Cam khwb cia FM Xov Xwm Ntev RANGE Nrog Rashpberry Pi XWB !!: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Kuv txhua tus, yog kuv rov qab los "qhia", dhau sijhawm ntau txij li cov lus qhia kawg uas kuv sau tab sis kuv tau kawm ntau ntxiv rau "qhia" koj ntau dua. Yog li Cia peb pib.

Coob leej ntawm koj shold tau thinning txog cov av nkos thiab lwm yam khoom uas peb xav tau … Tsis muaj deb, peb tsuas xav tau RPi thiab daim hlau, thiab txuas hauv internet.

Khoom siv

1. Rashpberry Pi 1, 2, 3, 4 /A, B, 0 /
2. Kev sib txuas hauv Internet.
3. Ib lub xov hlau jumper lossis ntau dua

Kauj ruam 1: Prebaring RPi

Txuas koj Rashpberry rau lub saib lossis TV hla lub HDMI cable.

Txuas tus nas USB.

Txuas tus USB keyboard.

Qhib lub TV thiab teeb lub qhov rooj nkag HDMI.

txuas rau Rashpberry lub zog 2A nrog 5VDC rau micro USB qhov (socket).

Koj tus pi shord qhia koj ntau coulors.

NCO TSEG: Yo tej zaum yuav xav tau teeb tsa OS ua ntej cov kauj ruam no koj tuaj yeem pom li cas ntawm no.

Kauj ruam 2: Nruab PiFmAdv

PiFmAdv yog lub tsev qiv ntawv tsim los ntawm "miegl" thiab cia koj pov tseg xov tooj cua FM los ntawm koj Pi.

Qhib lub davhlau ya nyob twg qhov rai thiab ntaus (lossis luam-muab tshuaj txhuam):

sudo apt-tau nruab libsndfile1-dev

Thaum ua tiav hom no, kab ib kab:

git clone https://github.com/Miegl/PiFmAdv.gitcd PiFmAdv/src ua kom huv

Thaum ua tiav koj tuaj yeem khiav cov cai nrog:

sudo./pi_fm_adv

Tab sis koj yuav tsis nyob ntawm no ib yam, tsuas yog lub teeb liab meej ntawm 87.6MHz vim nws tsis ua si dab tsi.

Kauj Ruam 3: Siv PiFmAdv

Nias Ctrl+c kom nres. Thiab Sau:

sudo./pi_fm_adv -suab audio.wav

Tam sim no koj hnov lub suab hauv xov tooj cua !!

Koj tuaj yeem rub tawm nkauj hauv internet los ntawm hom ntawv.wav txav nws mus rau hauv PiFmAdv cov npe, thiab ua si nrog:

sudo./pi_fm_adv -suab kojMusic.wav

Kauj ruam 4: Siv Ntau

Rau ntau lub luag haujlwm koj ntaus:

sudo./pi_fm_adv

ua raws los ntawm cov haujlwm uas koj xav siv.

Koj tuaj yeem pom nws ntawm GitHub nplooj ntawv ntawm "miegl"

Kauj ruam 5: Ua tib zoo mloog

Ua tib zoo saib! Tsis txhob cuam tshuam koj lub cim rau lwm qhov cim qhia ntawm cov xov tooj cua sib tham qhov kev nqis tes no raug txim los ntawm Txoj Cai

Lwm qhov ATENTION !! Pov tseg cov cim yam tsis muaj kev sau npe yog txwv tsis pub ua los ntawm FCC cov cai (Asmeskas) thiab Anacom (Europe), yog li ceev faj nrog koj ua dab tsi

Kuv tsis yog RESPOSABLE rau koj ACTS

Kauj Ruam 6: Ntxiv !! Ntxiv

Yog tias hauv koj lub xov tooj cua koj tau txais lub suab tab sis nws zoo li qeeb heev koj tuaj yeem kho qhov no los ntawm kev khiav:

sudo nano /boot /config.txt

thiab tom qab ntawv mus rau qhov kawg thiab ntxiv:

gpu_freq = 250

los yog

gpu_freq = 255

thiab tom qab ntawd txuag thiab rov pib dua