宠物喂食器控制系统的设计  

Design of Pet Feeder Control System

作　　者：王瑾[1] 袁战军 Wang Jin;Yuan Zhanjun(College of Information Engineering, Shanxi Polytechnic Institute, Xianyang 712000, China;College of Information Engineering, Shanxi Institute of International Trade & Commerce, Xianyang 712046, China)

机构地区：[1]陕西工业职业技术学院信息工程学院,陕西咸阳712000 [2]陕西国际商贸学院信息工程学院,陕西咸阳712046

出　　处：《海南大学学报（自然科学版）》2020年第1期20-26,共7页Natural Science Journal of Hainan University

基　　金：咸阳市科学技术研究计划项目(2016k02-06);陕西省自然科学基础研究计划项目(2017JM6111)。

摘　　要：提出了一种基于AT89S52单片机的宠物喂食器自动控制系统设计方案.详细介绍了系统的软、硬件设计方法,软件设计包括主程序、供食控制子程序和自动供水控制子程序等程序;系统硬件主要包括语音输出电路、食物供给控制电路、红外感应供水电路和按键调节电路等电路.试验结果表明,该宠物喂食器可实现对宠物的定时供食和自动供水功能,可根据宠物情况灵活调节供食时间、供食量和自动供水感应范围,较好地实现了宠物喂食器的自动控制.In the report,a design scheme of automatic control system for pet feeder based on AT89S52 microcontroller was proposed.The design methods of software and hardware of the system were introduced in detail.The system hardware design includes speech output circuit,food supply control circuit,infrared induction water supply circuit and key-press adjustment circuit and so on;the system software is mainly composed of main program,feeding control subroutine and automatic water supply control subroutine.The results showed that the pet feeder can realize the functions of regular feeding and automatic water supply for pets,and which can flexibly adjust the feeding time,quantity of food supply and the sensing range of automatic water supply according to different pets,and achieve the automatic control for pet feeder.

关 键 词：宠物喂食器 食物供给 红外感应 自动供水 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]