Development and desing for a vehicular care based on a embedded system to prevent car heist

Globally, a common trouble is the inefficiency of security systems in cars, several vehicles are stolen for this reason every year. The purpose on this paper is to make an embedded system for vehicular security. This system has direct communication with a smartphone, adding some control systems manipulated by user. It has an electronic card, as embedded system, that makes communication work, control, data process and voltage source. The system has microcontrollers and satellite communication modules to improve its communication characteristics, making high efficiency. This way, we look to do a social work in the local area to prevent and recover vehicles with this trouble.