DIY AWESOME MP3 Player: 7 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Kuv nyiam mloog nkauj thiab kuv paub tseeb tias txhua tus neeg hauv ntiaj teb nyiam mloog nkauj hauv lawv lub sijhawm so lossis thaum lawv xav tau so.

Tau kawg, Muaj ntau yam khoom siv uas koj tuaj yeem ua suab paj nruag, nws puas yog koj lub xov tooj smartphone lossis ntsiav tshuaj lossis tej zaum lub PC thiab tseem qee qhov yuav siv cov qub mp3 player. Tab sis tsis tas yuav hais cov xov tooj smartphone tuaj yeem ua rau qee zaum qee zaum yog tias koj tsuas yog xav ua cov nkauj rub tawm thaum khiav lossis ua haujlwm.

Raws li tus tsim khoom kuv xav kom muaj lub me me thiab muaj qhov tshwj xeeb mp3 player muaj peev xwm ua suab paj nruag nyob ib puag ncig 10 -12 teev raws li kuv ib txwm tsis nco qab them lub roj teeb.

Tsis tas li Nws yuav tsum ua kom txaus me me kom nws yuav tsum tsis txhob jiggle thiab wobble thaum kuv tab tom khiav lossis ua haujlwm.

Tsis tas yuav nkim sijhawm los cia pib.

Thov mus saib kuv qhov blog kom paub ntau ntxiv:- hardiqv.blogspot.com

Kauj ruam 1: Nta

DIY mp3 player muaj cov yam ntxwv hauv qab no:

• Roj teeb lub neej txog 12 teev
• 1000 mah Li ion battery
• Hloov mus ua si yav dhau los thiab zaj nkauj tom ntej.
• ntim tau kho tau
• yooj yim them tshuaj
• SD daim npav txhawb nqa ua nkauj
• Txuas ncaj qha rau lub mloog pob ntseg
• me me thiab compact
• Siab 3D luam tawm

Koj tseem tuaj yeem txuas lub tso suab cable thiab siv koj tus hais lus loj nrog nws. Qhov no ua rau nws txaus.

Kauj Ruam 2: Sib sau ua ke

Cov khoom hauv qab no xav tau rau kev tsim:-

• Micro tactile hloov X 2
• 3 hli Hex Bolts X 4
• 3.5 hli audio jack X 1
• TP4056 them lub rooj tsavxwm X 1
• 1000 mah Li ion battery X 1
• SPDT micro hloov X 1
• capacitors 10uf/50 v X 2
• Nco daim npav X 1
• mini player module X 1

tag nrho cov khoom siv saum toj no tau npaj txhij thiab nrhiav tau yooj yim. Tab sis tus qauv ua si me me yuav nyuaj rau tau txais ntawm no yog qhov txuas Yog tias koj xav yuav.

shink.in/f2vWy

Nco tseg tias kuv tau txais nyiaj me me los ntawm qhov txuas them saum toj no.

Nov yog qhov txuas yam tsis muaj kev tshaj tawm

Mini Player

Kauj Ruam 3: Luam 3D

Kuv tau txuas cov ntawv 3D stl rau kev tsim cov mp3 player no

Tsis tas li Cov no yog kuv qhov chaw luam tawm rau cov ntaub ntawv stl:-

Tsis muaj cov plhaub = 2

Tsis muaj cov txheej hauv qab = 3

Tsis muaj txheej txheej sab saum toj = 3

Ua ntej = 100%

Txheej Qhov Siab = 0.2

Nco tseg:- Koj yuav tsum tau luam tawm ntu me me lossis loj dua (nyob ntawm koj lub tshuab luam ntawv) Kuv tau luam tawm ib feem hauv PLA ntxiv rau cov ntsiab lus los ntawm esun.

Cov xim hauv qab ntawm ib feem yog dub thiab sab saum toj tau muab cov xim txiv kab ntxwv los muab qhov sib piv zoo.

Kuj Xyuas kom tseeb tias Koj qhov kev tshem tawm tau raug hu kom raug.

Kauj ruam 4: Npaj Circuit Court

Lub Mini player module yog qhov me me thiab kev cog lus tab sis tseem nws muaj qee qhov siv tsis tau. Peb tsis xav tau cov no raws li peb yuav ncaj qha mus rau tus qauv.

Yog tias koj muaj qee yam me me lossis lwm tus PCB nws yuav pab tau.

Tshem tag nrho Lub Taub Hau los ntawm tus qauv kom nws tso dej ntws tawm ntawm lub rooj.

Tom qab tshem tag nrho Headers koj lub rooj tsavxwm yuav tsum zoo ib yam li daim duab txuas.

Koj tuaj yeem nug yog vim li cas kuv thiaj siv TP4056 lub rooj them nqi thaum kuv tseem tuaj yeem siv lub diode yooj yim raws lub charger

Muaj ntau qhov laj thawj rau qhov kev txiav txim siab Lawv yog:-

• Tus nqi ntawm lub rooj tsavxwm yog tsawg heev (los ntawm Tuam Tshoj).
• Nws muaj kev daws teeb meem zoo dua rau kev them lub roj teeb Li ion.
• Nws muaj kev tiv thaiv tshaj tawm, tiv thaiv cua sov, Thiab nws tsub lub rooj tsavxwm hauv ob hom Tsis tu ncua Hom tam sim no thiab Hom voltage tsis tu ncua.

Yog li kuv Xaiv Pawg Thawj Coj no

Kauj Ruam 5: Txhim Kho Txhua Yam Khoom

Thawj Qhov Chaw hauv lub roj teeb hauv Case thiab tom qab ntawd kub kua nplaum TP4056 pawg thawj coj ntawm lub roj teeb los kho nws. xyuas kom nws haum zoo nrog kev txiav tawm ntawm sab xub ntiag.

Tom ntej Txhim Kho Mini player rau lub roj teeb uas siv cov kua nplaum kub thiab tseem ua kom ntseeg tau tias nws phim rau qhov txiav tawm rau daim npav nco.

Tom ntej no ntxig ob lub micro hloov mus rau qhov txiav tawm. Lawv haum zoo yog li koj yuav tsum tau siv qee qhov quab yuam.

Tom ntej txuas lub mloog pob ntseg nkaus siv cov txiv ntoo muab nrog nws.

Thiab tom qab ntawd nce lub micro hloov.

Pab kev zoo siab txhua lub Cheebtsam tau kho tas !!.

Koj yuav tsum tau siv cov kua nplaum kub los kho cov khoom sib xws vim nws yuav xoob.

Tsis tas li nws yuav muab lub zog rau ntu.

Kauj Ruam 6: Txuas Txhua Yam

Kuv tau txuas daim kab xev txuas rau xaim mp3 player kom raug.

Xwb, koj tseem tuaj yeem mus rau Kev Pabcuam PCB Kev Tsim Ua Haujlwm. Ib qho kev ntseeg tau thiab lub tuam txhab loj yog PCB Txoj Kev los ntawm Shenzen, Suav. Lawv muab kev xa khoom sai sai thiab tus nqi qis li 5 $ rau 10 PCB's.

Nov yog qhov txuas txuas rau lub vev xaib:

Daim Kab Xev yog piav qhia tus kheej. Tab sis yog tias koj pom muaj teeb meem xav tawm tswv yim.

Nco ntsoov tias koj tso lub capacitors ze rau lub mloog pob ntseg.

Tsis tas li ntawd, sim ua cov hlua kom zoo thiab sib cog.

kuj, siv cov xov hlau nyias vim peb tsis cuam tshuam nrog lub zog loj.

Tom ntej no Siv cov kua nplaum kub los txhuam txhua yam kom pom tias sib nrug.

Daim duab saum toj no ntawm kev ua kom tiav xov tooj yuav zoo li txaus ntshai tab sis yooj yim heev yog tias koj mus qeeb thiab ib qib zuj zus.

Thov ua siab ntev vim tias kev sib txuas tsis raug yuav tawg

Kauj Ruam 7: Xeem thiab Thawj Xeem

Tom qab Tiav tag nrho cov xov hlau Tso rau sab saum toj thiab tom qab ntawd siv 4 hex bolts thiab kho lawv.

xyuas kom tseeb tias koj tsis siv ntau qhov siab vim nws yuav ua rau lub hnub nyoog tawg.

Nov yog daim vis dis aus ntawm tus neeg ua si no hauv kev nqis tes ua

Vam tias koj nyiam cov lus qhia no, Yog tias yog li thov txiav txim siab pov npav rau kuv.

Thiab yog tias koj khiav hauv ib qho teeb meem twg xav tawm tswv yim. !!