Activity report

1. W E L C O M E T O
M Y
P R E S E N T A T I O N

2. C.BYREGOWDAINSTITUTE OF
TECHNOLOGY
Presented By:
NANDITHAA -1CK19CS058
NAVANEETHA G - 1CK19CS059
NAVYA S - 1CK19CS061
NAYANA S - 1CK19CS062
Under the Guidance of:
Swathi J A
Asst.professor, Dept of CSE

3. SOLAR POWERED CROP
CUTTER AND PESTICIDES
SPRAYING ROBOT
TITLE:

4. AGENDA
• Abstract
• Objectives
• Introduction
• Scope
• Literature Survey
• Problem Definition
• Proposed Work
• System Requirements
• References

5. ABSTRACT
 Agriculture is a backbone of our nation.
 Now a days various operations are performed in
agriculture field.
 The manual method for all these operations is difficult
to handle.
 This works intends to create a machine that can
quickly sprinkle pesticides, mow grass with less human
assistance.
 With the assistance of battery, this machine spray’s
pesticides on crop and prevent crop from insects, cut the
unwanted grass.
 Solar-powered batteries are used to power the device
which reduces the operating cost.
 Due to solar power, it preserves fuel cost, and the
maintenance is low, in which single machine can operate
various operations.

6.  The micro-controller is used to control the machine, which is
programmed to respond to wi-fi.
 By using this designed machine, Farmer can reduce lot of labour
cost and can save more time.
 Key Words : Solar Panel, Sprayer, Grass Cutter, Wheel Control

7. OBJECTIVES
 To reduce human effort in the agricultural field with
the use of small robot.
 To perform al at single time, hence increases
production and saves time.
 To complete large amount of work in less time.
 Farmer can operate this robot through remote by
sitting at one side and he can operate easily.
 The usage of solar can be utilized for Battery
charging.
 As the Robot works in the field, the rays of the sun
can be used for solar power generation.
 To increase the efficiency, the solar power is used and
the Power output can be increased.

8. INTRODUCTION
 Moving the grass cutters with a standard motor-
powered grass cutters is an inconvenience, and no one
takes pleasure in it.
 Grass cutter machine with engine creates noise
pollution due to the loud engine, and local air pollution
due to the combustion in the engine.
 Also, a motor-powered engine requires periodic
maintenance such as changing the engine oil.
 Even though electric solar grass is environmentally
friendly, they too can be an inconvenience.
 Along with motor powered grass cutter, electric grass
cutters are also hazardous and cannot be easily used by
all and moving could prove to be problematic and
dangerous grass cutter machines have very popular
today.

9.  Most common machines are used for soft grass furnishing. in
our project grass cutter machine, we are aimed to develop for
operation and construction.
 The main parts of the grass cutting machines are dc motor,
battery for charging it through solar panel.
 It is placed in a suitable machine structure. the motor has 8000
rpm and it is connected to the electric supply by the use of a
cutter.
 Motor controlled by an electric switch for easy operation. the
raw materials mainly used are motor, switch, wheel, wire, square
pipe, paint, insulating material and other standard item like nuts,
bolts, and washer and reverts.
 The machines required for manufacturing includes welding
machine, grinding machine, cutting machine the aim of the
project is to make the grass cutter which operate on solar energy
hence save the electricity and reduce manpower.

10. SCOPE

11. LITERATURE SURVEY
 This paper presents an engineering solution to the
current human health hazards involved in spraying
potentially toxic chemicals in the contained space of a hot
and steamy glasshouse.
 ARM- Based Pesticide Spraying Robot. The main use of
robots in agriculture is for harvesting ,Fruit picking ,
driverless tractor or sprayer are design to supersede human
labor.
This is achieved by the design and construction of an
autonomous mobile robot for use in pest control and
disease prevention applications in commercial Farm.
The effectiveness of this platform is shown by the ability
to successfully navigate itself down rows of a Farm, spray
the pesticides effectively while the farmer controls it from
a far distance. And this pesticide spraying system
efficiently covers the plants evenly with spray in the set
dosages.

12. PROBLEM DEFINITION
Excess time consumption for performing individual process
 The basic methodology as applied to Solar powered crop
cutter and pesticides spraying robot is, In traditional days farmers
used to cut the crops to level and spray the pesticides.
 During summer season it is very difficult for the farmers to do
this process, there might be drastic changes in causing health
issues, it effects the farmers causing health issues like vitamin D
toxicity might progress to backbone and kidney problems, such
as the formation of calcium stones.
 Our project helps to reduce all these issues and simplify the
work of farmers.
 Required excess efforts for different process.
 Required more man power.

13. PROPOSED WORK
 In proposed system, the robot is simple in construction
and employed to reduce the human effort and saves times
in farming operations, this proposed system uses wi-fi. I
Instructions are sent to the system via wi-fi, which
eliminates direct human touch and ensures the operator’s
safety.
 Farmers can save time and money by embracing this
challenging tasks.
 The main goal of the paper is to design a
microcontroller-based system which aids in accuracy in
the operation of spraying pesticides, cutting grass and it
is controlled using wi-fi module.
 This proposed model consists of four wheels that are
driven by the dc motors and the corresponding command
is passed to the motor for their required movement and
operation.

14.  It can transmit the command to the microcontroller using wi-fi.
 The most prominent advantage of wi-fi is that working speed of wi-fi is
much faster, about 11mbps, while working speed of bluetooth is much
slower, about 720kbps.
Fig -1: Proposed System Block Diagram

15. SYSTEM REQUIREMENTS
HARDWARE REQUIREMENTS
 8051 Microcontroller
 Robotic Chassis
 Grass Cutting Blade
 Solar Panel
 Crystal Oscillator
 Resistors
 Capacitors
 Transistors
 Cables and Connectors
 Diodes
 PCB and Breadboards
 LED
 Transformer/Adapter
 Push Buttons
 Switch
 IC
 IC Sockets

16. SOFTWARE REQUIREMENTS
 Keil μVision IDE
 MC Programming Language: C

17. REFERENCES
 Laukik P. Raut, Smit B. Jaiswal, Nitin Y. Mohite. (2013,
Nov.) “Design, development and fabrication of agricultural
pesticides sprayer with weeder”, International Journal of
Applied Research and studies, pp. 1-8.
 Prashant M. Chavan, Gayatri P. Chavan, "Interfacing of
Wind Energy to Grid using Static Compensator and Load
Reactive Power Compensation", Information
Communication Engineering and Technology (ICICET)
2018 International Conference on, pp. 1-4, 2018.
 P. M. Chavan, Girish R. Walake, "Interfacing of
Renewable Energy Source to Grid Using STATCOM to
Improve the Power Quality", international Journal of
Engineering Technology Management and Applied
Sciences, vol. 3, no. 3, pp. 2349-4476, March 2015.
 Prashant M. Chavan, Gayatri P. Chavan, “Interfacing of
hybrid power system to grid using STATCOM & power
quality improvement”, Information, Communication,
Instrumentation and Control (ICICIC), 2017 International
Conference, 17-19 Aug. 2017, Indore, India.

18. T H A N K Y O U