Multi survival robot

1. DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
Under the Esteemed Guidance of
Mr.P.Ramu, M.Tech
Assistant Professor
Submitted By
M.Venkata Surya(21H71A0453) D.Jithendra(22H75A0410)
G.Naga Harini(22H75A0412) D.Vijaya(22H75A0409)
B.Manoj kumar Reddy(22H75A0403)
“Smart Agriculture Using Solar Trackers With LDR Sensor”
DVR & Dr. HS
MIC College of Technology
(Autonomous)
Kanchikacherla-521180, NTR Dist., A.P, India.
ACADEMIC YEAR: 2023-2024

2. Table Of Contents
• Introduction
• Problem Statement
• Literature Review
• Problem Statement
• Objective
• Components
• System Descriptive
• References

3. INTRODUCTION
• The watering system needs automation due to less water present in the land and also due to less
rainwater. An automated watering technology powered by solar based tracking technology is an
alternative solution for this type of serious and critical situation
• An automated watering system powered by solar power will be created. Sunlight will be used by
photovoltaics in an automated irrigation that is based on solar tracking. That’s this technology does
not uses electricity.
• A LDR sensor, a servo motor, a solar panel, a moisture sensor, and a CPU are all essential
hardware components. The LDRs are used to capture solar energy as an input. Four LDRs power
the solar based tracker.

4. CONTINUED....
• A LDR sensor, a servo motor, a solar panel, a moisture sensor, and a CPU are all essential
hardware components. The LDRs are used to capture solar energy as an input. Four LDRs power
the solar based tracker.
• All the used LDRs will force the motor used for adjusting the solar based tracker in a such a way
that it will face the sun all day.
• Watering crops is one of the most important aspects of increasing agricultural output; yet, due to
water scarcity and manually irrigation facilities, the amount of water delivered may be more or
lower than necessary.
• As a consequence, this project includes an automated watering system equipped with such a useful
moisture sensor that is dipped in soil.
• Used moisture sensor always detects the precise amount presence of moisture content in order to
provide the proper amount of water.

5. PROBLEM STATEMENT:
• In the Agricultural field India is one of the best country. Inthe recent year agriculture field changes
rapidly to reduces the human effort.
• The key objective of this project is decreasing the manual efforts and optimum use of water.
• In the farmers area electricity available for only few hours which is in day or night. In this project
we use the solar panel for the generation energy i.e. electricity.
• There is a need of more output from farm area and correct use of water.
• When the soil moisture sensor sense the moisture percentage above the we decide in the program at
that time relay send the signal to the motor ON and when moisture level is below decide value then
motor turns Off.
• There are many plants which required minimum level of moisture. If the moisture is insufficient
then the plant will die and farmers get minimum output. By irrigate the crop according to the
moisture percentage they need, is provided by the soil sensor. Due to the presence of sensor crops
will irrigate properly.Solar Tracking is aadvance type of power generation. For this purpose,
automatic plant irrigation system is designed using moisture sensor and solar energy.

6. LETRATURE REVIEW
AUTHOR TOPIC FINDING
Nimisha Pal et al. Dual Axis Solar Tracker With Irrigation
System
International Journal Of Research in
Engineering , I T and Social Sciences,
June 2020.pp. 11-16.
Dr. J. Jegathesh Amalraj , S. Banumathi,
J. Jereena John,
“A Study On Smart Irrigation Systems For
Agriculture Using Iot”
INTERNATIONAL JOURNAL OF
SCIENTIFIC TECHNOLOGY RESEARCH,
DECEMBER 2019, pp. 1935-1938.
K. Williams and A. Qouneh “Internet of Things :Solar array tracker,” IEEE60th International Midwest
Symposium on Circuits and Systems
(MWS- CAS), 2017, pp. 1057–1060.

7. OBJECTIVE
•To start the motor by soil condition.
• To display the soil moisture level on display.
• Design a system that tracks the solar UV light for
solar panels.

8. BLOCK DIAGRAM

9. COMPONENTS :
• 1. Arduino
• 2. Solar panel
• 3. LDR sensor
• 4. Soil moisture sensor
• 5. DC motor
• 6. Relay Module
• 7. LCD display 16×2
• 8. Connecting wires

10. SYSTEM DESCREPTIVE:
•The motive of this project are too built for the nourishing the
plants where can reduce human efforts and reduces the wastage
of water. From tracking of panel we get the proper energy. Solar
panel is monocrystal type.
•Here for making the programming we use the Arduino. This
project will focus on solar tracking system and the moisture in
the soil.
•On the display we get the percentage of water. For this we can
use number of soil sensor for the selected places. Relay is type
of switch when current is flow through it and relaypass signal to
the motor.
•For water pumping us use the DC Motor which output will be 4
litre of water in one minute. Arduino is used as controller in this
system.

11. FURTURE SCOPE:
• Future possibilities are defined as:
We can get some more features like attach multiple
moisture sensors, greater water flow system, correct
sensitivity of solar tracker, higher efficiency &
manufacturing cost can be reduced in mass
production..

12. REFERENCES
•I.Abid khan1,Neju K Prince2,Praveen Singh Rathore3,Sukrita Swarnkar4 “Aurdino based Advanced
irrigation System using GSM and Solar Energy” International Journal of Modern Trends in
Engineering and Research (IJMTER)Volume 02, Issue 10, [October – 2015] ISSN (Online):2349–9745 ;
ISSN (Print):2393-8161
•II. Prof.Birasalapatidoraswamy, “Automatic Irrigation System using Arduino Controller”,International
Journal of Advanced Technology and Innovative Research Volume.08, IssueNo.04, April-2016, Pages:
0635-0642
•III. Prof.D.BabuRajendra Prasad, Sunil.N, Drupad.V, Madhu.CN, Yashavantha.BK“GSM Based Smart
Agriculture System with Auto Solar Tracking”International Journal of Electrical and Electronics
Research ISSN 2348-6988 (online)Vol. 3, Issue 2,(392-397), Month: April - June 2015,
• IV. kavitabhole ,dimple chaudhari“Solar powered sensor base irrigation system”International
Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 03 Issue: 02 |
Feb-2016 p-ISSN: 2395-0072