Pi Butter Bot

This is a remix of the Butter Robot Xiaofang by Simomura, and also uses
the Rick and Morty Butter Bot Wyze Adapter by Capt Obvious.

I expanded the Base to fit a Raspberry Pi 3 or 4 and added a spot for a 30mm fan in the top.

The Tracks are in TPU and are used to keep the base together. I scaled them down 5% to fit tightly and ensure the two halves stayed together.

The Head Base part that fits in the the Wyze Adapter needs to be scaled down about 5% as well as I created the original too large. I used some extra filament in the hole provided to secure the head lift arm to the base.

So far the head will not stay lifted as is and I plan to work on improvements or take suggestions to fix it if anyone has any.

The Picam fits inside the head but I've had troulble keeping the front on without gluing it so scaling it down 2-3% might work to fit it tightly and keep it in place.

The Cable ports use scrap filament, and could be scaled up about 5% or so to fit.

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