FMUSER Wirless Transmèt videyo ak odyo pi fasil!
es.fmuser.org
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fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Afriken
sq.fmuser.org -> Albanyen
ar.fmuser.org -> Arab
hy.fmuser.org -> Armenian
az.fmuser.org -> Azerbaydjan
eu.fmuser.org -> Basque
be.fmuser.org -> Belarisyen
bg.fmuser.org -> Bulgarian
ca.fmuser.org -> Katalan
zh-CN.fmuser.org -> Chinwa (senplifye)
zh-TW.fmuser.org -> Chinwa (Tradisyonèl)
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cs.fmuser.org -> Czech
da.fmuser.org -> Danwa
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et.fmuser.org -> Estonyen
tl.fmuser.org -> Filipino
fi.fmuser.org -> Finnish
fr.fmuser.org -> Franse
gl.fmuser.org -> Galisyen
ka.fmuser.org -> Georgian
de.fmuser.org -> Alman
el.fmuser.org -> Greek
ht.fmuser.org -> Kreyòl ayisyen
iw.fmuser.org -> ebre
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hungarian
is.fmuser.org -> Icelandic
id.fmuser.org -> Endonezyen
ga.fmuser.org -> Ilandè
it.fmuser.org -> Italyen
ja.fmuser.org -> Japonè
ko.fmuser.org -> Koreyen
lv.fmuser.org -> Latvian
lt.fmuser.org -> Lithuanian
mk.fmuser.org -> Masedwan
ms.fmuser.org -> Malay
mt.fmuser.org -> Maltese
no.fmuser.org -> Norwegian
fa.fmuser.org -> Pèsik
pl.fmuser.org -> Polonè
pt.fmuser.org -> Pòtigè
ro.fmuser.org -> Romanian
ru.fmuser.org -> Ris
sr.fmuser.org -> Sèb
sk.fmuser.org -> Slovak
sl.fmuser.org -> Slovenian
es.fmuser.org -> Panyòl
sw.fmuser.org -> Swahili
sv.fmuser.org -> Syèd
th.fmuser.org -> Thai
tr.fmuser.org -> Tik
uk.fmuser.org -> Ikrenyen
ur.fmuser.org -> Oudou
vi.fmuser.org -> Vietnamese
cy.fmuser.org -> Welsh
yi.fmuser.org -> Yiddish
Machin nan sèvi ak desen bon adisyon a TDQ-38-di ki kalite tèt-wo frekans ak konpozisyon an antye nan pwodwi yo fini pa ti bwat la lage LA7533, ki resevwa sansiblite segondè, pèfòmans ki estab, epi fè fasil. Machin nan ka resevwa siyal 45-870MHz FM nan tout nan, epi yo ka itilize pou koute FM radyo, televizyon odyo ak radyo ak siyal telefòn san fil; ak odyo ak siyal videyo pò pwodiksyon, yo ka kontwole pake a tout antye yo vin yon pwogram televizyon ka reseptè dwe itilize kòm odyo ak reparasyon videyo sous siyal televizyon lè.
Awondisman, wè foto sou bò dwat la. Pwodiksyon LNB nan 38MHz ak 31.5MHz tout televizyon siyal odyo dirèkteman nan premye a SI bwat siyal yo mete fini anplifikasyon nan frekans entèmedyè ak detektè ak diskriminatè frekans, yo te pwodiksyon an nan odyo ak videyo siyal trete yo ak C5, C6 makonnen odyo ak videyo pwodiksyon an . W2 odyo volim potansyomètr tou yo te ajiste nan IC2 (ULN2283B) odyo anplifikatè kous la ki te fòme pa pwodiksyon an anplifye moun k ap pale yo, pwodiksyon pouvwa 1W la.
IC1 (CD4017) ki konpoze de L, H, U Tri-bann manyen kous konvèsyon elektwonik, ak esplikasyon yo ba ou de-koulè ki ap dirije LED1 respektivman wouj, vèt, ak jòn. Frekans L bann se 45MHz ~ 150MHz, H frekans bann se 142MHz ~ 380MHz, frekans U-bann se 375MHz ~ 870MHz.
Sansiblite sentonizè ta dwe itilize tout ajoute nan kalite a nan kalite siperyè pwodwi, eliminasyon an konplè sou sansiblite radyo komen se ki ba, ak pòv afè de Taiwan e selektif. LA7533 bwat mete yo nan itilize nan fini pwodwi, frekans odyo se 6.5MHz, nan bati-an yon pre-anplifikatè, li wè filtre ak LA7533 nan blòk la lage; yon sèl ranje nan aranjman PIN 11, ki pou SI ① a PIN D ', ② pye chita ③ PIN 12V pouvwa ekipman pou konekte, ⑥ PIN pou pwodiksyon odyo, ⑦ PIN 6.8V AGC bò pwodiksyon vòltaj, ⑩ pwodiksyon videyo peny, koki dwe chita.
IC2 odyo modèl blòk anplifikatè ULN2283B, si li ka pa fasil achte nan konpozisyon sa a nan LM386 odyo kous la anplifikatè. Akor potansyomètr W1 chwazi 220KΩ televizyon jaden ajisteman frekans potansyomètr, sentonizè dirèk DC 30V mini header.
lòt pwodwi nou an:
Pwofesyonèl pakè ekipman estasyon radyo FM
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Antre nan imèl yo ka resevwa yon sipriz
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Afriken
sq.fmuser.org -> Albanyen
ar.fmuser.org -> Arab
hy.fmuser.org -> Armenian
az.fmuser.org -> Azerbaydjan
eu.fmuser.org -> Basque
be.fmuser.org -> Belarisyen
bg.fmuser.org -> Bulgarian
ca.fmuser.org -> Katalan
zh-CN.fmuser.org -> Chinwa (senplifye)
zh-TW.fmuser.org -> Chinwa (Tradisyonèl)
hr.fmuser.org -> Kwoasyen
cs.fmuser.org -> Czech
da.fmuser.org -> Danwa
nl.fmuser.org -> Olandè
et.fmuser.org -> Estonyen
tl.fmuser.org -> Filipino
fi.fmuser.org -> Finnish
fr.fmuser.org -> Franse
gl.fmuser.org -> Galisyen
ka.fmuser.org -> Georgian
de.fmuser.org -> Alman
el.fmuser.org -> Greek
ht.fmuser.org -> Kreyòl ayisyen
iw.fmuser.org -> ebre
hi.fmuser.org -> Hindi
hu.fmuser.org -> Hungarian
is.fmuser.org -> Icelandic
id.fmuser.org -> Endonezyen
ga.fmuser.org -> Ilandè
it.fmuser.org -> Italyen
ja.fmuser.org -> Japonè
ko.fmuser.org -> Koreyen
lv.fmuser.org -> Latvian
lt.fmuser.org -> Lithuanian
mk.fmuser.org -> Masedwan
ms.fmuser.org -> Malay
mt.fmuser.org -> Maltese
no.fmuser.org -> Norwegian
fa.fmuser.org -> Pèsik
pl.fmuser.org -> Polonè
pt.fmuser.org -> Pòtigè
ro.fmuser.org -> Romanian
ru.fmuser.org -> Ris
sr.fmuser.org -> Sèb
sk.fmuser.org -> Slovak
sl.fmuser.org -> Slovenian
es.fmuser.org -> Panyòl
sw.fmuser.org -> Swahili
sv.fmuser.org -> Syèd
th.fmuser.org -> Thai
tr.fmuser.org -> Tik
uk.fmuser.org -> Ikrenyen
ur.fmuser.org -> Oudou
vi.fmuser.org -> Vietnamese
cy.fmuser.org -> Welsh
yi.fmuser.org -> Yiddish
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