Cov txheej txheem:

7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov: 4 Kauj Ruam
7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov: 4 Kauj Ruam

Video: 7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov: 4 Kauj Ruam

Video: 7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov: 4 Kauj Ruam
Video: 10 самых АТМОСФЕРНЫХ мест Дагестана. БОЛЬШОЙ ВЫПУСК #Дагестан #ПутешествиеПоДагестану 2024, Kaum ib hlis
Anonim
7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov
7 Hlau Microphone Earbud rau 3.5mm TRS Jack Hloov

Kuv muaj Samsung lub pob ntseg qub uas siv lub mloog pob ntseg qub no uas qub dhau lawm. Li no kuv tau sim nws los ntawm kev hloov nws mus rau hauv TRS 3.5mm Jack. Nws muaj 7 lub xov hlau uas tsis yog li qhov kev txiav txim siab los ua Tus Qhia rau qhia.

Nov yog kuv thawj zaug ua ib qho yog li thov ua siab zoo, qhia thiab qhia kuv ~

Kauj Ruam 1: Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj

Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj
Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj
Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj
Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj
Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj
Kauj Ruam 1: Qhib Microphone Box txhawm rau Txheeb Xyuas Cov Xov Tooj

Muab pov tseg ntawm lub qub jack thiab qhib lub thawv microphone kom paub cov kab thaiv. Sab laug qhia pom kev sib txuas rau lub mloog pob ntseg thaum sab xis yog kev sib txuas rau lub jack. Nco tseg lub microphone thiab khawm nyob sab nraum qab ntawm PCB yog li peb tsis kaw lub thawv hauv qhov tsis ncaj ncees.

Saib ntawm sab xis txhawm rau txheeb xyuas cov xim xim. Hauv cov lus qhia no peb tsuas yog saib ntawm lub mloog pob ntseg lub luag haujlwm thiab tsis nyob ntawm lub microphone vim kuv tsis tuaj yeem tau txais kuv txhais tes ntawm TRRS nkaus xwb. Tej zaum kuv yuav hloov kho cov lus qhia no tom qab. L+ yog rau sab laug channel, R+ yog rau txoj cai channel thiab GND yog rau hauv av.

SC ua qhov txhawb rau lub teeb liab tab sis kuv tsis xav kom ib sab nrov dua lwm sab yog li tso nws tseg. M+ thiab M- yog cov cim rau microphones thaum ADC yog qhov sib piv rau cov hloov pauv digital rau lub microphone uas peb yuav tsis siv (kho kuv yog tias kuv ua tsis raug).

Yog li tam sim no uas peb paub L+, Sab laug Channel yog cov xaim xaim, R+, Txoj Cai Txoj Cai yog xaim dub thiab GND, Hauv av yog xaim xaim nyob ib puag ncig.

Kauj Ruam 2: Kauj Ruam 2: Tuav 3.5mm TRS Jack

Kauj Ruam 2: Siv lub 3.5mm TRS Jack
Kauj Ruam 2: Siv lub 3.5mm TRS Jack
Kauj Ruam 2: Siv lub 3.5mm TRS Jack
Kauj Ruam 2: Siv lub 3.5mm TRS Jack
Kauj Ruam 2: Siv lub 3.5mm TRS Jack
Kauj Ruam 2: Siv lub 3.5mm TRS Jack

Npaj lub TRS nkaus npaj thiab qhib lub hau. TRS sawv rau Ntsis-Ntiv Nplhaib-Tsho rau lub tsho. Cov kev sib txuas feem ntau yog Tswv Yim rau Sab laug, Nplhaib rau Txoj Cai thiab Lub Tes Tsho rau Hauv av. Lawv cov pins txuas hauv daim npog tau sau rau hauv daim duab.

Tus pin ntev tshaj = Lub tes tsho tus pin = Hauv av PinShort tus pin nruab nrab txuas = Lub taub hau pin = Sab laug tus pin Tus pin luv ntawm yas = Ntiv nplhaib pin = Tus pin ncaj

Nco ntsoov muab tso rau ntawm daim npog ua ntej pib ua lwm yam! Tsis xav kom peb lub tsho liab qab.

Muab cov xaim liab liab tso rau sab laug, xaim dub rau tus pin sab xis thiab xaim xaim mus rau tus pin hauv av. Teem cov xov hlau txuas ntxiv kom raug. Kuv tsuas yog cello-taped lawv rau xaim. Tsis txhob ua rau lawv cuam tshuam qhov kev txuas thiab tseem ua kom ntseeg tau tias lawv nyob hauv qhov kev kaw ntawm lub hau.

Kauj Ruam 3: Kauj Ruam 3: Tshawb xyuas txuas ntxiv

Koj tuaj yeem ua qee qhov kev tshuaj xyuas txuas ntxiv ntawm Cov Lus Qhia thiab Sab Nraud Channel, Lub Nplhaib thiab Txoj Cai Channel, Lub Tes Tsho thiab Hauv av. Tsuas yog txuas lub multimeter ntawm cov ntsiab lus 2 thiab txheeb xyuas lawv qhov kev tawm tsam, yog tias nws nyob ze rau 0 nws yog qhov txuas zoo.

Kauj Ruam 4: Kauj Ruam 4: Kaw Lub Npog thiab Ua Tiav! Txaus siab rau

Kauj ruam 4: Kaw Lub Npog thiab Ua Tiav! Txaus siab rau!
Kauj ruam 4: Kaw Lub Npog thiab Ua Tiav! Txaus siab rau!

Kaw lub hau thiab peb txhua tus tau teeb tsa! Ntsaws rau hauv thiab txaus siab rau cov nkauj.

Pom zoo: