A wireless data acquisition and processing system

• Autorzy: Matuszewski Ł. , Woźniak W. , Stołowski P. , Jessa M.
• Języki publikacji: EN

Abstrakty

EN

The paper describes an idea and realization of a system for collecting and processing data from different types of wireless distributed sensors. The system consists of wireless sensor networks. Each network consists of a server connected to the Internet and theoretically unlimited number of clients. The described server has been built with two types of microcomputers. It provides tools for data collecting and processing. A client, described in Section 5, can be implemented on any PC (Personal Computer) with Windows or Linux including the Raspberry PI and any other microcomputer with HDMI joint. It allows providing an interactive signboard. The data coming from a wireless measuring unit is stored in the server. Two versions of the measuring unit (Section 6) were developed. They differ in wireless modules (compared in Section 2). The first solution uses XBee-PRO 868. The second one uses CC-2530 working in ISM 2.4GHz band. The coverage comparison of both solutions is presented in Section 7. The system can be adjusted to measure any environmental value starting with temperature, humidity and ending with more advanced like the chemical composition of air. There is also included comparison with existing commercial solutions.

Słowa kluczowe

EN

metrology; wireless sensor network; microcomputers; radio transmission

• Wydawca: Wydawnictwo PAK
• Czasopismo: Measurement Automation Monitoring
• Rocznik: 2015
• Tom: Vol. 61, No. 7
• Strony: 330--332
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Matuszewski Ł.

• Politechnika Poznańska, Wydział Elektroniki i Telekomunikacji, 3 Polanka St., 60-965 Poznań

autor

Woźniak W.

• Politechnika Poznańska, Wydział Elektroniki i Telekomunikacji, 3 Polanka St., 60-965 Poznań

autor

Stołowski P.

• Politechnika Poznańska, Wydział Elektroniki i Telekomunikacji, 3 Polanka St., 60-965 Poznań

autor

Jessa M.

• Politechnika Poznańska, Wydział Elektroniki i Telekomunikacji, 3 Polanka St., 60-965 Poznań

Bibliografia

• [1] Dziadak B., Makowski Ł.: A concept of a mobile measurement system for air pollution monitoring in urban area. Measurement Automation and Monitoring, vol. 60, No. 9, pp. 682-685, 2014.
• [2] Maciaszczyk R.: Data transmission from unmanned aerial vehicles using XBee modules. Measurement Automation and Monitoring, vol. 58, No. 7, pp. 656-658, 2012.
• [3] Xbee-PRO 868Datasheet. Available at: http://ftp1.digi.com/support/ documentation/90001020_E.pdf
• [4] CC-2530 Datasheet. Available at: http://www.ti.com/lit/ds/symlink/ cc2530.pdf
• [5] BeagleBone BlackDatasheet: http://www.ti.com/tool/beaglebk
• [6] Raspberry Pi model B Datasheet. Available at:https://kamami.pl/ komputery-raspberry-pi/196694-raspberry-pi-rpi-model-b-wersja-20-512mb.html
• [7] Specification of BeagleBone Black. Available at: http:// beagleboard.org/black
• [8] Operating and programming instruction of LB-731A. Available at:
• [9] http://www.label.pl/webdoc/files/po/uinfo/uinfo.lb731a/731iu.1.19.0.3.pdf
• [10] Specification of THB-R. Available at: http://www.radwag.pl/pdf/ foldery/pl/THB-R-Data-Sheet-PL.pdf