单片机AT89C2051在金属探测器系统中的应用研究

Single chip microcomputer AT89C2051 application in the metal detector system research

金属探测器是用来探测金属的仪器,随着社会经济的快速发展和资源能源开发的需求,金属探测器在各领域的应用越来越广泛。提出一种基于单片机AT89C2501的核心控制芯片设计,利用电磁感应原理,制成的一种智能型金属探测仪。该金属探测仪具有成本低、高安全性、高稳定性的特点,适用于各种环境下的金属探测活动,具有较高的应用价值。

Metal detector is used to detect metal instrument, with the rapid development of social economy and energy resource development demand, metal detector is finding wider and wider application in all fields. In this paper, a core control chip design based on single chip microcomputer AT89C2501, using the electromagnetic induction principle, made an intelligent metal detector. The metal detector with low cost and high security, high stability, the characteristics of metal detector is suitable for various environment activity, has higher application value.