Project Summary:
This project demonstrates how to build a smart plant watering system using basic IoT components like a moisture sensor, water pump, and a microcontroller (like Arduino or ESP8266). The system monitors soil moisture levels and automatically waters plants when they get too dry. You can also check real-time data and control the system remotely using a smartphone app or a web dashboard.
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Why This Project?
With busy schedules, it’s easy to forget watering plants. This project not only solves the problem but also introduces beginner-level IoT concepts for smart home enthusiasts.

Components Needed:
Microcontroller (ESP8266 or Arduino Uno)
Soil moisture sensor
Water pump with relay module
Tubing for water supply
5V power source
Jumper wires and breadboard
Smartphone or PC for monitoring

How It Works:
The soil moisture sensor measures the moisture level in the plant’s soil.