I recommend printing with PETG. Y ou can theoretically print it in PLA but be aware that it might not survive for a lot of time :)

- No supports - Uses the same screws as original, no need to buy/replace with different ones - Only 4.5g~ of filament Notes

BTT Eddy

You might not need to, but I recommend adding nuts at the other end of your BTT Eddy to keep it firm.

S2DW Accelerometer

Also recommend using the big screw that comes with the S2DW + another M3 screw in the corner, to keep it from shaking and improving reliability.

For your axes_map , you can refer to this:

[lis2dw] cs_pin: btt_lis2dw:gpio9 spi_software_sclk_pin: btt_lis2dw:gpio10 spi_software_mosi_pin: btt_lis2dw:gpio11 spi_software_miso_pin: btt_lis2dw:gpio8 axes_map: -y,-x,-z

CAD

Here's the CAD link: OnShape

Thanks to Michael Hilton's Open Source Ender 3 V3 SE Reference Models as it helped with getting some ideas on how to fit everything together, not perfect (Not sure if its just a me thing, or if the measurements are off) but useful regardless.