Cov txheej txheem:

Txhim Kho Lub Zej Zog: 9 Kauj Ruam
Txhim Kho Lub Zej Zog: 9 Kauj Ruam

Video: Txhim Kho Lub Zej Zog: 9 Kauj Ruam

Video: Txhim Kho Lub Zej Zog: 9 Kauj Ruam
Video: Lub Zog Nruab Nrog (Hmong Dubbed) 2024, Kaum ib hlis
Anonim
Reviving Zeej
Reviving Zeej

Kuv tau tshawb nrhiav ib puag ncig kuv lub khw muag khoom nyiam thiab pom qhov no nthuav heev sub-woofer. Nws tsis muaj lub hnub qub thiab cov hlua thiab muaj ob peb lub suab luag, tab sis muaj lub zog hloov pauv nrog nws thiab nws tau qhib. Muab nws yog JBL sub Kuv tau txais nws lub tsev nrog kev cia siab tias yuav ntxiv nws rau kuv li $ 5 hais lus teeb tsa.

Tom qab ua qee qhov kev tshawb fawb ntawm Zais Muag Kuv tau los nrog lub phiaj xwm coj nws rov qab los rau lub neej thiab tsis yog siv lub sub-woofer nkaus xwb tab sis rov koom nrog cov hais lus satellite nws tau siv tas nrho. Tshawb nrhiav thawj lub hnub qub tau dhau los ua qhov tsis raug, tsuas yog "khub" Kuv pom hauv online peb yuav mus txog $ 30 txhua qhov ntxiv rau kev xa khoom thiab yog 2 tus neeg hais lus sab hauv 2 xim sib txawv (tsis muaj nyiaj) los ntawm 2 tus neeg muag khoom sib txawv hauv 2 cais cov vev xaib.

Tom qab fiddling ncig nrog yuav ua li cas xaim lub hnub qub thiab LEDs (yog kuv xav tau cov LEDs ntawm thawj lub hnub qub qub), Kuv tau txiav txim siab raws li amazon-pib V620 USB hais lus (hauv cov nyiaj ntawm chav kawm, lawv xav tau kom phim cov sub). Ua tus txiv leej tub kuv yog, Kuv tsis nyiam tsoo qee yam ua haujlwm txhawm rau kho qee yam tawg, yog li kuv tau txais cov v620 hais lus tawg (txuas lub suab kaw ib nrab) rau $ 3.

Nco ntsoov, qhov no yog JBL Creature 1, raws li cov duab thiab kuv tshawb fawb online Zaum 2 zoo li muaj cov khoom siv hluav taws xob zoo tib yam tshwj tsis yog lub zog LEDs yog xiav, yog li nws yuav tsum ua haujlwm rau ib yam. Version 3 muaj cov khoom siv hluav taws xob sib txawv kiag li, Kuv tsis tuaj yeem txiav txim siab yog tias qhov kev hloov kho no ua haujlwm lossis tsis nyob hauv Creature 3, tab sis kuv xav tias nws yuav tsis ua.

Khoom siv

Nov yog qhov kuv tau siv los ua txoj haujlwm no:

  1. JBL Creature Sub-woofer (version 1 lossis 2) thiab lub zog hloov pauv.
  2. amazonBasics V620 USB Hais Lus
  3. 2 1000uF 16V polarized capacitors (ib qho rau txhua lub satellite)
  4. 3 lub tso suab tso suab (ib qho rau txhua lub satellite thiab ib qho rau cov tswv yim nkag los)
  5. Solder Hlau
  6. Solder
  7. Hlau stripper
  8. Phillips ntsia hlau tsav tsheb
  9. Koob qhov ntswg pliers
  10. Kub nplaum phom thiab kua nplaum
  11. Guitar Pick lossis cov cuab yeej zoo sib xws
  12. Precision tiaj tus taub hau ntsia hlau
  13. Multi-meter (yeem)

Kauj Ruam 1: Qhib Sub - Tshem Pob Ntseg

Qhib Sub - Tshem cov pob qhov rooj
Qhib Sub - Tshem cov pob qhov rooj
Qhib Sub - Tshem cov pob qhov rooj
Qhib Sub - Tshem cov pob qhov rooj

Thawj qhov system Creature tau muaj kev tswj ntim ntawm sab xis hais lus satellite. Txij li thaum lub hnub qub qub tsis muaj tam sim no sub yuav xav tau kev sib zog txhawm rau txhawm rau txhawm rau tswj lub ntim (teeb ntim mus rau qhov siab tshaj). Los ntawm kev ua qhov no lub ntim yuav raug tswj los ntawm lub suab (computer, xov tooj, thiab lwm yam).

Txhawm rau qhib lub sub peb yuav tsum xub tshem tawm (bass thiab treble) tswj cov pob qhov rooj nyob rau hauv pem hauv ntej. Txhawm rau ua qhov no rub cov pob qhov rooj ncaj ncaj, cov lauj kaub tais diav yog yas yog li ceev faj thaum rub. Yog tias koj zoo li xoob tuav thaum rub lub pob qhov rooj siv cov hnab looj tes lossis cov hnab looj tes zoo sib xws yuav pab tuav.

Tom qab cov pob qhov rooj tau tawm hle cov yas yas los ntawm ob qho tib si. Siv lub pliers ntswj cov txiv ntoo tuav ob lub lauj kaub (koj tuaj yeem siv lub qhov (socket) yog tias koj muaj ib qho) cov txiv ntoo no tsis nruj heev.

Kauj Ruam 2: Qhib Sub - Cais Casing

Qhib Sub - Cais lub Casing
Qhib Sub - Cais lub Casing
Qhib Sub - Cais lub Casing
Qhib Sub - Cais lub Casing

Tig lub sub kom koj tuaj yeem nkag mus rau nws hauv qab.

Tam sim no ntswj lub (8) Phillip lub taub hau ntswj tuav rau sab saum toj thiab qis dua ib nrab ntawm lub thawv cais ua ke. Muaj lub gasket nruab nrab ntawm ob qho tib si uas yuav ua rau rub ob qho tib si sib txawv me ntsis nyuab dua.

Siv lub tshuab ntaus guitar (koj tuaj yeem siv cov yas me me ntswj lub cuab yeej lossis daim npav rho nyiaj qub) xaub nws ib puag ncig raws qhov zawj qhov twg ob qho tib si sib ntsib kom yuam ib nrab.

Kauj Ruam 3: Deactivate Volume Control - Teem Volume rau Max

Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max
Deactivate Volume Control - Teem Volume rau Max

Tom qab sib cais ob qho tib si koj yuav pom sab hauv ntawm sub. uas muaj 2 PCBs ib qho rau qhov txuas txuas thiab lub PCB tseem ceeb uas tau sawv ntsug ntsug nyob rau hauv cov duab ntawm ib nrab sab saud.

Tig lub sub kom koj tig mus rau sab tivthaiv ntawm lub ntsiab PCB (qhov no yog sab nrog lub dab cua sov).

Ntawm sab laug sab saud koj yuav pom lub ntim ntim digital tswj. Nws yog 16 tus pin nti taw qhia kab rov tav. Tus qauv ntawm kuv Tus Zais Zais yog TOSHIBA TC9235P. Cov hnub tsim khoom sib txawv yuav muaj ntau hom/qauv sib txawv tab sis pinout yuav tsum zoo ib yam (Kuv tau lees paub qhov no nrog tsawg kawg 2 lwm daim los ntawm cov duab online).

Peb xav tau jumper pins 2 & 3 (sab laug channel) thiab pins 14 & 15 (txoj cai channel). Kuv ua tiav qhov no los ntawm kev tig mus rau sab laug ntawm PCB thiab siv lub xaim me me xaim rau jumper ob khub ntawm tus pin.

Tsis teb los tau: Txhawm rau ntsuas qhov kev sib txuas tau ua tiav lub zog ntawm sub-woofer thiab txuas lub suab los rau lub mloog (Audio In) txuas. Tsa lub ntim rau ntawm lub suab qeeb thiab saib cov woofer pib txav mus. Qhov ntau dua qhov ntim ntau txav mus los. Nco ntsoov nws yuav suab tsis zoo vim rooj plaub tau qhib. Yog tias nws tsis muaj kev txav mus los lossis zoo li tsis muaj zog ua kom ntseeg tau tias lub lauj kaub ntses bass thaj tsam tau nce mus (puv lub moos) lossis rov tshuaj xyuas qhov muag (Kuv yuav tsum rov ua dua ib qho ntawm kuv tus dhia).

Tom qab ob khub ntawm tus pin tau koom ua ke ua tiav lub ntim ntim ntim yuav hla dhau. Tam sim no lub ntim ntawm txhua lub suab mus rau hauv sub yuav raug tswj los ntawm qhov chaw.

Txij ntawm no koj tuaj yeem kaw qhov sub vim tias tsis muaj dab tsi ntxiv los hloov kho sab hauv ntawm nws. Kev sib sau ua ke yog qhov thim rov qab ntawm kev tshem tawm.

Kauj Ruam 4: Ntxiv Companion Satellites

Ntxiv Companion Satellites
Ntxiv Companion Satellites
Ntxiv Companion Satellites
Ntxiv Companion Satellites
Ntxiv Companion Satellites
Ntxiv Companion Satellites

Tam sim no qhov kev hloov kho rau sub tau ua tiav koj muaj kev xaiv los siv sub raws li yog lossis ntxiv cov hnub qub los hloov qhov qub. Yog tias koj xaiv siv sub-woofer los ntawm nws tus kheej txhua yam koj xav tau yog lub mloog pob ntseg txhawm rau xa cov lus tso tawm los ntawm koj lub suab mus rau ob lub sub thiab lwm pawg hais lus.

Cov txheej txheem ntxiv rau lub hnub qub tau npog ntawm no ua haujlwm siv amazonbasics v620 USB hais lus. Txhua qhov kev sib cais thiab kev hloov kho npog cov neeg hais lus. Cov kab duab sib txuas tuaj yeem siv nrog cov sib tham sib txawv.

Lub hnub qub tso tawm los ntawm Creature sub nyob ntawm TRS (Ntsis-Ntiv Tes-Tsho) 3.5mm hom txuas. Cov kab no nqa 2 lub cim qhia DC lub zog rau lub zog hluav taws xob hauv thawj lub hnub qub (LED thiab tswj lub ntim) thiab lub suab tso tawm kom ua si ntawm tus hais lus. Ntawm thawj lub hnub qub satellites txoj cai cable tseem nqa lub ntim tswj lub teeb liab.

Kauj ruam 5: Qhib Lawv Qhib

Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib
Qhib Lawv Qhib

Ua ntej peb tuaj yeem rov sau dua lub hnub qub tshiab peb yuav tsum tshem cov amp thiab cov xov tooj uas twb muaj lawm. Yog li cia pib los ntawm qhib cov neeg hais lus. Ob tus neeg hais lus sib koom ua ke ib yam yog li cov txheej txheem siv rau ob leeg.

Tig koj tus neeg hais lus rau hauv qab ncoo. Siv koj tus ntiv tes (siv qee qhov siab rau lub ncoo) xav tias qhov twg hauv qab 2 phaj Phillip ntsia hlau. Cov ntsia hlau no tau muab zais hauv qab cov ntaub mos muag thiab koj tuaj yeem hnov qhov chaw so uas lawv zaum. Koj tuaj yeem siv rab riam los txiav cov ntaub qhwv kom nthuav tawm cov ntsia hlau lossis (zoo li kuv tau ua) tsuas yog thawb lub hau ntswj taub hau hla cov ntaub mos muag thiab pib thim cov ntsia hlau.

Tom qab ob lub hau ntswj raug tshem tawm hauv qab hauv qab thiab diffuser tuaj yeem raug tshem tawm.

Saib hauv qab ntawm tus hais lus koj yuav pom tus passive woofer, 2 LEDs thiab 3 ntxiv Phillips Screws uas yuav tsum tau muab tshem tawm.

Tam sim no siv lub tshuab ntaus suab paj nruag nqa nqa thiab ua tib zoo tig tig (mus rau sab LED) hauv qab ib nrab ntawm cov neeg hais lus. Ceev faj raws li LED PCB yuav txuas rau hauv qab phaj thiab muaj 2 lub xov hlau txuas rau nws.

Kauj Ruam 6: Tawm Nrog Qub

Tawm Nrog Qub
Tawm Nrog Qub

Nrog tus hais lus qhib pib los ntawm kev txiav cov LED PCB thiab cov xov tooj sab hauv sab hauv thiab tom qab ntawd tshem tawm txhua lub xov hlau thiab lub tshuab hluav taws xob PCB (tsuas yog ib tus neeg hais lus muaj lub tshuab PCB). Tag nrho cov khoom siv thiab cov xov hlau tau tuav nyob rau hauv qhov chaw los ntawm cov khoom lag luam zoo li cov kua nplaum kub. Txhawm rau tshem tawm cov nplaum no kuv siv lub me me uas muaj rab riam ntswj ntsia hlau los pab txhawm rau txhuam cov kua nplaum. Ua nws kom zoo kom tsis txhob tawg ib yam dab tsi, qhov no yuav siv qee lub sijhawm (coj kuv li 30 feeb kom tau txhua yam tawm huv si).

Muaj 2 dabs ntawm cov kua nplaum no ntawm tus hais lus sab ntawm lub thawv ntawv, cov no tsis tas yuav raug tshem tawm vim tias tsis yog cov hniav nyiaj hniav kub lossis tus hais lus yuav tsum tau muab tshem tawm.

Lub tshuab hluav taws xob PCB tseem ceeb tau tuav nyob rau hauv qhov chaw los ntawm cov kua nplaum no thiab PCB swb rau hauv 2 lub yas yas me me sab hauv lub rooj sib tham, tsuas yog xaub nws tawm tom qab cov kua nplaum raug tshem tawm.

Cov xov hlau yog cov hlua sib dhos sab hauv los ua ke kom tsis txhob rub ncaj qha rau ntawm cov pob qij txha txuas yog tias cov kua nplaum ua tsis tau tiav. Kuv tau sim ua kom maj nrawm li sai tau nrog cov khoom siv raws li kuv yuav muaj qee qhov siv rau lawv tom qab (xav tias lub roj teeb ua lub hnab ntim lub mloog pob ntseg nrov nrov).

Kuv thov txim uas tsis muaj cov duab sab hauv ua ntej tshem tawm cov khoom, Kuv tsis nco qab thaij duab thaum txheej txheem tshem tawm.

Kauj Ruam 7: Hauv Qhov Tshiab

Nrog Nrog Qhov Tshiab
Nrog Nrog Qhov Tshiab
Nrog Nrog Qhov Tshiab
Nrog Nrog Qhov Tshiab

Tam sim no ib zaug tag nrho cov khoom qub raug tshem tawm los ntawm sab hauv tus hais lus nws lub sijhawm los xaim xov tooj cua tshiab.

Tam sim no koj tuaj yeem siv TRS poj niam lub vaj huam sib luag sib txuas rau sab nraum qab ntawm lub hnub qub uas yuav ua rau cov kab hluav taws xob tshem tawm ntawm ob qho kawg thiab hloov tau. Kuv txiav txim siab los teeb cov kab hluav taws xob tiag tiag rau hauv tus hais lus thaiv lawv tus kheej.

Pib raws qhov ntsuas ntawm kuv cov xov tooj (tau txais lawv ntawm lub khw muag khoom ze tshaj plaws) Kuv txiav txim siab tias 9/32 laum me ntsis yuav yog qhov zoo tshaj plaws rau qhov no vim tias qhov kawg txuas haum zoo heev hauv nws tuav nws hauv qhov chaw yam tsis tas yuav siv cov kua nplaum tuav nws. (Kuv ib txwm tuaj yeem rov qab tom qab thiab ntxiv cov jacks).

Nws tau hais tias daim duab muaj nqis 1000 lo lus, yog li thov ua tib zoo saib cov duab ntawm cov phiaj xwm thiab sab hauv ntawm lub hnub qub tom qab sib dhos kom tau txais lub tswv yim meej ntawm yuav ua li cas kuv txuas nws tag nrho.

Sau ntawv:

  1. Cov lus qhia ntawm TRS txuas yuav tseem siv tsis tau hauv ob lub hnub qub.
  2. Txheeb ob zaug txhawm rau txhawm rau txhawm rau zam qhov luv. Nov yog qhov pov thawj ntawm lub tswv yim tsim rau kuv, tab sis koj tuaj yeem (yuav tsum tau) siv qhwv qhwv ntawm txhua qhov kev sib txuas xov tooj/sib txuas.
  3. Kuv siv cov kab hluav taws xob polarized electrolytic capacitors, qhov txiaj ntsig rau cov no tau los ntawm cov duab ntawm Zaum Zaum Zov Zov Kuv pom hauv online. Xyuas kom tseeb tias qhov tseeb yog qhov tseeb, cov hmoov lead tsis zoo mus rau tus hais lus, cov hmoov txhuas zoo mus rau lub nplhaib ntawm TRS txuas.
  4. Cov LEDs yog xaiv tau thiab tuaj yeem sab laug txuas nws tsis xav tau.
  5. Cov LEDs thiab cuam tshuam nrog cov tiv thaiv siv yog thawj LEDs tam sim no nyob hauv v620 tus hais lus, Kuv tsis paub tus nqi tiv thaiv (tsis ntsuas lawv).
  6. Cov LEDs yog 3 hli tsis-SMD (zoo li cov laus qub backlit tsis yog RGB cov keyboard), yog tias koj tsis nyiam xim koj tuaj yeem hloov cov no nrog qis dua lossis sib txawv xim LEDs. Koj tseem tuaj yeem ntxiv cov khoom siv hluav taws xob ua kom lawv ntsais, ua kom me me RGB xim kev sib tw ncig, suab qhib, thiab lwm yam DC qhov hluav taws xob ntawm lub hnub qub uas kuv ntsuas yog kwv yees li 8V yog li muaj lub zog txaus rau cov kab hluav taws xob yooj yim thiab LEDs.
  7. Yeem tau: koj tuaj yeem txuas lub hnub qub mus rau lub zog sub nws tag nrho thiab ua qee lub suab los ntsuas txhua qhov kev sib txuas ua ntej kaw lub hnub qub rov qab.

Tom qab koj tau txuas nws tag nrho thiab paub tseeb tias nws ua haujlwm tau muab dab dab kub kua nplaum tso rau ntawm lub capacitors thiab lo rau lawv rau rooj plaub ntawm tus neeg hais lus kom zam kev ntxeev.

Tam sim no koj tuaj yeem txuas mus kaw cov hnub qub. Kev sib sau ua ke yog qhov thim rov qab ntawm kev tshem tawm.

Kauj ruam 8: Schematic

Schematic
Schematic

Nov yog saib cov xov hlau tshiab Schematic.

Kauj ruam 9: Nws tseem muaj sia

Nws Nyob!
Nws Nyob!

Tom qab txhua lub Cheebtsam tau raug kaw nws lub sijhawm rau kev sim tiag.

Txuas txhua lub hnub qub mus rau ib qho ntawm cov txuas hauv kab ntawv sab laug/Txoj cai hais lus txuas. Tsis zoo li lub hnub qub qub uas tau hloov pauv no nws tsis muaj teeb meem qhov twg yog sab laug lossis sab xis.

Txuas lub hauv paus (Suab Hauv) thiab cov xov hluav taws xob. Tam sim no qhib rau Sub. Yog tias koj xaim cov LEDs rau ntawm cov phiaj xwm ntawm lub hnub qub, lawv yuav los tam sim no.

Txuas koj Lub Xov Tooj MP3, PC thiab ntaus nkauj.

Thiab yog tias txhua yam mus zoo li nws yuav tsum tam sim no koj yuav tsum tau mloog koj lub suab nkauj dhau los ntawm Creature.

Sau ntawv:

1. Nyob ntawm qhov ua tau zoo/lub zog ntawm koj lub suab qhov tso tawm lub zog yuav zoo dua/siab dua.

Pom zoo: