Built and Presented an IoT Plant Care System
For my final project for my IoT course, I designed a networked plant auto-waterer with water-source emptiness detection. My system monitors soil moisture, delivering water with a pump if the soil is dry, it also monitors the water level of whatever reservoir the user is using, if it gets too low to water it will use a LED to alert the user to fill it. Users can check the live soil moisture and water level at any time on a website. I got the opportunity to present my project to my classmates and several professors from the Computer Science department through a slideshow and live demo,and I also created an Instructable so others can build their own! This was an absolute blast to build and I learned a lot about motors, relays, and networking with microcontrollers!