Research Of Laser Display System Conlony-controlled By Computer

Some Researches of Laser Display System based on LPT are introduced in this paper, The main contents are as follows:Firstly, thoery of laser's producing, theory of mirror scanning, structure of the system and its working process are introduced in detail.In addition, The way realized by software is given.Secondly, reseach of copper Laser Machine of 10W is introduced in this paper.Finally, some researches to improve the quality of figure formed by laser in screen are disscussed. a method to improve the responsing graph of mirror by Fuzzy Control is put forword.Furthermore,anaysis to phenomema of distortion in Laser Show is introduced, Relevently revising mothod is given too.