The use and development of electronic design automation (EDA) technology. At present, the use of electronic design automation (EDA) technology is becoming more and more widespread, and its development speed is also changing with each passing day. Many colleges and universities in the country, such as: Tsinghua University, Beijing Institute of Technology, Dalian University of Technology, Southeast University, South China University, China University of Mining and Technology, etc., have invested in the wave of electronic technology reform and conducted a lot of research work; In terms of theoretical teaching, and invested a certain amount of talent, material resources, and funds, developed electronic design automation (EDA) technology devices. Beijing Institute of Technology uses ISP in-system or online programmable technology to realize the configuration and reorganization of the logic and functions of its devices, circuit boards or the entire electronic system at any time. It can be used for programming, and different functions can be designed according to different situations. Achieve the effect of multiple orientations and multiple spaces. The use of ISP devices makes the experimental design closer to engineering practice, and can enable students to more effectively familiarize and test logic circuits, and improve their practical ability and independent thinking ability. The ISP in the system can be designed and programmed at any time, and can be programmed at any time, and can be refreshed tens of thousands of times. It is suitable for multiple design and continuous updating of student experiments. The electronic circuits of 12 scientific research projects such as the VSI bus interface and other scientific research projects undertaken by Mr. Tong Ziquan from Harbin University of Science and Technology all use advanced programmable logic devices (such as FPGA and CPLD). Its core technology has reached the domestic advanced level and has electronic The higher level of design automation (EDA) technology can be completely transplanted into experimental teaching. Since 1990, Associate Professor Liu Quansheng has taught programmable logic devices to students in the theoretical teaching of Harbin University of Science and Technology (EDA). He is in a leading position in most universities. Uvc Light,T5 Uvc Lamp,T5 Uvc Tube,T5 Uvc Bulb Changxing leboom lighting product CO.Ltd. , https://www.leboomuv.com