Cov txheej txheem:

DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv): 3 Cov Kauj Ruam (nrog Duab)
DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv): 3 Cov Kauj Ruam (nrog Duab)

Video: DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv): 3 Cov Kauj Ruam (nrog Duab)

Video: DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv): 3 Cov Kauj Ruam (nrog Duab)
Video: NOOBS PLAY BRAWL STARS, from the start subscriber request 2024, Kaum ib hlis
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DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv)
DIY Tsim Mini USB Plug & Ua Si Hais Lus (Nrog Mic Kev Xaiv)

Nyob zoo cov menyuam.!

Kuv xav qhia koj txoj hauv kev yooj yim tshaj plaws uas kuv tau siv rau tus hais lus nqa tau. Txoj kev no yog qhov tshwj xeeb heev vim tias "tsis muaj ib qho kev qhia ntawm cov ncauj lus zoo li no". Ob peb yog vim li cas:

  • Koj puas tau ntsib ib qho teeb meem suab nrov nrog koj lub PC lossis Laptop?
  • Koj lub khoos phis tawj tsis txhawb daim npav suab lossis nws daim npav suab tsis ua tiav?
  • Lossis tej zaum koj puas xav tsim lub hnab ntim loj nqa lub suab sib tham?

Kauj Ruam 1: USB Audio Codec Interface Part

USB Audio Codec Interface Tshooj
USB Audio Codec Interface Tshooj
USB Audio Codec Interface Tshooj
USB Audio Codec Interface Tshooj

Nov yog daim duab yooj yim tshaj plaws ntawm kev tsim lub suab USB. Nws yog 16 ntsis 48KHz usb Stereo Audio codec chip npe PCM2902 lawv nyob online.

Khawm yog nyob ntawm yeem koj tuaj yeem ntxiv yog tias koj xav ntxiv. Txhua yam koj yuav tsum ua yog muab tso ua ke nrog lub tshuab hluav taws xob Circuit Court.

Kauj ruam 2: USB Pinout

USB Pinout Cov
USB Pinout Cov
USB Pinout Cov
USB Pinout Cov

Txhawm rau txuas USB jack koj tuaj yeem ua raws cov kab kos pinout no rau qhov sib txawv, txhua yam koj xav siv uas nyob ntawm koj tus qauv tsim tshwj xeeb.

Nyob rau hauv rooj plaub yog tias koj tsis xav tsim qhov no koj tuaj yeem siv tau npaj ua daim npav suab USB 2.0 uas muaj nyob txhua qhov hauv qab $ 1 (USD).

Kauj Ruam 3: Amplifier Part & Cov Ntaub Ntawv Xav Tau

Image
Image

Kuv tsim qhov kev hloov pauv ntawm LM386 nti hauv xyoo 2013 uas muab lub suab huv tshaj plaws. Thiab kuv tau piav qhia nws ntawm ib qho ntawm kuv cov ntawv tshaj tawm.

Koj tseem tuaj yeem nyeem txog nws hauv cov ntsiab lus zoo ntawm kuv qhov BLOG POST.

Kuv tagged ntawm no kuv qhov kev qhia hauv YouTube uas yog 15min vis dis aus muaj tag nrho lub sijhawm ntawm kev tsim lub portable USB 2.0 ntsaws ntsaws & ua si hais lus.

Rub tawm cov phiaj xwm ntawv uas muaj cov ntaub ntawv xav tau uas koj yuav xav tau txhawm rau pib ua txoj haujlwm no.

Thov tsis txhob hnov qab qhia koj qhov project ntawm no hauv ntu lus. Kuv yuav nyiam pom koj cov tswv yim tshwj xeeb.

Tsis tas li kuv 'nyob ntawm no los teb cov lus nug yog li thov koj nug kuv cov lus nug lossis xav tau kev pab hauv koj cov phiaj xwm;)

Nyob Zoo.! Pom koj hauv qhov haujlwm tom ntej.

Pom zoo: