| 000 -LEADER |
|---|
| fixed length control field |
01471nam a22002537a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20250508152319.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
250508b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
University of Cebu-Banilad |
| Transcribing agency |
University of Cebu-Banilad |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Polgo, Princess Yuca |
| Relator term |
author. |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Air quality balloon / |
| Statement of responsibility, etc |
Princess Yuca Polgo. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
Cebu City, Philippines : |
| Name of publisher, distributor, etc |
University of Cebu-Banilad, |
| Date of publication, distribution, etc |
c2023. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
70 pages : |
| Other physical details |
color illustrations ; |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
|---|
| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type |
volume |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc |
Include reference. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
Air pollution is a global issue that significantly impacts public health and the environment. An effective way to address this problem is through air quality monitoring devices. This study presents an Air Quality Balloon, a portable device with various sensors, including a PM2.5 or dust sensor, MQ131 or ozone gas sensor, and DHT22 or temperature and humidity sensor. Other essential components include an LCD and LED lights, all controlled by an Arduino Uno. The device has added features such as displaying the concentration data of each sensor on the LCD and an LED lights indicator that can identify poor air quality to the public. |
| 541 ## - IMMEDIATE SOURCE OF ACQUISITION NOTE |
|---|
| Deans/Chairperson |
Brigoli, Darlyne |
| Department |
College of Computer Engineering |
| Subject Category |
Computer Engineering |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Type of record |
Thesis |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) |
|---|
| Encoded by |
Argenette [new] |
| Date encoded |
04/08/2025 |
