Design and implementation of a state machine controlled 3D model car based on FPGA + gyroscope

With the massive increase of drivers in developing countries, training time in driving school has become limited and better utilization of resources is an emerging problem. This paper introduces the method of using Verilog HDL to develop I²C and UART transmitter state machine based on FPGA and gyroscope. The modeling in Unity3D software on PC is discussed and implemented by controlling a 3D car, which lays the foundation of practical driving for users with Virtual Reality (VR) technology. Simulation results of system functions verify the validity and stability of the system.