Cov txheej txheem:

Txhua Tus Txais Txais Nrog SI4732 / SI4735 (FM / RDS, AM thiab SSB) Nrog Arduino: 3 Kauj Ruam
Txhua Tus Txais Txais Nrog SI4732 / SI4735 (FM / RDS, AM thiab SSB) Nrog Arduino: 3 Kauj Ruam

Video: Txhua Tus Txais Txais Nrog SI4732 / SI4735 (FM / RDS, AM thiab SSB) Nrog Arduino: 3 Kauj Ruam

Video: Txhua Tus Txais Txais Nrog SI4732 / SI4735 (FM / RDS, AM thiab SSB) Nrog Arduino: 3 Kauj Ruam
Video: Kuv tus nyab caj ces muaj dab part2 6/19/2019 2024, Kaum ib hlis
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Nws yog txhua qhov band txais qhov project. Nws siv Si4734 Arduino Library.

Lub tsev qiv ntawv no muaj ntau dua 20 qhov piv txwv.

Koj tuaj yeem mloog FM nrog RDS, chaw AM (MW) chaw nres tsheb, SW thiab cov chaw mloog xov tooj cua nyiam (SSB).

Tag nrho cov ntaub ntawv ntawm no.

Kauj ruam 1:

Kauj Ruam 2: Cov ntaub ntawv, Schematic thiab Source Code

Cov ntaub ntawv, Schematic thiab Source Code
Cov ntaub ntawv, Schematic thiab Source Code

Nov yog Arduino tsev qiv ntawv rau SI47XX, BROADCAST AM/FM/SW RADIO RECEIVER IC tsev neeg los ntawm Silicon Labs. Lub Tsev Qiv Ntawv no muaj ntau dua 20 qhov piv txwv qhia txog yuav tsim tus txais FM, AM thiab SSB (LW, MW thiab SW) li cas.

Lub tsev qiv ntawv no tau tsim los raws "Si47XX PROGRAMMING GUIDE; TIAB SA 332 ". Nws kuj tseem tuaj yeem siv rau txhua tus tswv cuab ntawm SI473X tsev neeg hwm, tau kawg, cov yam ntxwv muaj rau txhua IC version. Cov kev ua haujlwm no tuaj yeem pom hauv qhov sib piv sib piv uas tau qhia hauv cov lus 1 (Khoom Tsev Neeg Ua Haujlwm); nplooj ntawv 2 thiab 3 ntawm cov txheej txheem qhia.

Txhua cov ntaub ntawv, schematic thiab piv txwv tuaj yeem pom ntawm

Si 4735 Arduino Library

Kauj ruam 3: Schematic

Schematic
Schematic

Saib

github.com/pu2clr/SI4735# schematic

Pom zoo: