Controlling a Hi-Fi audio amplifier on I2C bus using microcontroller AT89S8252 [articol]

Duma, Petruţ; Scripcariu, Luminiţa

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dc.contributor.author	Duma, Petruţ
dc.contributor.author	Scripcariu, Luminiţa
dc.date.accessioned	2020-04-10T09:01:31Z
dc.date.accessioned	2021-03-01T08:40:19Z
dc.date.available	2020-04-10T09:01:31Z
dc.date.available	2021-03-01T08:40:19Z
dc.date.issued	2006
dc.identifier.citation	Duma, Petruţ. Controlling a Hi-Fi audio amplifier on I2C bus using microcontroller AT89S8252. Timişoara: Editura Politehnica, 2006	en_US
dc.identifier.uri	http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Controlling%20a%20Hi-Fi%20audio%20amplifier%20on%20I2C%20bus%20using%20microcontroller%20AT89S8252&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo
dc.description.abstract	The paper presents the hardware structure of a Hi-Fi audio amplifying chain consisting of a sound fader control circuit and a power amplifier, both digitally controlled by microcontroller AT89S825 on I2C bus. The authors have built in practice this application within the university’s laboratory. The user is able to control the operation the audio amplifier using switches and a LCD. The command program that the authors wrote in assembly language, operates in real-time and presents the user with an interactive way to activate various features and to adjust the amplifier’s parameters.	en_US
dc.language.iso	en	en_US
dc.publisher	Timişoara: Editura Politehnica	en_US
dc.relation.ispartofseries	Seria electronică şi telecomunicaţii, Tom 51(65), fasc. 1 (2006)
dc.subject	Hi-Fi audio amplifier	en_US
dc.subject	Sound fader control circuit	en_US
dc.subject	ATMEL microcontroller	en_US
dc.title	Controlling a Hi-Fi audio amplifier on I2C bus using microcontroller AT89S8252 [articol]	en_US
dc.type	Article	en_US