Design of a Smart Elderly Positioning Management System Based on GPS Technology

Guo, Qianqian

doi:10.1007/978-981-16-5857-0_88

Cited by 1 publication

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Figure 7 is a software interface running on an all-in-one machine, where Measurement Studio components and pictures are used to display the current running state. Since .NET Framework 2.0, Microsoft Visual Studio has provided the SerialPort class for serial port control [6] , the SerialPort class implements the Modbus RTU protocol to communicate with the main control board, reads the real-time oxygen concentration, temperature, and humidity values of the main control board, and reads the time-stamped oxygen concentration, temperature and humidity historical information stored on the main control board. And it can modify the main control board to control operating parameters such as target value, control accuracy, cloud SMS alarm threshold, etc.…”

Section: Software Design Of the Systemmentioning

confidence: 99%

Design of Control System for Cultural Relics Testing Room Based on STM32

Huang¹,

Cui

Li³

2023

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

This paper designs a control system for a cultural relic test chamber based on STM32. The system uses the STM32 processor as the underlying main control of oxygen concentration and humidity and uses an industrial all-in-one machine as the bridge to exchange the information between the cloud server and the bottom master controller. The oxygen concentration, humidity and temperature data of the test chamber can be stored on the server in real-time, and the alarm messages are sent through the cloud SMS platform. The results reveal that the oxygen concentration in the test chamber could be adjusted continuously between 0.6% ~ 10% VOL and the relative humidity could be adjusted continuously within 45% ~ 55% RH, and it can keep stable near the set value. The system can meet the requirements of oxygen concentration and humidity for most cultural relics preservation and can also provide a settable constant oxygen concentration and humidity environment for the related research of anoxic treatment and modified atmosphere technology.

show abstract

Section: Software Design Of the Systemmentioning

confidence: 99%