基于单片机的智能干手机控制系统设计

摘要随着科技的进步和人们生活水平的提高，干手机作为公共卫生设施，其使用频率和应用场景越来越多。传统的干手机往往采用简单的机械式或电热式烘干方式，存在能耗高、效率低、用户体验差等问题。同时，由于使用频繁，卫生问题也备受关注。因此，开发一种基于单片机的智能干手机控制系统，以提高干手机的效率、节能性和卫生标准，具有重要的现实意义和应用价值。根据目前智能化发展的应用现状以及本次设计的具体要求，将干手机作为研究目标，通过单片机技术和传感器技术结合方式实现一款智能化的干手机。本研究深入探讨了关于智能干手机中的硬件构造及其软件构建，其中以STM32微型计算机为基础，利用传感器收集的数据来进行信息解析及操作，从而实现了自动化调控的目标。该系统包含三个类型的传感器：红外传感器、温湿度传感器以及空气质量传感器，它们能从微型计算机中获取实时的数据，并在LCD液晶屏上正确地展示出来，同时这些参数也可以由按钮组件进行调整。此系统依赖于红外传感器对人类手的识别启动其运作流程，若吹出的热风温度未达标，则会使用加热片对其进行升温。如果周边的空气质量不符合标准，它将会启用过滤装置去改善空气状况。整个系统采用了C语言编程方式进行了软体开发，采取模块化的方式进行构思，重点在于创建主程式和辅助程式的代码，以此完成了设计的所有重要任务。经过对软硬件的设计和调试，发现这个设计能够实现手机的智能化控制，例如自动感应、自动调节温度和自动净化空气等。这样不仅满足了各种用户的需求，也增强了用户的使用体验。系统具有操作简单，安装简便、抗干扰能力强、成本低且可靠性较高等优点，具有一定的应用价值。关键词：单片机：空气质量检测：干手机：自动控制AbstractWith the advancement of technology and the improvement of people's living standards,the frequency and application scenarios of using mobile phones as public health facilities areincreasing.Traditional dryers often use simple mechanical or electric drying methods,whichhave problems such as high energy consumption,low efficiency,and poor user experience.Meanwhile,due to frequent use,hygiene issues are also of great concern.Therefore,developing a smart dryer control system based on microcontrollers to improve the efficiency,energy conservation,and hygiene standards of the dryer has important practical significanceand application value.Based on the current application status of intelligent development and the specificrequirements of this design,the research goal is to develop an intelligent smartphone bycombining microcontroller technology and sensor technology.This article provides a detailedintroduction to the hardware and software design of the smart phone control system.Thehardware part uses the STM32 microcontroller as the control core,and data analysis andprocessing are carried out through the information transmitted by sensors to achieveautomatic control.The sensor section includes infrared sensors,temperature detection sensors,and air quality detection sensors.The microcontroller reads real-time data from the sensorsand displays it correctly on the LCD screen.The relevant values can be set through the buttonmodule.The system detects human hands as operating conditions through infrared sensors;When the blowing temperature is lower than the set value,heat it up through a heating plate;When the air quality around the system does not meet the requirements,air filtration is used topurify the air.The design of the system software program is implemented using C language,adopting a modular design approach,mainly completing the main program and subroutinewriting to complete the main functions of the design.After the design and debugging of software and hardware,the results show that thisdesign can achieve intelligent control of dryers,such as automatic sensing,automatictemperature adjustment,automatic air purification,etc.,to meet the needs of different usersand improve the user experience.The system has the advantages of simple operation,easyinstallati