Ender 3 V3 SE - BTT Eddy + BTT S2DW mount
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Mounting bracket for both BTT Eddy + BTT S2DW accelerometer, to be mounted at the same place where the BLTouch sensor is
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Model information
- Source
- Printables
- Category
- Creality Parts & Upgrades
- License
- Creative Commons — Attribution
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. You 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.