Scribd
Upload
1K views14 pages

Iot Based Smart Irrigration System

This document describes an IoT-based smart irrigation system with the following key points: 1. The system aims to save water and reduce human intervention in agriculture by automatically irrigating crops based on soil moisture levels, temperature, and humidity readings from wireless sensors. 2. The hardware consists of transmitter and receiver sections with a microcontroller, GSM module, LCD display, and ZigBee module. 3. Sensors measure soil moisture, temperature, and humidity and send the data via an IoT network to automatically control irrigation and notify users.

Uploaded by

nordianashahuddin
Copyright
© © All Rights Reserved
Available Formats
Download as PPTX, PDF, TXT or read online on Scribd
Download as pptx, pdf, or txt
1K views14 pages

Iot Based Smart Irrigration System

This document describes an IoT-based smart irrigation system with the following key points: 1. The system aims to save water and reduce human intervention in agriculture by automatically irrigating crops based on soil moisture levels, temperature, and humidity readings from wireless sensors. 2. The hardware consists of transmitter and receiver sections with a microcontroller, GSM module, LCD display, and ZigBee module. 3. Sensors measure soil moisture, temperature, and humidity and send the data via an IoT network to automatically control irrigation and notify users.

Uploaded by

nordianashahuddin
Copyright
© © All Rights Reserved
Available Formats
Download as PPTX, PDF, TXT or read online on Scribd
Download as pptx, pdf, or txt
Download as pptx, pdf, or txt
You are on page 1/ 14

IOT BASED SMART IRRIGATION

SYSTEM

PROJECT GUIDE:
DR. AHMAD SAJJAD KHAN

GROUP MEMBERS:
•SAIREEN KHAN
•SHURTI GANVIR
•SUPRIYA PORADKAR
INTRODUCTION
Monson dependent Indian Agriculture.
Automatic irrigation.
An over irrigation and under irrigation.
Soil moisture, air humidity, temperature and water
level in the soil are wireless technology for batter
production.
Objectives:
To save water and reduce human intervention in the
agriculture field

To get the output of soil water Sensor and provide


water to crop.
System Hardware Design
The hardware consist of two section :
Transmitter Section
Receiver Section
The system also consist of microcontroller 328P,GSM
module , LCD , and ZigBee module
TRANSMITTER
RECEIVER
WORKING
• The block diagram of the proposed irrigation system is shown in
Above. The main advantage of the proposed irrigation system is
that it can send the information of a soil to the user through IOT
network for irrigation.
• Power supply is given to the circuit in the form of voltage or
current. Here soil moisture sensor measures the water content
of soil and its output is fed to the amplifier, which is used to
improve the gain value.
• And this measured value is given to the Arduino Uno as analog
input. And second input of the Arduino comes from LDR and
laser. These two analog inputs are converted to digital output
values by Arduino Uno.
SENSORS
• Three sensor used in the system which are
mainly as follows:
• Temperature
• Soil moisture
• Humidity
TEMPERATURE SENSOR

•LM35
•Output voltage is linearly proportional to the Celsius
(centigrade) temperature.
•Temperature range is -55to 150 degree C.
SOIL MOISTURE SENSORS

•Common type is a frequency domain sensor .


•Neutron moisture gauge.
•In this sensor we are using 2 probes to be dipped into the soil
as per moisture we will get analog output variations from 0.60-
12 volts.
HUMIDITY SENSORS

•It measures both air temperature and moisture .


•Relative humidity expressed as a percentage .
•HS1100 is used for sensing humidity .
•The output in terms of frequency range 5khz to
10khz.
ADVANTAGES
• Increase in productivity.
• Reduced water consumption.
• Safe.
• No manpower required.
• Reduce soil erosion and nutrient leaching.
• Require smaller water source.
REFERENCES
• Tope G., Patel A. 2014 . International Journal
Of Current Engineering And Scientific Research
(IJCESR). VOL.2.
• www.ijert.org/ smart – irrigation –system –
using –wireless-sensor-network
• The ZigBee alliance website online available
https://www.zigbee.org .
THANKYOU

You might also like