How to avoid accidents

HOW TO AVOID ACCIDENTS

Presented bySREERAMKUMAR.M

Sensor-Laser Range Finder sensor High Voltage Power supply Coils with more wounding

Abstract

CRASHING

HOW TO AVOID? ANY IDEA? MAGNETISM- Opposite poles attracts. - Same poles repels.

CIRCUIT DIAGRAM

GSM OR LASER Laser Range Finder- this is specially

designed for to detect the distance. Also this is called distance sensor. It can use doppler effect. Doppler effect: It is a Technique whether the

object is moving towards or away from the range finder.

Sensors

Micro controller are used In automatically controlled products and devices

It will control the output device which is connected to the micro controller

MICRO CONTROLLER

Reducing driver fatigue It is very useful in highways After reached the certain speed, the driver

can press the cruise button and then the driver can remove the legs and hands from the clutch, accelerator, brake, steering

CRUISE

:OHMS LAW and MAXWELLS LAW

HIGH VOLTAGE POWER SUPPLY- current will more.

When the high current passing through the coil mean magnetic field will produce- maxwell’s 1st theorem.

THEOREMS

When the 4 wheeler or truck cross the certain limit distance mean sensor 1st detect and then the key will close.

The high voltage power supply given to both the micro controller and cruise.

In microcontroller we already have to programmed for cruise.

When it cross certain limit the automatic breaking system will occur because of the combination of micro controller and cruise.

OPERATION

And then the speed will reduce. And also other process taking place.

High voltage power given to the network mean the current also be more.

When the high current passing through the coil mean using maxwell’s 1st law the high magnetic field will produce. So the nearing vehicles oppose and then crashing will be avoided.

………..

so in future……

THANKYOU