Automatic Irrigation System Using Microcontroller Circuit Diagram

According to this system there are two functional components in this project i e.

Automatic irrigation system using microcontroller circuit diagram.

Moisture sensor and motor water pump. This automatic irrigation system can be further enhanced by using gsm technology to gain control over the switching operation of the motor. Block diagram of automatic plant irrigation system. The main function of solar panels is to convert solar energy into dc electrical energy generally of 12v which is further used for the rest of the circuit.

Now change the two values in the program 1 the amount of time will take to water all the plants in minutes. The block diagram of this automatic plant irrigation system comprises three main components namely a microcontroller a motor driver circuit and a sensor circuit. Gsm based automatic irrigation system. Then motor water pump supplies water to plants.

Block diagram of automatic solar submersible pump control for irrigation solar panel. Nowadays farmers are struggling hard in the agricultural fields round the. Proposes an automated irrigation using arduino microcontroller system which is cost effective and can be used. The project is intended for small gardens and residential environment.

By using advanced soil moisture sensor the same circuit can be expanded to large agricultural fields. 2 threshold level below which the arduino triggers the pump. Automatic plant irrigation system. By using this concept we will make the system work.

In its most basic form moisture sensor senses level of the soil moisture. The lcd displays the condition of the pump on or off interfaced to the microcontroller. We use the basic concept in this circuit i e. Soil have high resistance when it is dry and has very low resistance when it is wet.

In this project arduino is used for controlling the whole working of the circuit. Circuit diagram of solar power auto irrigation system is given below. An automated irrigation system using arduino microcontroller by aslinda et al. The working of automatic irrigation system is very simple and easy to understand.

Working of automatic irrigation system. These panels are designed with solar cells composed of semiconductor materials. I have explained main components of this project also along with circuit diagram. The circuit is designed to work automatically and hence there is no need for any human intervention.

When the sensor circuit senses the condition of soil it compares it with the reference voltage 5v. Circuit diagram of solar power auto irrigation system using pic microcontroller. First of all when there is no moisture present in the soil there will be conduction between two probes of the soil sensor. With completed hardware insert the electrode on soil somewhere at the path of water flow.