The Arduino Plant Watering System is designed to automatically supply water to your plant's soil once its moisture level falls below a particular point. The system relies on two key components to ...

Learn how to create a simple self-watering system for your houseplants with old t-shirts. This easy DIY will ensure your plants stay hydrated while you're away.

And with the Arduino platform, you can apply programming to real-world problems through accessible DIY kits. This one can be rigged to automatically water up to four plants for you.