Volume 9, Issue 4, Pages 125 - 168 ( April - 2020 )

1)
Battery Charging System Using Sun Tracker with Dual-Axis Based on the Internet of things.
Pages 125 - 129
I Wayan Eka Krisna Putra,I Nyoman Piarsa,Kadek Suar Wibawa

10.7753/IJCATR0904.1001

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2)
Whitening Processing of Seismic Signal Spectrum Based on SSGST
Pages 130 - 132
Shulin Zheng

10.7753/IJCATR0904.1002

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3)
The Challenges of Contactless Payment Models using Near Field Communication Enabled Devices
Pages 133 - 138
Charles O. Okunbor, Yinka A. Adekunle, Adewale O. Adebayo, Alao, O.D., Eze, M.O.

10.7753/IJCATR0904.1003

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4)
SQL Injection Attacks Predictive Analytics Using Supervised Machine Learning Techniques
Pages 139 - 149
Akinsola Jide E. T. , Awodele Oludele , Idowu Sunday A., Kuyoro Shade O.

10.7753/IJCATR0904.1004

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5)
War against Coronavirus (COVID – 19) in Tanzania: Designing a Low Cost Automatic Water Tap
Pages 150 - 154
Herbert Wanga, Thobius Joseph, Mauna Belius Chuma

10.7753/IJCATR0904.1005

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6)
Examination of Corporate Social Reporting and Financial Performance
Pages 155 - 164
Cesar Castellanos , Ify S. Diala-Nettles

10.7753/IJCATR0904.1006

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7)
Feature Extraction Phase for Offline Arabic Handwritten Character Recognition
Pages 165 - 168
Dr. Rawia I. O. Ahmed ,Dr. Mohamed E. M. Musa

10.7753/IJCATR0904.1007

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