Design of Stereo Bicycle Library System Based on STM32

With the rapid development of shared bicycles, large-scale bicycles have flooded into the streets, traditional parking racks have been unable to meet the demand, and stereo garages have become more and more widely used. The intelligent of the three-dimensional garage puts forward higher requirements on the computing power and logic processing capability of the microprocessor of its control system. By analyzing the characteristics and structural characteristics of the lifting and traversing mechanism, this paper designs a stereo bicycle library system based on STM32. Through the STM32 main control chip and RFID high-frequency reader module and corresponding hardware structure, the bicycle garage smart card access function is realized; Through the touch screen and the voice module, the user is prompted to use the password or swipe to access the vehicle, and the garage storage vehicle is displayed in real time, so that the user can conveniently and quickly access the vehicle through various ways under the voice prompt. The system can stably and efficiently control the normal operation of the stereo garage, and has the characteristics of space saving, low cost and convenient operation.