The Design of Electronic License Plate Recognition Terminal System Based on nRF24LE1

This paper based on the RF chip of nRF24LE1 achieves the design of electronic license plate (E-Plate) recognition terminal system. Hardware and software design and implementation of this system is given. the 32-bit high performance processor of LM3S8962 of TI Company used as the main controller to achieve communication with the RF chip, the high performance can effectively improve the performance of the reader. at the same time, the implementation of Low-power design was achieved in the software to ensure the electronic tag can work stably for a long time.