Automatic M&M Dispenser

Hey guys,

In tandem with my recent YouTube video:
https://youtu.be/bfjseQPT_6c

This is an automatic, motor-driven M&M dispenser. It is purpose-built for precision, as I used this project in another design of mine, the M&M Stock Ticker:
https://www.patreon.com/posts/m-m-stock-ticker-81161146

It uses wide-mouth mason jars as hoppers for M&Ms:
https://amzn.to/3UjXVjc

It is driven by a BYJ-48 Stepper Motor:
https://amzn.to/408IMCR

You can find M&Ms for much cheaper than normal if you're clever:
https://amzn.to/3GvHfiZ

You'll also need some M3 Knurled Nuts, which are amazingly useful in 3D printing:
https://amzn.to/3kQrWK1