Design and realization of multi-channel wireless data acquisition system for laboratory-scale experiments on structural health monitoring
JOURNAL OF MEASUREMENTS IN ENGINEERING, cilt.6, sa.1, ss.64-73, 2018 (ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 6 Sayı: 1
- Basım Tarihi: 2018
- Doi Numarası: 10.21595/jme.2018.19699
- Dergi Adı: JOURNAL OF MEASUREMENTS IN ENGINEERING
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus, Academic Search Premier, INSPEC, Directory of Open Access Journals, Civil Engineering Abstracts
- Sayfa Sayıları: ss.64-73
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- İstanbul Üniversitesi-Cerrahpaşa Adresli: Evet
Özet
In this paper, we present the design steps of a low cost multi-channel accelerometer system accompanied with an open-source data acquisition software. Hardware part of the system, named KACC, is composed of battery powered tri-axial MEMS accelerometers that use IEEE 802.15.1 protocol for data transmission. The software part, named PyKACC, is developed under Python (c) open-source environment and handles initiation of data acquisition, data synchronization and data logging. The developed system is tested for synchronization and reliability via shake-table tests and results are presented.