Automatic Water Management System for Green Home

The Simple Automatic Water Management System is a cost-effective and user-friendly solution tailored for green homes. This system is designed to automate basic water management tasks such as irrigation and water level control without relying on programmable integrated circuits (ICs).

Using simple components like float switches, relays, and timers, this system effectively monitors water usage and ensures efficient distribution. It helps reduce water waste while maintaining a sustainable and eco-friendly environment.

This simple method is perfect for people who want a low-cost and easy way to save water at home, helping them live in a more eco-friendly and sustainable way.

1. Soil Moisture Sensor
2. 12V Solenoid Valve
3. Resistors (various values)
4. Potentiometers (for setting thresholds)
5. NPN Transistors (BC547 BC548)
6. Relays (to control water pumps/valves)
7. Diodes (1N4148)
8. Capacitors (for filtering)
9. Power Supply (12V DC)
10. 18650 Rechargeable Battery
11. BMS Module
12. Water Tank
13. Level Sensors
14. Connecting wires and breadboard or PCB
15. Enclosure box

1. Summarize the facts, including all elements relevant to the project.
2. Correctly design the circuit diagram using the relevant software.

1. creating a correctly designed circuit diagram on a board.

1. Here the devices are soldered to the designed board

1. Creating the battery pack presented as a new idea and connecting the circuit to charge it

1. After soldering the two circuit boards, connect the solenoid valves, level sensor and soil moisture sensor correctly

1. Now all work is finished. The Simple Automatic Water Management system is ready as one circuit to control the water level in the tank and another circuit to monitor the water level of the soil and supply water to the plant.