Article
In order to realize the human body temperature fast and non-contact measurement, an infrared thermometer is designed. The infrared human body temperature sensor is mainly used to convert the human body's infrared into voltage signal, an operational amplifier to amplify the signal, filter circuit to filter the signal, the analog signal into digital signal by the A/D conversion circuit, data processing by the MCU, LCD display and voice reporting body temperature and time, so the human body non
Guangli Long
International Journal on Smart Sensing and Intelligent Systems , ISSUE 2, 1110–1129
Article
Xiaohui Wang,
Xiaoning Dou
International Journal of Advanced Network, Monitoring and Controls , ISSUE 1, 35–38
Article
This Scenic area has large traffic volume and complex environment and some scenic areas need to be protected. So developing an air quality monitoring system is very important. In this paper, the temperature sensor, the PM2.5 sensor and the wireless transmission module were combined by the MCU. It monitors the spot in PM2.5 concentration and the temperature information. When the PM2.5 concentration is higher than the threshold, the wireless transmission module sends the warning signal. So the
Wang Xiaohui,
Lei Kewei
International Journal of Advanced Network, Monitoring and Controls , ISSUE 2, 71–74
Article
The paper mainly discusses design and implementation of key functions such as transceiver unit, MCU control unit, Data acquisition module and Background monitoring unit. Furthermore, the corresponding software platform is implemented according to hardware architecture. Finally the solution is applied into Loess landslide at Luoshan County in China. The experimental results show that bit error rate remains between at 10-5~ 10-6. This range coincides with communication standards of wireless
He Yueshun,
Zhang Wei
International Journal on Smart Sensing and Intelligent Systems , ISSUE 3, 867–887
Research Article
area and ability to control only low power devices. In order to overcome these drawbacks Android equipped devices are used to control the applications over GPRS network. Android equipped devices allow the user to control various applications over wireless networks. Being an open sourced platform it allows the user to design a custom module which controls the home applications by connecting the android equipped device and its corresponding home applications to an MCU wherein it uses relay circuits
M.Anto Bennet,
B Thamilvalluvan,
C.A. Hema Priya,
B. Bhavani,
M. Shalini
International Journal on Smart Sensing and Intelligent Systems , ISSUE 5, 69–86