Automatic Irrigation System Using Microcontroller Circuit Diagram

The project is intended for small gardens and residential environment.

Automatic irrigation system using microcontroller circuit diagram.

Circuit diagram of solar power auto irrigation system is given below. Automatic plant irrigation system. By using this concept we will make the system work. Nowadays farmers are struggling hard in the agricultural fields round the.

Circuit diagram of solar power auto irrigation system using pic microcontroller. Block diagram of automatic plant irrigation system. In this project arduino is used for controlling the whole working of the circuit. When the sensor circuit senses the condition of soil it compares it with the reference voltage 5v.

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. Block diagram of automatic solar submersible pump control for irrigation solar panel. According to this system there are two functional components in this project i e. Circuit is not that much complicated.

An automated irrigation system using arduino microcontroller by aslinda et al. The lcd displays the condition of the pump on or off interfaced to the microcontroller. Then motor water pump supplies water to plants. I have explained main components of this project also along with circuit diagram.

With completed hardware insert the electrode on soil somewhere at the path of water flow. Now change the two values in the program 1 the amount of time will take to water all the plants in minutes. These panels are designed with solar cells composed of semiconductor materials. In its most basic form moisture sensor senses level of the soil moisture.

The working of automatic irrigation system is very simple and easy to understand. This automatic irrigation system can be further enhanced by using gsm technology to gain control over the switching operation of the motor. Gsm based automatic irrigation system. Working of automatic irrigation system.

Soil have high resistance when it is dry and has very low resistance when it is wet. 2 threshold level below which the arduino triggers the pump. First of all when there is no moisture present in the soil there will be conduction between two probes of the soil sensor. The block diagram of this automatic plant irrigation system comprises three main components namely a microcontroller a motor driver circuit and a sensor circuit.

By using advanced soil moisture sensor the same circuit can be expanded to large agricultural fields. Schematic circuit diagram of automatic plant watering irrigation system. Moisture sensor and motor water pump. We use the basic concept in this circuit i e.