PROJECT PRESENTATION GUIDE :- Mr. KULDEEP GODIYAL

PRESENTED BY:- Abhimanyu kumar

Prashant Singh

Sagar Prasad Sirola

Dev Bhoomi Institute of Technology, Dehradun

PROJECT NAME

ROBOCOPA complete autonomous robot vehicle which controls the traffic by means of self control system .

Autonomous robots are robot that can perform desired tasks in unstructured environment without continuous human guidance.

ABILITY Gain information about the environment. Work for the extended period without

human intervention. Move either all or parts of itself throughout

its operating environment without human assistance.

What is Autonomous Robot ?

We are using various control system separately to make robocop, it uses the power of parallel computing , so it can get operated with very high degree of precision while maintaing a higher speed of computing ( 16 mips to 25 mips )

CONEPT OF ROBOCOP

BLOCK DIAGRAM

DESCRIPTION:

CSS : CENTRAL SERVER SYSTEM

Has two components , that export various important functionalities

It is the heart of system

ON BOARD SYSTEM MODULE:

It receive connections from various control system’s and maintain their authentication . It uses Atmel atmega 128 microcontroller for performing its function .

End Control SystemIt sends and receive signal to on board system module It uses Atmel atmega 8 to perform its function .

Atmel atmega 128FEATURES

4 KB EEPROM 4 KB INTERNAL SRAM 128 KB of in system self programmable flash program memory 32 KB general purpose working resistors + peripheral control registers Programming lock for software security.

32X8 general purpose registers.

8 KB of in system self programmable flash program memory.

512 B EEP ROM. 1KB internal SRM. Programming lock for

software security.

Atmel atmega 8

SENSOR CONTROL LOGIC SYSTEM : It control’s the action of different sensor’s and

communicate with the on board system module

Types of Sensor’s Used :

Ultrasonic Sensor Fire Sensor Smoke Sensor Light Sensor Wireless Camera Rain Detector TSOP

MOTOR BRAKING SYSTEM Motor braking system used to stop motor in

very less span of time ( say few ms) , so to make sharp turn of bot .

Motor braking is achieved either by making +ve or –ve to both terminal .

Ceramic capacitor to store braking current and on board inductor to store braking voltage

Compatible with motor upto 18 V

Deliver upto 20 A of current during normal operation

Braking feature included Simple connectivity.

DUAL DC MOTOR DRIVER 20AMP

Power from an AC-DC source or battery On board 5V regulator Jumpers for selecting PWM or NON –

PWM mode TTL input interface

DUAL DC MOTOR DRIVER ( PWM ) 2A

Features : Triband Gsm/Gprs

900/1800/1900 mhz Input voltage 9-12V DC Normal operation temperature -

-20 c to + 55c PPP Stack Built in TCP/IP Built in SIM card holder

GPS MODULE

IMPLEMENTATION FOW CHART

WORKING

Here our work has tried to combine the three laws of robotics .

The Three Laws are:  A robot may not injure a human being or, through inaction, allow a human being to come to harm. A robot must obey the orders given to it by human beings, except where such orders would conflict with the First Law. A robot must protect its own existence as long as such protection does not conflict with the First or

Second Laws.

CONCUSION

REFERENCE

www.avrfreaks.comwww.nexrobotics.comwww.fadooengineer.comCei.earthlingspvtltd.comwww.engineersgarage.comwww.solarbotics.comwww.wikipedia.orgwww.microchip.comwww.fairchildsemi.com

A SPECIAL THANKS TO Mr. SHABBIR HASANFOR HELPING ME TO MAKE THIS POSSIBLE

THANK YOU