Coffee Grinder Automation

https://youtu.be/9uZRwW8AOLE

So I bought a [coffee grinder](https://www.amazon.com/gp/product/B00W47J1EI) and discovered I'm far too lazy to grind my coffee by hand... but the coffee is AMAZING when ground by hand...

So... I bought a [servo...](https://hobbyking.com/en_us/hobbykingtm-high-torque-servo-mg-bb-w-proof-12-8kg-0-22sec-58g.html?___store=en_us) and modified it to spin forever... (I centered the pot, then cut the nob off it... and ground the gear stop off the gear...)

And I pri