CAR BLACK BOX

CAR BLACK BOX. By : ALPHA COLLEGE OF ENGINEERING S,Akshhaya M.Ishwarya.

TOPICS LEARNED DURING INTERNSHIP. Introduction to C language Operators, Pointers & Arrays Functions, Strings & Storage classes Introduction to Embedded system & Microcontroller MPLAB X IDE, XC8, PICSIMLAB Peripherals of 16F877A Car black box simulation Conclusion.

INTRODUCTION TO CAR BLACK BOX. CAR BLACK BOX in the vehicles to monitor the Final moment of impact during the accident. This project is developed to record location of the vehicle at the time of accident & Determining location information using GPS technology and to be displayed on the LCD. When the car crashes the system send the accident alert and the current position of the vehicle to a preprogrammed mobile number via GSM modem.

Microcontroller And Microprocessor. An integrated circuit is capable of being programmed to perform a specific task. It has design restrictions such as memory size, I/o capabilities, peripheral functions etc. Choose a microcontroller based on application, performance, price, availability of tools and special capabilities..

HOW TO CHOOSE EMBEDDED SYSTEM?. LOW POWER CONSUMPTION RELIABILITY EFFICIENT USE OF MEMORY EFFICIENT USE OF PROCESSING POWER COST EFFICIENCY.

Requirements. Hardware LCD 6 switches Potentiometer EEPROM memory Microcontroller RTC Software MPLAB X LDE v6. 00 MPLAB X C8 C compiler Picsim lab.

OBJECTIVES. 1. Accidental info collision(ADR-Accident data recorder) 2. Event data recorder (EDR) 3. CVR-cockpit voice recorder 4. Fuel-oil leakage 5. Fire-Protection 6. Location Mapping /Navigation 7. Driving frequency.

Purpose of this project. The main purpose of this simulation is to develop a prototype of the vehicle black box system VBBS that can be installed into any vehicle all over the world. This prototype can be designed with minimum number of circuits. The VBBS can contribute to constructing safer vehicles, improving the treatment of crash victims, helping insurance companies with their vehicle crash investigations, and enhancing road status in order to decrease the death rate..

ADVANTAGES. Advantages 1. Reliable device. 2. Easy to extract the data. 3.Easy to analyze the recorded data. 4.It will not affect the privacy of driver. 5.Helpful to car manufacturer to improve the car design. 6.Help to investigation team 7.Help to Insurance Company 8.If it is connected to GPS system 9.Module alerts the accident to present mobile numbers stored in it. 10. The alert message includes the location in latitude and longitude..

Disadvantages. As the black box mainly consists of electronic circuit there are change of damage result in providing wrong data. Even a small damage in black box will cause to replace it, which will increase in cost..

CONCLUSION. In this study, we proposed a reasonable vehicle system that uses GPS and GSM modules to provide real-time monitoring and information to individual users without the involvement of third parties..

THANK YOU.