@rhongzongli - I modified the bittle back with a dremel so it fits on the bot when I do not have the Pi attached. It would be nice to get a back that already has a nice cutout for the connector when ordering a presoldered connector or when someone knows they will be adding one. Maybe if every back printed with outline of a "knock-out" printed on the inside, it would allow those with the connector to precisely cut out the hold with a utility knife?
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Awesome - thank you!
I made an adjusted cover with a hole for the Pi.
https://github.com/PetoiCamp/NonCodeFiles/blob/master/stl/BittleCover/Bittle_Cover_with_hole_for_Pi.stl
Cool!👍 Thanks for sharing.