Design Of Remote Monitoring And Intelligent Control System

The development of science and technology has made the world change with each passing day.The era of intelligence is coming.However,the existing smart devices in the domestic market can only implement video surveillance or intelligent control functions,it is impossible to implement video surveillance while controlling external devices,which brings great inconvenience to consumers.This study uses cloud platform technology and develops a system that can simultaneously realize remote video surveillance and intelligent control through hardware and Android client development.This study firstly formulates the design requirements of the system according to market demand,and then develops the overall design plan.The system divides the data transmission into two parts:one is using the Gizwits platform to transmit the switch control data,the temperature and humidity data,the human body pyrolysis detection data,and the counting data;the other is using the Ezviz platform to transmit the video data and the audio data.At the same time,it is divided into three parts in the development process:hardware design,software design and Android system client application design.The design of the hardware part is through the selection of the core module,the power circuit and signal circuit design and the hardware shell design,which has realized the functions of information collection and device control.The design of the software is through the design of the data point of the Gizwits cloud platform and the design of the temperature and humidity detection module,Human body infrared detection module,the switch control module and the key module main program,which has realized the function of bidirectional transmission of data between the hardware and the cloud platform.The Android client application is designed by the initialization of SDK of the Gizwits cloud platform and the Ezviz platform,the user interface and the logic programming of the login interface,the device distribution interface,the device selection interface,the device control interface and the video monitoring interface,it has enabled users to monitor and control anytime,anywhere.Finally,debugging and analysis of hardware part,software part,application part and whole are respectively carried out.Through overall debugging and analysis,the system can realize functions such as remote monitoring,intelligent control,voice intercom,induction control,intrusion alarm,temperature and humidity data acquisition and display,counting number of times statistics,sensing number of times statistics,and it can run stably.This system has certain value for the research in the fields of smart home,intelligent agriculture and smart elderly care.