Voice- Operated Switch
978-613-0-59010-9
6130590105
104
2010-07-03
39.00 €
eng
https://images.our-assets.com/cover/230x230/9786130590109.jpg
https://images.our-assets.com/fullcover/230x230/9786130590109.jpg
https://images.our-assets.com/cover/2000x/9786130590109.jpg
https://images.our-assets.com/fullcover/2000x/9786130590109.jpg
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. n telecommunications, a voice operated switch, also known as VOX or Voice Operated eXchange, is a switch that operates when sound over a certain threshold is detected. It is usually used to turn on a transmitter or recorder when someone speaks and turn it off when they stop speaking. It is used instead of a push-to-talk button on transmitters or to save storage space on recording devices. On cell phones, it is used to save battery life. On Intercom Systems that use a speaker in a room as both and speaker and a Mic will often use VOX on the main console to switch the audio direction when a conversation is going on. The circuitry usually includes a delay that leaves the circuit activated for a short time after the sound stops. This keeps the circuit from turning off during short pauses in speech.
https://morebooks.de/books/tr/published_by/betascript-publishing/1/products
Tekmoloji
https://morebooks.de/store/tr/book/voice-operated-switch/isbn/978-613-0-59010-9