GSM & GPS Based Vehicle Accident Alert

In this application, we are using MEMS accelerometer to monitor tilting of the vehicle in case of an accident. After crossing threshold value of vehicle tilt , we are sending alert SMS to authorized number with location parameters using GSM & GPS.
This application works in real-time. The microcontroller Atmega328 processes data and displays status on 16×2 LCD. Regulated Power Supply is given to all the units.
Software :
• Arduino IDE
• Embedded CPP code
• Proteus Simulator
Hardware:
• Arduino UNO Logic Board (Atmega328 Microcontroller )
• 16*2 LCD Display
• Regulated Power Supply
• MEMS (ADXL335)
• GSM Modem
GPS Module With Antenna