000			02847nam a22003017a 4500
003			OSt
005			20260310041009.0
008			220419b ||||| |||| 00| 0 eng d
040			_bEnglish. _cCvSU-CCAT Campus Library. _erda.
050			_aUM TC 163 _bA76 2018
100			_aArmintia, Arnold A., author _94706
245			_aHydrological Monitoring and Alarm System (HMOA) / _cArnold A. Armintia and Marc Christian G. Salme
260			_aRosario, Cavite : _bCavite State University-CCAT Campus, _c2018
300			_axiv, 75 leaves : _billustrations ; _c28 cm
500			_aProject Design (BSEE)--Cavite State University-CCAT Campus, 2018.
504			_aIncludes bibliographical references and appendices.
520			_aARMINTIA, ARNOLD A., SALME, MARC CRISTIAN G. Hydrological Monitoring and Alarm System (HMOA). Design Project. Department of Engineering. Cavite State University - Cavite College of Arts and Trade Campus, Rosario, Cavite. March 2018. Adviser: Mr. Jurick P. Paulino. Technical Critic: Mr. John Michael A. Dharma The study generally aimed to develop an early warning device that uses ultrasonic sensors to monitor the water level, alert the low-lying and flood prone communities of Rosario, Cavite using GSM and a Siren system, and create a response system in times of weather disturbances through siren. Specifically, the study aimed to: (1) design and develop a water level monitoring and alarm system using an ultrasonic form of measurement; (2) test and evaluate the device in terms of water level measurement accuracy, information dissemination and alarm sounding delay; operational consistency, and conduct a cost analysis of the system. The study was conducted from May 2017 to March 2018 at Cavite State University- CCAT Campus, Rosario Cavite. The system was 100 percent operational in design functions and features. Therefore implying that the HMOA system could be applied and installed purposively. Statistical Analysis showed that there was no significant difference in the measurement of water level obtained from the HMOA and from actual measurements (standard meter with the p value of 0.068<0.5 at a=0.05). The information dissemination and alarm sounding delay was observed to have a range of 32.12 (±4.44) seconds and 26.53 (±2.70) seconds due to the different factors (code delay, GSM initialization delay, and SIM network provider's signal strength).
650			_aHydrological monitoring _xdesign and construction _94707
650			_aUltrasonic _94708
650		0	_aWater level status _94709
650			_aSensor _94710
650			_aAlarm _94711
700			_aSalme. Marc Christian G., author _95224
700			_aPaulino, Jurick P., adviser _94749
700			_aDharma, John Michael A., critic _95216
942			_2lcc _cT/M/D _hTC 16B3 _iA76 2018 _kUM
999			_c1588 _d1588