In this project, I look at how can we make hot tubs and pools around the world safer, and frankly, more fun! This IoT project was built to actively monitor a residential body of water (like a pool or hot tub) with:
- A variety of water quality sensors;
- A cool new microcontroller;
- A cellular device-to-cloud data pump;
- A cloud-based dashboard populated by time series data;
- PLUS an SMS notification system for chlorine emergencies!
Read through the entire project here on Hackster.
You can also watch a short preview of the project on YouTube!