👉 The little project involves creating a simple, automated plant watering system that uses a moisture sensor to detect soil dryness and activates a water pump when the soil falls below a certain threshold. This system can be set up with basic components like a moisture sensor, a water pump, a microcontroller (such as an Arduino), and a small water reservoir. The microcontroller reads the moisture sensor's data, compares it to a predefined dryness level, and triggers the pump to water the plants if necessary. This project helps maintain optimal soil moisture for plant health while conserving water by only watering when needed.
