Design and application on electric vehicle real-time condition monitoring system by Internet of things technology

To avoid the frequent electric vehicle theft and traffic accident problems, a kind of electric vehicles real-time condition monitoring system based on Internet of things is introduced in this paper. The hardware system is built by the module integrated with GSM communication module and GPS chip, the ADXL345 three-axis digital acceleration sensor and the PIC16F1823 single-chip microcomputer control unit. The software system is composed of the terminal program, PC or cell phone terminal server program. At the end of the paper, the position, remote control and alarm tests are carried out. The experimental results show that this system which is stable, reliable, efficient in communication has a certain reference value for further research.