Smart accident alert and toll pay system

Abstract

Accident's being the regular topic in this automobile powered world; road safety remains the major concern. Most of the accidents are not aided as fast as possible, because of passing late information about the accident to the help centers. To address this, we have developed a system in order to notify each and every helping hand to save an individual's life during accident and in tough situations. So, taking these situations into consideration we have used arduino interfaced along with GSM (SIM 300) and GPS (PMB-648), which passes messages to a helpline and reducing the burden of waiting in line at the toll plaza by developing auto toll pay system. This system also uses a speed sensor which sends a notification, if a vehicle is caught over speeding.