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Automatic Coffee Notification System


In this video I make our office coffee maker smart by building a coffee alert system that sends notifications when someone brews a fresh pot of coffee. I walk through the build process and code. This project is built on a Raspberry Pi Zero-W





Code & Wiring Diagram:

Adafruit's Raspberry Pi & DS18B20 Temperature Sensor Guide:



Parts (Amazon links are affiliate links)


Mini Solderless Prototype Breadboard:

Male to female jumper wires:

DS18B20 Digital Temp Sensor from Adafruit:

DS18B20 Digital Temp Sensor on eBay (The one I used):

Raspberry Pi Zero W Kit:

Raspberry Pi Zero W from Adafruit ($10 shipping):

The single gang box and piping came from Lowes