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
Links
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Code & Wiring Diagram: https://github.com/calebbrewer/pi-cof...
Adafruit's Raspberry Pi & DS18B20 Temperature Sensor Guide: https://cdn-learn.adafruit.com/downlo...
Parts (Amazon links are affiliate links)
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Mini Solderless Prototype Breadboard: http://amzn.to/2fHrQzo
Male to female jumper wires: http://amzn.to/2xYgcu8
DS18B20 Digital Temp Sensor from Adafruit: http://amzn.to/2xdZseC
DS18B20 Digital Temp Sensor on eBay (The one I used): https://goo.gl/aJ1x2n
Raspberry Pi Zero W Kit: http://amzn.to/2xcwgJz
Raspberry Pi Zero W from Adafruit ($10 shipping): https://www.adafruit.com/product/3400
The single gang box and piping came from Lowes