Below is a quick video explaining how it works:

https://youtu.be/mxZ6RTilJOI

Purpose — I needed a way to get into learning Arduino by myself, and Ive been forgetting to water the plants, so I figured I’d engineer something to solve both problems.

• Tech Stack
• Part List

https://youtube.com/shorts/AN1s3BaclAs

I uploaded the code, and all other relevant files to a GitHub Repository:

https://github.com/Kirod245/Automatic-Plant-Waterer

The machine consists of 4 main parts:

1. The soil moisture sensor→ sends back data to the Arduino
2. The pump → adds water to the environment
3. The Circuit → contains the Arduino, MOSFET(a transistor) and more