Pampanga State Agricultural University

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Design, Fabrication And Evaluation Of Automated Dissolved Oxygen And Ph Concentration Monitoring System For Fish Incubator (Record no. 15629)

MARC details
000 -LEADER
fixed length control field 02040ntm a2200169 a 4500
001 - CONTROL NUMBER
control field 134548
003 - CONTROL NUMBER IDENTIFIER
control field 0000000000
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250408094537.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 230206n 000 0 eng d
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Alonzo, Ferman B.
245 00 - TITLE STATEMENT
Title Design, Fabrication And Evaluation Of Automated Dissolved Oxygen And Ph Concentration Monitoring System For Fish Incubator
Medium [manuscript] /
Statement of responsibility, etc. Ferman B. Alonzo.
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Magalang, Pampanga :
Name of publisher, distributor, etc. Pampanga State Agricultural University,
Date of publication, distribution, etc. June 2020.
300 ## - PHYSICAL DESCRIPTION
Extent xiv, 67 leaves ;
Dimensions 28 cm. + 1 computer disc (4 3/4 in.)
505 0# - FORMATTED CONTENTS NOTE
Formatted contents note Alonzo, Ferman B., Department of Resource Enginecring and Agricultural Mcchanization, College of Resource Enginccring, Automation and Mechanization, Pampanga State Agricultural University, Magalang, Pampanga, June 2020, "Design, Fabrication and Evaluation of Automated Dissolved Oxygen and PH Concentration Monitoring System for Fish Incubator" ADVISER: Engr. Jesus G. Dayrit The study was conducted at a semi-indoor facility in Arayat, Pampanga from November 19, 2019 to March 31, 2020. It is to design, fabncate and evaluate the speed of transfer and the credibility of data of an automated monitomng system for fish incubator. The automated system runs with the logic wntten in the Arduino device and triggers stabilizers when the critical values were attained. The system informs in an hourly basis using SMS sent to the phone. Speed of transfer and the accuracy of its data were obtained to produce evaluation of the system. The code used m the systcm was C language and 1s intcgrated with devices that supports Arduimo. The payback penod of the automated system was 0.64 ycar or 7.68 months. Its breakeven puint was calculated to be 0.17 ycar or 2.05 months. The initial cost of the sysicm and its annual net income were P}7, 437.00 and P12, 452.26 respectively.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Jesus G. Dayrit,
Relator term Adviser.
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Barcode Date last seen Price effective from Koha item type
      Not for loan BSAg Eng'g PSAU OLM PSAU OLM Dissertation, Theses 02/06/2023   UT Al4 2020 UT12464 04/08/2025 04/08/2025 Theses