Design of an augmented reality teaching system for FPGA experimental instruction

AR technology has shown great application potential in education field. A new FPGA experimental teaching system was developed with AR smart glasses (EPSON BT-200) and OpenCV computer vision library. It accomplished the position recognition of the FPGA development board without relying on the two-dimensional code tag, displaying experimental instructions nearby. It will effectively complete the instruction process of unsupervised teaching, and plays a good supporting role in professional learning.