Yet another EggBot

# Yet Another EggBot
## The why of Fry
I always wanted to try this and I had long feared controlling a servo or stepper would be really hard - but actually it wasn't. :-D

I wanted KISS. I wanted to make my own approach using a Raspberry Pi. It's definitely not as sophisticated as existing solutions out there, but it's my own, pretty simple and I love it. I hope you enjoy (and modify) it!

# Print
All parts are printable without support. I used PETG, but I think any other material will do just fine.

# Additional parts
* a Raspberry Pi (I used a v3, but I guess any Pi will do)
* two steppers and drivers (I used Joy-IT article RB-Moto2, EAN #4250236810195 )
* one 9g servo (I used Tower Pro SG90, but anyone that size will do)
* some M3 screws (incl. setscrews), washers and nuts
* one M5 screw, washer and locknut
* a spring that will go over the M5 screw
* some rubber foam
* the software (see below)

# Assembly
## General
Nothing special, just assemble it as you see f