We are Team 71representing Face of Art Technologies. Face of Art Technologies is an established IT company in Bangladesh providing software, hardware and IOT solutions which include Robotics. The members of Team 71 are • MD. Ashraful Islam (CEO) • MD. Mohammad Milon (COO) • MD. Ashikuzzaman (Manager Operation) • MD. Assadujjazam Asif (Programmer) • Faria Mahmud (Software Developer) 2. Our Topic is Unmanned Drone Based Aerial Pesticide Sprayer. This technology is based on drone which aims to help the farmers working on the fields. 3. Usually a farmer carries the spray with them and visits the field physically to spray the pesticides on the land. But we plan to set booths at several locations where the farmer visits the booth, pays for the pesticide and provides the address of the land. The person of the booth uses GPRS to find the land and sends the drone to that field. So there is zero involvement of human with the harmful pesticides. 4. This technology helps general people in three main ways: Time, Value and Health. Starting with the first point time, usually it takes 8 hours to spray 15kgs of fertilizers on the land. But with the help of our system it only takes 30 minutes to spray the same fertilizer. This saves a huge amount of time. Coming to the second point, it cost around 15-20 USD in this normal process but it will cost only 2-3 USD with the drone technology The third point is the health issues. In a research we found that this pesticides exposure causes several diseases such as neurological and skin disease. According to a research by WHO, around 3million worker are affected from which 18000 dies. All these issues can be solved with the use of this drone technology. 6. We have calculated and found that this technology reduces 10% of the effect that I have mentioned earlier which saves 1800 in one year. We believe this percentage will gradually increase every year making the technology 100% effective.

1. Drone Manufacturing and drone controlling system
UNMANNED DRONE BASED AERIAL PESTICIDE SPRAYER for Agri
Field,Fishery Food Cerqualition,Tree Kitnation Spray and E-Commerce Smart
Delivery
Category: Public and Private Sector (IOT)
Presented by: FACE OF ART TECHNOLOGIES for “CallForNation”

2. OUTLINE
1. Introduction
2. Objective
- Economical
- Social
-Covit-19 Situation
3. Feasibility Study
- Agri PESTICIDE & liquidFertilizer SPRAY
- Fishery Feeding & SurveySupport
- E-Commerce Delivery System Support.
4. Methodology
- Hardwarepart
-Software part
5. Business Model:
6. Financial Model:
7. Organizational Structure:
8. Conclusion

3. Face of Art Technologies Ltd was established on Feb 15, 2011, & our Business Identification Number is
18151054783, Area Code 180305 Our team has the unique skills that assure outstanding performance through
consistency, accuracy, reliability, punctuality and honesty.
Our Drone Controlling System:
1.Unmanned Aerial Vehicles (UAVs) are crafts capable of flight without an onboard pilot.
2.They can be controlled remotely by an operator or can be controlled autonomously via preprogrammed flight
paths.
3.Hexa-copter is a device with a intense mixture of Electronics, Mechanical and mainly on the principle of
Aviation.
4.Spraying pesticides by using drones is the innovative technique used in the field of agriculture.
Introduction
Our Core Business Area
1. Software Design and Development
2. Hardware Solution
3. IOT (Hardware Design and Development)

4. Social:
1. Its Impact our Society
a. Using Drone Technology Firmer can not
affected for PESTICIDE & liquid Fertilizer.
b. Economically Firmer can Benefit so that their
Production costing will be decrise.
c. Firmer can getting time for work another.
d. Modern Technology afftect society also
government and Investor can not real Time date
from this Drone because Its Integrated with
GPRS.
Objective1.To assemble the drone using necessary components.
2. To design a mechanism for spraying and controlling
3. various parameters like spraying speed control, monitoring tank status,
fixing the sprayer at specific altitude and location etc.
4. To spray chemicals or pesticides aerially
Covit-19 Situation:
1. Firmer can easily handle this user
friendly technology so that they do not
involve with much people. Covit-19 can
not Sprite.
2. One Place they can maintain our Drone
Technology so that Covit-19 Situation it
the best way to developed our Modern
Agri Sector.
3. One Person can handle at lest 15
workers work. In this case
Economically, Socially Both Developed
and Maintain social Distance.
Economical:
1. Its impact our Economy
a. 1 Bigha rich field we hair one labor whose costing
700tk. If we use this latest technology for Agri
PESTICIDE & liquid Fertilizer SPRAY then its
costing will be only 250tk.In this case economically
its too much Cost Effective.
2. Time costing will be low because one machine can
work in a day 10 t0 15 Bigha for Agri PESTICIDE &
liquid Fertilizer SPRAY at Field and others.
3. Both Pirty doing Financially Benefit If its Price will
be 300 to 350tk .

5. Fishery Feeding & Survey Support:
Feasibility Study
This capability could be used for the benefit of farming sector at regional, local scale for assessing land and
crop health; extent, type and severity of damage besides issuing forewarning, post-event management and
settlement of compensation under crop insurance schemes.
The feasibility of using Unmanned Aerial Vehicle (UAV) Technologies to cost-effectively replace or enhance
current practices in spraying techniques.
E-Commerce Delivery System Support.Agri PESTICIDE & liquid Fertilizer SPRAY:

6. Hexacopter
Initially Hexacopter is assembled using necessary components such as Flight
Controller Board (FCB), GPS, Brushless DC Motors, Electronic Speed Controller
(ESC), Telemetry, Frame, Propellers and Battery etc.
MethodologyThe Automatically Controlled Drone Based Aerial Pesticide Sprayer mainly
consists of two parts. The Hexacopter and the Spraying Mechanism.
Spraying Mechanism
The spraying mechanism performs the following functions.
Pump ON/OFF control:It is used to turn On/Off the water pump which is used to spray. This is
done by sending 5V control signal to the motor driver circuit from Arduino
Spraying Speed Control:The speed of spraying is achieved by sending a PWM signal to the
motor driver IC. Based on the tON time of this signal, speed of spraying can be controlled.
Tank status:The status of the tank will be monitored using water level sensor. If the pesticide
level reaches below the threshold, say 25ml in the prototype it can be notified to operator by
sending a control signal to the Arduino which in return turns on the buzzer. Hence when the
buzzer is heard by the operator he can land the quadcopter for refilling

7. Software neddeed:
1: Mission planner for windows
i. Clear EEPROM using arduino
ii. Mission planner installation and setup
iii. Install firmware and and calibration of accelerometer
iv. Radio calibration
v. Radio telemetry and install firmware
vi. Waypoints
2. Tower app for android
Software Part

8. Customer doesn't need to
come at BSTI office for
collecting or purchasing
BDS.
Visit
5. Business Model:
The process of purchasing
e-catalogue is fully online
based. So it's reducing
manual operation and
saving time.
Time
No extra cost needed for
purchasing e-catalogue.
Like – transportation,
accommodation etc.
Cost

9. Customer doesn't need to
come at BSTI office for
collecting or purchasing
BDS.
Visit
6. Financial Model:
The process of purchasing
e-catalogue is fully online
based. So it's reducing
manual operation and
saving time.
Time
No extra cost needed for
purchasing e-catalogue.
Like – transportation,
accommodation etc.
Cost

10. Customer doesn't need to
come at BSTI office for
collecting or purchasing
BDS.
Visit
6. Financial Model:
The process of purchasing
e-catalogue is fully online
based. So it's reducing
manual operation and
saving time.
Time
No extra cost needed for
purchasing e-catalogue.
Like – transportation,
accommodation etc.
Cost

11. 7. Organizational Structure:
Chairman
Managing
Director
COO •Wing
Head
Department
• Area like
Development,
Marketing,
Support

12. Customer doesn't need to
come at BSTI office for
collecting or purchasing
BDS.
Visit
Impact on quality Life - TCV
The process of purchasing
e-catalogue is fully online
based. So it's reducing
manual operation and
saving time.
Time
No extra cost needed for
purchasing e-catalogue.
Like – transportation,
accommodation etc.
Cost

13. This project is fully customizable.
So, the developer can change or update
this application for future need.
It’s a Govt. project and it will be
used for a long time period.
Stability & Reliability

14. Any questions?
Thanks!