Tunog na pamatay-sunog? Talaga namang magandang pakinggan ang dinevelop na tech ng ilang estudyante sa Mindanao. Hindi kailangang mabasa ang loob ng nasusunog na bahay dahil sa tubig o madumihan ng kemikal ng fire extinguisher.
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24 Oras is GMA Network’s flagship newscast, anchored by Mel Tiangco, Vicky Morales and Emil Sumangil. It airs on GMA-7 Mondays to Fridays at 6:30 PM (PHL Time) and on weekends at 5:30 PM. For more videos from 24 Oras, visit http://www.gmanews.tv/24oras.
To our Global Pinoys in the U.S., catch your favorite Pinoy shows from GMA Pinoy TV, GMA Life TV, and GMA News TV, now available on YouTube TV!
Subscribe now for only $14.99 per month. Visit tv.youtube.com for more details.
#GMAIntegratedNews #GMANetwork #KapusoStream
Breaking news and stories from the Philippines and abroad:
GMA Integrated News Portal: http://www.gmanews.tv
Facebook: http://www.facebook.com/gmanews
TikTok: https://www.tiktok.com/@gmanews
Twitter: http://www.twitter.com/gmanews
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GMA Network Kapuso programs on GMA Pinoy TV: https://gmapinoytv.com/subscribe
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NewsTranscript
00:00Tunog na pamatay-sunog? Talaga namang magandang pakinggan ang dinevelop na tech ng ilang estudyante
00:17sa Mindanao. Imagine, hindi kailangang mabasa ang loob ng nasusunog na bahay dahil sa tubig
00:23o madumihan ng kemikal ng fire extinguisher. Tara, let's change the game!
00:33Pag may sunog,
00:38ang karaniwang hinahanap pamatay ng apoy ay tubig
00:44o fire extinguishers. Pero alam nyo bang may isa pang klaseng pamatay-sunog
00:50na gumagamit lang ng sound wave energy?
00:55Yan ang pinag-aralan ng electrical engineering students mula sa University of Mindanao.
01:03Ang portable fire exterminator na kayang rumiha ng shockwave sa pamamagitan ng sound vibration.
01:12Yung device namin is for instantaneous fire. Yung sisimula pa lang,
01:16yun ang nakaganda ng device namin kasi pwede siyang ilagay sa ceiling.
01:21Pag may nawa-detect na fire, kaya niyang extinguish kaagad.
01:25So, meron tayo ngayong speaker slash amplifier na siyang mag-create sa atin o gagawa ng sound wave.
01:33Papaganahin natin ang lighter. Kaya nakikita natin na meron siyang apoy all the way.
01:41Pero kapag ka-tinapat natin dito sa area na ito kung saan lumalabas yung shockwave,
01:48e mawawala ang apoy pag mas dan.
01:55Pinag-aralan namin ng mabuti ang design, yung range ng kanyang pagbuga ng sound waves,
02:03and then yung efficiency din niya.
02:06Binubuo ng manual and automatic switch functions with fire sensors ang prototype,
02:12na napapagana ng rechargeable sodium ion battery.
02:16Wala rin dapat ikabahala dahil ligtas sa pandinig ang prototype,
02:20na nasa 80 decibels ang sound level, at kayang umabot sa layong hanggang dalawang metro.
02:27So, yung barrel is, pinofocus niya yung sound energy into one focal hole.
02:35So, doon lumalabas na mas malakas na yung product niya.
02:38Yung sa amin is shockwave lang, yung moving particles, wala siyang masisira na device.
02:45Dahil sa fire sensors, na-dedetect ng prototype kung merong apoy sa area,
02:50at may choice ang user to automatically or manually operate the device.
02:54At higit sa lahat, eco-friendly ito dahil walang naiiwang chemical residue matapos maapula ang apoy.
03:02Sa ngayon ay naipapatent na ng grupo ang proyekto,
03:05na naging first at second placer din sa DOST 2021 Regional Invention Contest and Exhibits,
03:12at 2022 National Invention Contest and Exhibit.
03:15A game-changing breakthrough sa pag-apula ng apoy.
03:19Meron itong potensyal na pababain ang malalang insidente o fire incidents dito sa bansa.
03:25Para sa GMA Integrated News, ako si Martin Aviar,
03:29Changing the Game!