Cov txheej txheem:
- Kauj Ruam 1: Kauj Ruam 1: Sau Cov Khoom
- Kauj ruam 2: Kauj ruam 2: Kho vajtse
- Kauj Ruam 3: Kauj Ruam 3: Npaj ua ntej SD Card
- Kauj Ruam 4: Kauj Ruam 4: Tshaj Tawm Firmware
- Kauj Ruam 5: Kauj Ruam 5: Kuaj Lub Tsev
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Cov cuab yeej no yuav pab koj ua si ntau cov ntaub ntawv MP3 thaum nias lub pob.
Lub plawv ntawm cov kab ke yog Lilypad MP3 pawg thawj coj nrog onboard Atmel maub los thiab lub MP3 decoder nti
Cov cuab yeej muaj 5 lub nyees khawm thiab tus lej hu xov tooj los xaiv ntawm ntau lub txhab nyiaj suab.
Cov cuab yeej no (ib nrab) ua haujlwm tau, txawm tias tsis muaj phiaj xwm! Kev siv lilypad board tau xa nrog lub khoos phis tawj ua ntej uas tso cai rau koj ua si txog 5 MP3 cov ntaub ntawv ntawm kev nias ntawm lub pob.
Yog tias koj rub tawm lub khoos phis tawj tshiab uas suav nrog hauv cov lus qhia no, koj yuav tuaj yeem ua si txog 35 MP3 suab.
Hauv kev xav, tus lej ntawm cov suab yog qee qhov tsis txwv yog tias koj rov sau dua cov firmware.
Kauj Ruam 1: Kauj Ruam 1: Sau Cov Khoom
Nov yog yam koj yuav xav tau:
1. LilyPad MP3 board, Muaj nyob ntawm Sparkfun.com kos duab. DEV-11013 ROHS koj pom nws ntawm
www.sparkfun.com/products/11013
2. Teb encoder rau lub rooj tsavxwm no (COM-10982 ROHS) nrog lub pob zoo (COM-10597)
Case Farnell 531856 lossis siv rooj plaub twg los xij uas koj pom zoo.
3. Hais lus (xaiv tau, koj tuaj yeem siv lub xov tooj taub hau teeb yog tias koj nyiam)
4. LIPO Accu, Kuv siv 880mAH 3, 7V 3, 3WH. Koj tuaj yeem siv ntau hom sib txawv tab sis koj yuav tsum xa mus rau daim ntawv teev npe ntawm pawg thawj coj saib mp3 vim tias koj yuav tsum tau hloov tus neeg tawm tsam kom ua rau koj li haujlwm.
5. qhib/tua qhov hloov
6. cov nyees khawm me me. ib txwm qhib 5 daim
Rau kev rov tsim dua lub rooj tsavxwm koj yuav xav tau Arduino GUI software thiab koj yuav xav tau 5V FTDI programmer cable. Sparkfun DEV-09718 ROHS
Tsis tas li, koj yuav xav tau lub firmware.
Kauj ruam 2: Kauj ruam 2: Kho vajtse
Vaj Tsev Kuv siv tau xaj ntawm Farnell. # 531856 thiab nws raug nqi ib ncig $ 7
Kuv tau luam daim ntawv ntawm kuv tus qauv tsim ua ntej thiab txuas rau hauv rooj plaub txhawm rau theej cov cim ntawm qhov e.a. mus rau rooj plaub.
Raws li koj tuaj yeem pom, ua lub tes tsho ntev rau tus neeg hais lus lub suab kom koj tuaj yeem hnov lub suab thaum rooj plaub raug kaw. Kuv txuas cov khoom me me ntawm cov ntais ntawv nrog cov kua nplaum kub rau saum lub tes tsho no thiab kuv tau npog nws nrog lub logo zoo nkauj.
Lub hau ntej thiab lub logo tau plastified kom nws kav ntev dua.
Lub zog hloov pauv thiab lub ntsuas hluav taws xob tseem raug kaw hauv rooj plaub.
Cov duab qhia ntau tshaj qhov kuv tuaj yeem qhia tam sim no.
Kauj Ruam 3: Kauj Ruam 3: Npaj ua ntej SD Card
Daim npav SD yuav tsum tsis muaj dab tsi.
1 Ua daim npav siv FAT
2. tso koj cov ntaub ntawv MP3 rau ntawm daim npav.
Cov ntaub ntawv yuav tsum muaj npe nyob rau hauv ib txoj kev tshwj xeeb.
Cov ntaub ntawv npe yuav tsum yog raws li tus qauv 8.3.
Thawj ob lub cim tseem ceeb tshaj plaws. Thawj tus cim qhia lub cuab yeej twg khawm siv los ua cov ntaub ntawv.
Tus cim thib ob qhia lub cuab yeej dab tsi lub txhab nyiaj lub suab ntawv yog.
piv txwv 2ADANS.mp3 cov ntaub ntawv no yuav muab khaws cia rau hauv thawj lub txhab nyiaj (A) hauv qab khawm 1
piv txwv 3DSING.mp3 cov ntaub ntawv no yuav muab khaws cia rau hauv 4th bank (D) hauv qab khawm 3.
Txhawm rau kom lub cuab yeej ua haujlwm, thawj tus cim yuav tsum yog: 1, 2, 3, 4 lossis 5 thiab tus cim thib ob yuav tsum yog A, B, C, D, E, F lossis G. Yog tias tus cim thib ob yog txawv dua li qhov no, lub tsev txhab nyiaj yuav yog chaos!
Kauj Ruam 4: Kauj Ruam 4: Tshaj Tawm Firmware
Koj tuaj yeem hloov daim ntawv qub yog tias koj xav tau tab sis tsis txhob hnov qab sau nws tom qab.
Cov ntaub ntawv pub dawb yuav tsum tau teeb tsa txhawm rau txhawm rau txhim kho cov software kom ua tiav
Koj tuaj yeem xa cov firmware siv 5V FTDI programmer cable lossis siv koj tus kheej ISP programmer.
Yog tias koj tsis hloov kho thawj lub firmware uas tau teeb tsa ua ntej ntawm MP3BOARD tshiab, nws tsuas yog tuaj yeem ua 5 daim ntawv. Hauv qhov xwm txheej ntawd, cov npe ntawv yuav tsum pib nrog tus lej: 1, 2, 3, 4 lossis 5.
Kauj Ruam 5: Kauj Ruam 5: Kuaj Lub Tsev
Yog tias txhua yam mus zoo, Koj yuav tsum tuaj yeem ua suab:
1. Xyuas kom lub roj teeb raug them
2. Nco ntsoov tias lub hwj huam hloov pauv tau qhib
3. Nco ntsoov tias lub hwj chim hloov ntawm PCB kuj tseem nyob!
4. Nco ntsoov tias lub suab MP3 hauv SD daim npav muaj lub npe raug
5. xyuas kom tseeb tias lub txhab nyiaj raug xaiv, lub neej tom qab qhib lub zog yog White Bank (A)
Muaj kev lom zem ua si koj lub suab !!
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