File:Smoke-engineerguy.ogv
Smoke-engineerguy.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 3 min 44 s, 534 × 300 pixels, 617 kbps overall)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
DescriptionSmoke-engineerguy.ogv |
English: Smoke Detector. Bill takes apart a household smoke detector, showing how it uses a radioactive source to determine the presence of smoke. He also discusses the MOSFET used in the detection circuit.
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Date |
between 2011 and 2012 date QS:P,+2011-00-00T00:00:00Z/8,P1319,+2011-00-00T00:00:00Z/9,P1326,+2012-00-00T00:00:00Z/9 |
Source | http://www.engineerguy.com/videos.htm |
Author | Bill Hammack |
Other versions | https://www.youtube.com/watch?v=oFUUQcpGR3k |
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Assessment
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This file was selected as the media of the day for 23 July 2022. It was captioned as follows:
English: Expanation of principle and function od smoke detector using the radioactive source and transistor MOSFET in electronic circuit.
Other languages
Čeština: Vysvětlení principu funkce detektoru kouře s použitím zdroje radioativního záření a tranzistoru MOSFET v elektronickém obvodu detektoru. English: Expanation of principle and function od smoke detector using the radioactive source and transistor MOSFET in electronic circuit. Français : Explication du fonctionnement d'un détecteur de fumée utilisant un matériau radioactif et un transistor MOSFET. Эрзянь: Ванмось невти электронной схемасо кода важоди качамоньмуиесь радиаактивной лисьмапря ды MOSFETтранзистор марто. Українська: Відео огляд роботи іонізаційного сповіщувача диму.
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Licensing



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Date/Time | Dimensions | User | Comment | |
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current | 05:21, 13 June 2012 | 3 min 44 s, 534 × 300 (16.49 MB) | Smallman12q |
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Software used | Lavf54.3.100 |
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Short title | EngineerGuy Video Series #3 |
Usage terms | http://creativecommons.org/licenses/by-sa/3.0/ |
Location depicted | http://archive.org/details/EngineerguyVideoSeries3 |