The author has developed and devised the experimental teaching items by using the two-mouth output advertisement lights of the AT98C51 Single Chip Micyoco,which not only has enlightening and instructing meaning for the students to apply what they have learned in this subject to solve the actual problems,but also is also very helpful to strengthen students profession.

Along with the rapid development of Chinese economy, exports advertisement has become an important tool to expand overseas markets.

Study on color holographic advertising lampbox;