摘要
文章介绍一种以MC68HC11K4单片机为控制核心的红外自动门的硬件组成及软件实现方法。采用热释电红外传感器作为探头检测人体的出现,从而实现整个红外自动门控制流程智能化。硬件电路简单,软件功能完善,整个系统性能可靠、灵敏度高。
The hardware and software design of infrared automatically-controlled door by MC68HC11 K4 single-chip computer is introduced in this paper. Using the pyroelectric infrared sensor as scanner to get information about the human body, and achieve controlling of the whole infrared automatic control system intelligence process. The hardware is simple and the software is good. The control system is reliable, the sensibility of the system is high.
出处
《制造业自动化》
北大核心
2008年第1期79-82,共4页
Manufacturing Automation
基金
泉州市科技计划重点项目(2006G6)
关键词
单片机
热释电红外传感器
自动门
single-chip computer
pyroelectric infrared sensor
automatically-controlled door
