摘要
介绍了555时基电路的工作原理,并介召了基于555时基电路而设计的除雾电路,该电路已应用于加固显示器的生产中,使用实践证明:该电路设计合理,工作稳定,性能良好,成本低廉,故障率极低。完全满足恶劣环境下使用的要求。
The paper introduces the basic principle of 555 circuit.At the same time it explains an application of this circuit.In the application,the 555 circuit is designed as a timer to control the period of anti-humidity process.Many reinforced LCD monitors have been produced with such kind of electronic circuit.The products work smoothly,and have excellent performance.The percentage of fault products is very small.The design is very economical and so successful that all the users are satisfied.
出处
《山西电子技术》
2010年第6期4-6,共3页
Shanxi Electronic Technology
关键词
555时基电路
加固显示器
除雾电路
555 circuit
anti-humidity circuit
reinforced LCD monitors
