WELCOME TO MY

PRESENTATION

PRESENTED BY:

TONMOY SAHA

ID-15207059 Program-BSME

TOPIC NAME:

“DRIVERLESS CAR”

1.What is driverless car?2.Necessity…….3.benefits………4. HOW WILL THE CAR DETECT THE TRAFFIC LIGHTS ? ???

5.HOW THE CAR RUNS????6. THINGS THAT MAKES IT

AUTONOMOUS…..7.Disadvantages……

CONTENTS:

It is a vehicle that can drive itself from one point to another without assistance from a driver; in other words, with an autopilot system……….

What is a driverless car ?

Sebastian Thrun

The project

is currently being led by

NecessityWhen life gets too much painful……

why NEED????

As a result……….

BenefitsLife is too much enjoyable……

A sensor “actinometer “ is used to detect the intensity of radiation

Different colors light will radiate different -2-intensity of radiation

Which will be detected by the sensor If the detected intensity is of red colour or yellow

colour then controller will send a command to stop the vehicle .

The command will be followed by robot(to convert the computer command into mechanical input)

How will the car detect the traffic lights ?

HOW THE CAR RUNS????BY following Google

map…. Speed Limits.

Upcoming intersections.

Traffic Report.

Nearby collisions.

Directions.

What makes the car autonomous….Technologies making a system fully autonomous

LIDAR

“Heart of the system“

LIDAR stands for Light Detection And Ranging

It is an optical remote sensing technology

It can measure the distance to, or other properties of a target by illuminating the target with light.

VIDEO CAMERA:

Detects upcoming traffic light.

DISTANCE SENSOR:

Allow the car to "see" far enough to detect nearby or upcoming cars or obstacles

POSITION ESTIMATOR(Wheel Encoder): Determines vehicle's location and keeps  track of

its movements.

AUTOMOTIVE NIGHT VISSION:

Increases vehicle driver’s perception and seeing distance in darkness and poor weather conditions.

Objects

DISADVANTAGES…• If the user is using internet

with less security then it can be caught by the hackers.

• Hackers can turn system on or off

• Hackers can change the route.

• In case of failure in main senor and backup sensor the vehicle can create chances of accidents

THAT’S ALL FOR THE TIME BEING

THANK YOU