Tarmo4 Hall Effect Sensor Motor Mount by BL4S7ER 3d model
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Tarmo4 Hall Effect Sensor Motor Mount by BL4S7ER

Tarmo4 Hall Effect Sensor Motor Mount by BL4S7ER

by Thingiverse
Last crawled date: 3 years, 3 months ago
Remix for Tarmo4
Redesigned the motor mount to incorporate 3x Hall effect sensors to enable sensored mode.
This is a WIP I have not finished my build so I have not been able to test it properly yet. There may be further changes... Info provided is a bit light as I am very time poor, but I just wanted to get the stl's up so others can give it a go.
Note: stl's have not been rotated for best print results.
I also ended up mirroring the cover when I printed it to allow the cable to exit on the side closest to the drivetrain. You cannot mirror the internal mount part though!
Parts used
3x ATS177 hall effect sensor
1x 6-Pin JST-XH Male header/cable
When inserting the hall effect sensors the pins will not just push through because of the angles. Just rotate it anticlockwise slightly and back again repeatable and they should go through fairly easy. Just be gentle!
You will need to glue the sensors in place. I used Gorilla Glue (Not the same as superglue)
There is a video here that covers some issues I faced and demonstrates it in action.

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