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008			220613b ||||| |||| 00| 0 eng d
040			_bEnglish. _cCvSU-CCAT Campus Library. _erda.
050			_aUM TK 5103.2 _bC35 2018
100			_aCalazan, John Lester P., author _95212
245			_aWater Disinfection Treatment System using High Voltage Corona Discharge / _cJohn Lester P. Calazan
260			_aRosario, Cavite : _bCavite State University-CCAT Campus, _c2018
300			_axiii, 79 leaves : _billustrations ; _c28 cm
500			_aProject Design (BSEE)--Cavite State University-CCAT Campus, 2018.
504			_aIncludes bibliographical references and appendices.
520			_aCALAZAN, JOIHN LESTER P. Notification System of Water Dispenser via Short Message Service Design Project. Department of Engineering. Cavite State University­ CCAT Campus, Rosario. Cavite. June 2018. Adviser: Engr. Ariesthotle D. Arive. Technical critic: Diane P. Arayata The study was conducted from August 2017 to April 2018 to design a notification system that facilitate the operation of water refilling system of Cavite State University ­CCA T Campus. Specifically, the study aimed to: 1) design and construct a potable low­ level notification and alarm system for water dispenser using a non-contact form of measurement to avoid water contamination; 2) evaluate and test the device based on the response of the system to the load and; 3) conduct cost analysis for the project. The system was programmed as when the sensor senses the lowest weight of the water gallon at the crater of the water dispenser placed at each department of the university. The system was programmed at five (5) minutes delay because there is an instance that there were water gallons being stacked inside a certain department. The five (5) minutes delay concept is that it is the time countdown for the faculty member in a certain department to refill the water bottle in the water dispenser. If the sensor still does not sense a weight that is above the threshold it will start sending SMS to the receiving system. The results of the statistical analysis of data revealed that the system is responsive and efficient for the university. The sensory evaluation showed that the sensor worked well with quite problems like malfunction due to wire bending. Furthermore, the system needs more signal strength in order to receive the message on time.
650			_aWireless communication systems. _95213
650			_aMobile communication systems. _95214
650			_aElectric power supplies to apparatus _xEnergy conversion _vData processing _95215
700			_aArive, Ariesthotle D., adviser _94673
700			_aArayata, Diane P., critic _94842
942			_2lcc _cT/M/D _hTK 5103.2 _iC35 2018 _kUM
999			_c1721 _d1721