摘要
主要介绍了利用单片机AT89S8252实现对微弱电压量的检测,并进行无线数据通信的方法。该设计由原模拟传输改进为更可靠的数字传输方式,而且进一步将信号的传递用无线传输的方式实现,使得该方法在远距离遥测领域里得到了广泛的应用。因其选材的合理性使得该方法在应用过程中能适应各种恶劣的环境,并在直升机旋翼的提升力测量中得到很好的应用。
This paper mainly describes the method of measuring the micro voltage signal and wireless data transmission using single chip AT89S8252. In this design the traditional analog circuit is transformed into the more reliable digital circuit. Because of the data information transmitting use wireless transmission way,the method is widely used in long distance measuring. Especially we choose suitable component, then this method can be used in any situation and well used in raised force measuring of helicopter blade.
出处
《现代电子技术》
2006年第12期132-133,136,共3页
Modern Electronics Technique
