The snap-off support for the lower pitot tube worked, but was bonded a bit too well and took the edge of the tube with it. Moved that down a bit, made the tube one wall thickness thicker.
<EDIT> That worked. Snapped off perfectly now. We are dropping the latest one on a table saw to check the internal port geometry today.
![](https://cdn.hackaday.io/images/4547141585672902087.jpeg)
</EDIT>
The board got some minor revisions as well, with the bypass capacitors for the sensors move next to them. They were probably close enough before but that gave us a little more wiggle room for routing...
The SPI version!
![](https://cdn.hackaday.io/images/5525231585633196546.png)
So we modified the 3D model to match, again, and that is printing now.
Some other eye candy.
![](https://cdn.hackaday.io/images/6006591585633230062.png)
![](https://cdn.hackaday.io/images/7046431585633245444.png)
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