MARC details
| 000 -LEADER |
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| fixed length control field |
02655nam a22003137a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250711155012.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250711b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH TK 5105.59 |
| Item number |
E73 2024 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Erana, Josie May G. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Development of an off-grid communication system using lora mesh wireless network/ |
| Statement of responsibility, etc. |
Josie May G. erana, Regin D. Pezano, Melvin E. Rodolfo, and Ron Benedict V. Romo.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2024. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xv, 125pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Bachelor's thesis |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Industrial Technology.-- |
| Degree type |
Bachelor of engineering technology major in electronic communications technology: |
| Name of granting institution |
Technological University of the Philippines, |
| Year degree granted |
2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
In disaster-prone regions, effective communication is vital to ensuring public safety and<br/>addressing the needs of affected communities, especially in areas where traditional<br/>infrastructure is damaged. The Development of an Off-Grid Communication System Using<br/>LoRa Mesh Wireless Network aims to provide a reliable, cost-effective communication<br/><br/>solution for post-disaster scenarios. The prototype utilizes a LoRa module to enable long-<br/>range, low-power communication through a mesh network, complemented by a<br/><br/>microcontroller for battery monitoring, LED indicators, and an external buzzer for message<br/>notifications. A 12V rechargeable battery pack ensures continuous operation, while the<br/>LoRa Meshenger app offers a user-friendly interface for sending and receiving messages.<br/>The system was successfully tested across three evacuation centers in Pangasinan,<br/>demonstrating stable communication links and usability in scenarios where conventional<br/>infrastructure is unavailable. Evaluated by 30 personnel, such as Disaster Risk Reduction<br/>& Management officers, Barangay officials, volunteers, and Teachers, resulted in a highly<br/>acceptable mean score of 4.66, highlighting its functionality, reliability, and efficiency.<br/>This project contributes to disaster preparedness by offering a sustainable, off-grid<br/><br/>communication network that supports emergency response efforts in underserved and high-<br/>risk communities. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Lora technology |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Off-grid communication |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Disaster response |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Pezano, Regin D. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Rodolfo, Melvin E. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Romo, Ron Benedict V. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis CIT |
| Suppress in OPAC |
No |