000			01471nam a22002537a 4500
003			OSt
005			20250508152319.0
008			250508b |||||||| |||| 00| 0 eng d
040			_aUniversity of Cebu-Banilad _cUniversity of Cebu-Banilad
100			_aPolgo, Princess Yuca _eauthor.
245			_aAir quality balloon / _cPrincess Yuca Polgo.
260			_a Cebu City, Philippines : _bUniversity of Cebu-Banilad, _cc2023.
300			_a70 pages : _bcolor illustrations ;
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
504			_aInclude reference.
520			_aAir 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			_xBrigoli, Darlyne _yCollege of Computer Engineering _zComputer Engineering
546			_aEnglish
942			_2ddc _cTHE
998			_cArgenette [new] _d04/08/2025
999			_c13581 _d13581