This is project is the arduino code running my home built coffee machine. You can see the build log and details for the project at http://anthonydipilato.com/2016/10/20/coffee-machine/
The arduino controls all functions for the coffee machine.
USE AT YOUR ON RISK. I am posting this project for EDUCATIONAL USE ONLY. This project involves electricity, high heat, and water/steam. I will not be held liable damages and/or injuries resulting from the use of this code or from copying this project.
- 3 Momentary Buttons
- Rotary encoder with push button
- Max6675 Thermocontroller
- 3 lights (one controlled by arduino)
- 20x4 LCD module
- 4 relays
Brew functions are controlled in Brew class.
- LiquidCrystal_I2C there are a few versions floating around a couple have an issue with only printing the first character of a string.
- Adafruit Max31855 library
Anthony DiPilato, Anthony@bumbol.com
All code is available under the MIT license. See LICENSE file for info.