Borromeo, Jeremy G. <br/><br/>
Development of microcontroller based flood alarm system with annunciator using wireless technology/ 
Jeremy G. Borromeo, Patricia Mae A. Deang, Jean Coleen D. Guanizo and Kobe Brent A. Oropesa. 
 - Technological University of the Philippines, Manila.  2019 
 - x, 74 pages.  29cm 
<br/><br/> Bachelor's thesis 
<br/><br/>College of Industrial Technology.-- 
<br/><br/>Includes bibliographic references and index. 
<br/><br/> The developed project, Microcontroller Based Flood Alarm System with Annunciator<br/>using Wireless Technology aims to provide an alarm and monitoring system that is<br/>capable of annunciating different flood stages by using speaker through wireless<br/>technology that transfers data to the microcontroller unit. To achieve this project, the<br/>researchers used the Arduino Nano microcontroller, water level sensor, GSM module,<br/>and speaker. It is made of 3mm clear acrylic sheet and other locally available products.<br/>The series of test conducted attested that the prototype can annunciate the water level<br/>through the speaker system. Twenty respondents composed of students, technicians, and<br/>professionals in the fields of electronic and communications technology evaluated the<br/>acceptability of the prototype in terms of functionality, workability, durability, safety,<br/>aesthetics, economy, and safety. Based on the tabulated result, it garnered an overall<br/>mean of 4.5 which is described as "Very Acceptable". This rating signifies that the<br/>prototype is an innovative method of monitoring and annunciating the flood stage level<br/>using the process of wireless technology. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Micro-controller<br/>Flood Alarm System
<br/><br/><label>LC Class. No.: </label>BTH TK5105.59  / B67 2019