Cov txheej txheem:
- Kauj ruam 1: Ua ntej, Schematic
- Kauj Ruam 2: Ib Yam Uas Koj Yuav Tsum Paub
- Kauj Ruam 3: Koj Tos Dab Tsi? Tsuas yog Ua Tam Sim No
- Kauj Ruam 4: Ua Qhov Case Rau Nws
- Kauj Ruam 5: Cov Khoom Ua tiav (?)
Video: DIY USB DAC Amplifier!: 5 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28
Hav! Ntawm qhov kev qhia no kuv yuav qhia koj li cas los ua koj tus kheej USB DAC nrog Amplifier sab hauv nws!
Tsis txhob cia siab ntau txog cov suab zoo..
Kuj nyeem kuv lwm qhov kev tsim: DIY Me Me USB DAC Nrog Amplifier!
NCO TSEG: Mloog ntawm Qhov ntim siab ntev yuav ua rau koj hnov tsis zoo.
Kuv tab tom ua DAC no rau mloog Loud Bass Music: D
Rau dab tsi DAC Amplifier? yog koj nug kuv kuv yuav teb li no:
Feem ntau, DAC nrog Amplifier siv rau High impedance Headphones thiab rau Cov Ntaubntawv thiab Mloog Suab nrog Zoo Siab thiab Siab Bitrate Suab (Kho kuv yog tias kuv ua txhaum plz..)
Qhov no txhawb Linux, Android (Vim li cas tsis?), Windows (kiag li), thiab tej zaum MAC (nyeem koj li USB Soundcard sib xws)
Tub nkees nyeem kuv cov lus qhia? tsis ua li cas, Kuv tau ua cov vis dis aus rau koj!
Tab sis ua ntej, Qee yam koj yuav xav tau ntawm Schematic!
Kauj ruam 1: Ua ntej, Schematic
Nov yog cov txheej txheem uas kuv tau ua ntawm ExpressSCH Software!
Tshooj Npe:
- 1x Pheej Yig lossis nthuav dav USB Soundcard
- 1x RCA Qhov (Socket)
- 2x 3.5mm lossis 6.5mm Audio Jack Socket (Yog, tus txiv neej ntsawb)
- 1x Volume Knob
- 1x ON OFF Hloov (Rau khawm khawm yog xaiv tau)
- 1x XL6009 DC rau DC Boost Converter Module (2A Ver zoo)
- 2x Micro USB Breakout
- Qee tus Pin Headers (lossis koj tuaj yeem siv txuas txuas dua, tab sis kuv xav siv tus pin headers)
- Qee Cables uas tsis tuab txaus
- 2 x 100 nF Capacitors
- 2x2k7 tiv
- 2 x 1 k2 Resistors
- 1x 50K lossis 100K Potentiometer (kuv siv 50k)
- 2 x 100uF Capacitors
- 2 x 470uF Capacitors
tej zaum kuv tsis tau teev qee yam, yog li tsuas yog nyeem Schematic kom ntseeg tau tias lawv tau teev nyob rau ntawm no:)
Kauj Ruam 2: Ib Yam Uas Koj Yuav Tsum Paub
Kuv nyuam qhuav nqa 2 Soundcards rau hnub sib txawv tab sis nyob hauv tib lub khw
Thaum kuv saib sab hauv, qhov sib txawv heev yog li kuv tsuas yog sim ob qho tib si thiab tau txais lub suab sib txawv zoo ib yam
ntawm Soundcard tus lej 1 (Nrog siv lead ua rau nws thiab nrog cov phiaj xwm nyuaj dua)
- Pros Lub suab zoo li tsis hloov kho dab tsi ntawm lub rooj tsavxwm
- Cov suab nrov ntawm lub microphone yog li freakin nrov thiab thab
Soundcard tus lej 2 (Tsis muaj ib qho siv lead ua rau nws thiab tsim lub rooj sib tham yooj yim dua thiab qhov no yog cov laus dua uas kuv xav)
- Pros-Lub suab zoo li, umm tsis ua li cas tab sis tsawg dua bass lossis xijpeem koj hu nws (tab sis tuaj yeem hloov kho los ntawm kev tshem 2 lub tshuab ua ntej lub mloog pob ntseg kom koj tuaj yeem hnov ntses bass thaj tsam)
- Cons-nrov? tseem muaj suab nrov tab sis tsis nrov li Soundcard 1-thaum koj tshem lub Capacitors, thiab koj tab tom siv lub mloog pob ntseg lossis lub mloog pob ntseg, IC yuav dhau los ua kub thiab qee zaum nws cuam tshuam los ntawm nws tus kheej thiab IC yuav tawg yog tias koj siv nws nrov dhau thiab rau siv sijhawm ntev nrog lub mloog pob ntseg lossis lub mloog pob ntseg, tab sis tsis yog tias koj siv Amplifier:)
Kauj Ruam 3: Koj Tos Dab Tsi? Tsuas yog Ua Tam Sim No
Kuv sim ua kom me me li sai tau, tab sis kuv xav tias tsis yooj yim sua rau tam sim no …
Kauj Ruam 4: Ua Qhov Case Rau Nws
Kuv tsuas yog siv lub thawv ntau lub hom phiaj rau nws, yog li.. tsis zoo li zoo tab sis nyob zoo.. qhov no yog tsev ua bro!: D
Kauj Ruam 5: Cov Khoom Ua tiav (?)
Whoa, nws tsuas yog ua tiav.. rau kev sim Kuv xav kom koj tig lub ntim qis mus rau 20% ntawm koj lub PC lossis koj Gadget! lossis koj yuav poob siab vim lub suab nrov nrov dhau
Nco tseg: Ntawm Windows sab thaum kuv teeb ntim rau 20% rau kuv yog nrov heev yog li ceev faj nrog nws.
Nov yog txhua yam rau Hnub No Project! Ua tsaug rau nyeem Kuv Cov Lus Qhia thiab pom koj tom qab ntawm kuv qhov haujlwm tom ntej!
Thov txim rau lus Askiv tsis zoo._.
Pom zoo:
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