Diseño e implementación de un sistema electrónico para el control, seguridad y rastreo vehicular utilizando un ordenador de placa reducida Raspberry.

Abstract

An electronic system for control, safety and vehicle tracking was designed and implemented using a Raspberry Pi reduced-plate computer, with global positioning system (GPS), global mobile communication system (GMC) and a modem. The software Northern Arizona Vocational Institute of Technology (NAVIT) was used to track and locate the vehicle in real time, the necessary configurations for the implementation of the prototype and blocking of the electrical system were programmed, by means of the activation or deactivation of sent messages by WhatsApp. Based on the tests performed was possible to detect some deficiencies in the handling and use of GPS since this device is sometimes sensitive because the receiving antenna must be located at a strategic point for its stabilization, this instability was given an approximate time of thirty seconds to one minute and continued with the normal detection of the vehicle's trajectory, it could be visualized using a touch screen, observing the trajectory on the map, the coordinates and the speed with which it is driven. The electronic system was implemented for security by means of a remote access that indicates the location of the car, through this device was the blocking of the entire electrical system, using WhatsApp to be able to send the signal of activation or deactivation of the motor vehicle voltage. It was concluded that the project is aimed to reduce risk factors in vehicle theft, giving them greater security and locating them in real time. It is recommended when implementing the prototype, to have an extra direct current battery, preferably type rechargeable lipo 500 milli amps, so that in case of deactivation of the vehicle main battery due to theft, the circuit is still functioning