This document proposes a military robot that can be controlled remotely using IoT. It will have sensors, a camera, and be operated through a mobile device to allow control anywhere and anytime. The robot will use a NodeMCU microcontroller connected to DC motors and other hardware. It will send video and data wirelessly and be easy to control through an app. Its applications include search and rescue operations, military reconnaissance, and wireless security and surveillance.

1. MILITARY
PURPOSE ROBOT USING IOT
PRESENTED BY:
DASARI SRINIVASA RAO
BANOTH PAVAN KUMAR
CHATURVEDULA SAIKRISHNA
ELAPROLU SURENDRA
JONNALAGADDA RAJU
UNDER THE GUIDENCE OF
KRANTHI KUMAR SIR M-TECH

2. objective
The purpose of this
project is to control the
military robot car with
sensors and operate
through mobile using
IOT any where, any time.

3. What is IOT?
IOT is internet of things where all the
physical devices are connected with
digital systems such as TV's, refrigerators,
AC'S, washing machines etc., which work
automatically or control using mobile
devices /computer over wifi from any
where at any time.
.

4. Hardware requirements
• Node MCU
• Dc motors
• Motor driver IC(L298N)
camera MODULE
• printed circuit board

5. NODE MCU
• NodeMCU Development board is
featured with wifi capability,
analog pin, digital pins, and serial
communication protocols.
• After setting up ESP8266 with
Node-MCU firmware, let’s see
the IDE (Integrated Development
Environment) required for the
development of NodeMCU.
• We need to code in CC++
programming language if we are
using Arduino IDE for
developing NodeMCU
applications and Lua language if
we are using Explorer IDE.

6. PCB(PRINTED CIRCUIT
BOARD)
A printed circuit board (PCB)
or printed wiring board (PWB)
is a laminated sandwich
structure of conductive and
insulating layers.
PCBs have two complementary
functions. The firstis to affix
electronic components in
designated locations on the
outer layers by meansof
soldering.

7. CAMERA
MODULE
A webcam is a video camera that feeds or streams its
image in real time to or through a computer to computer
network. When "captured" by the computer, the video stream may
be saved, viewed, or sent on to other networks via systems such
as the internet, and email as an attachment.
When sent to a remote location, the video stream may be
saved, viewed or on sent there. Unlike an IP camera(which
connects using Ethernet or Wi-Fi), a webcam is generally
connected by a USB cable, or similar cable, or built into computer
hardware, such as laptops.

8. Design
methodology
• The design consists more on actual planning of hard
ware part than the code to be created. A number of
software and hard ware implementation techniques are
used to design and develop the system.
• This section can be divided in to many parts
• 1.rase berry pi3 micro-controller.
• 2.camera.
• 3.power supply .
• 4.ultrasonic sensor
• 5.Fire sensor
• 6.Temperature sensor
• 7.Motor driver
• 8.LCD display
• 9.. motor control design

9. Block diagram:

10. Working principle:
• Instructions are given to the robot car using mobile/PC
.
• Commands are sent to receiver through Wi-Fi signal to
control the movement of the robot.
• Two motors are used at the car wheel are interfaced to
the micro controller.

11. Features:
• Patrol the surroundings with camera
eye
• Send video and data captured
wirelessly to monitor.
• Easy control through IOT
• Mobile in all directions with small size.

12. applications
• Search and rescue operations
• Military reconnaissance mission
• Wireless security and surveillance in
hot spots.
This Photo by Unknown author is licensed under CC BY.