FMUSER Wirless Kusambaza Video Na Sauti Ni Rahisi Zaidi!
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Kiafrikana
sq.fmuser.org -> Kialbeni
ar.fmuser.org -> Kiarabu
hy.fmuser.org -> Kiarmenia
az.fmuser.org -> Kiazabajani
eu.fmuser.org -> Kibasque
be.fmuser.org -> Kibelarusi
bg.fmuser.org -> Kibulgaria
ca.fmuser.org -> Kikatalani
zh-CN.fmuser.org -> Kichina (Kilichorahisishwa)
zh-TW.fmuser.org -> Wachina (Jadi)
hr.fmuser.org -> Kikroeshia
cs.fmuser.org -> Kicheki
da.fmuser.org -> Kidenmaki
nl.fmuser.org -> Kiholanzi
et.fmuser.org -> Kiestonia
tl.fmuser.org -> Kifilipino
fi.fmuser.org -> Kifini
fr.fmuser.org -> Kifaransa
gl.fmuser.org -> Kigalisia
ka.fmuser.org -> Kijojiajia
de.fmuser.org -> Kijerumani
el.fmuser.org -> Kiyunani
ht.fmuser.org -> Kikrioli cha Haiti
iw.fmuser.org -> Kiebrania
hi.fmuser.org -> Kihindi
hu.fmuser.org -> Kihungari
is.fmuser.org -> Kiaislandi
id.fmuser.org -> Kiindonesia
ga.fmuser.org -> Kiayalandi
it.fmuser.org -> Italia
ja.fmuser.org -> Kijapani
ko.fmuser.org -> Kikorea
lv.fmuser.org -> Kilatvia
lt.fmuser.org -> Kilithuania
mk.fmuser.org -> Kimasedonia
ms.fmuser.org -> Kimalesia
mt.fmuser.org -> Kimalta
no.fmuser.org -> Kinorwe
fa.fmuser.org -> Kiajemi
pl.fmuser.org -> Kipolishi
pt.fmuser.org -> Kireno
ro.fmuser.org -> Kiromania
ru.fmuser.org -> Kirusi
sr.fmuser.org -> Mserbia
sk.fmuser.org -> Kislovakia
sl.fmuser.org -> Kislovenia
es.fmuser.org -> Kihispania
sw.fmuser.org -> Kiswahili
sv.fmuser.org -> Kiswidi
th.fmuser.org -> Thai
tr.fmuser.org -> Kituruki
uk.fmuser.org -> Kiukreni
ur.fmuser.org -> Kiurdu
vi.fmuser.org -> Kivietinamu
cy.fmuser.org -> Kiwelsh
yi.fmuser.org -> Yiddish
mashine anatumia kuchora nzuri TDQ-38 aina ya nyongeza ya juu-frequency kichwa na muundo mzima wa bidhaa za kumaliza na LA7533 kutolewa sanduku, ambayo inapokea unyeti juu, utendaji imara, na kufanya rahisi. mashine wanaweza kupokea 45-870MHz FM ishara kwa wote ndani ya, na inaweza kutumika kwa kusikiliza FM radio, TV na redio na redio na cordless simu ishara; pamoja na kusikiliza na video ishara bandari pato, unaweza kufuatilia mfuko mzima kwa kuwa TV channel receiver inaweza kutumika kama redio na video kukarabati televisheni ishara chanzo wakati.
Circuit, kuona picha juu ya haki. LNB pato la 38MHz na 31.5MHz wote TV audio signal moja kwa moja kwenye kwanza IF sanduku ishara ya kuweka kumaliza kati frequency amplifying na detector na frequency discriminator, pato la audio na video ishara walikuwa kutibiwa na C5, C6 pamoja redio na video pato . W2 audio kiasi potentiometer pia wamekuwa kurekebishwa katika IC2 (ULN2283B) audio amplifier mzunguko sumu kwa alijiinua pato wasemaji, pato nguvu 1W.
IC1 (CD4017) linajumuisha L, H, U Tri-bendi kugusa mzunguko umeme kubadilika, na pande mbili-rangi LED LED1 kwa mtiririko huo nyekundu, kijani, na njano. L bendi frequency ni 45MHz ~ 150MHz, H bendi frequency ni 142MHz ~ 380MHz, U-bendi frequency ni 375MHz ~ 870MHz.
Tuner unyeti zitumike wote aliongeza kwa ajili ya aina ya ubora wa bidhaa, kuondoa kamili ya kawaida radio unyeti ni ya chini, na maskini kamba ya Taiwan na kuchagua. LA7533 kuweka masanduku katika matumizi ya mazao ya kumaliza, frequency audio ni 6.5MHz, kujengwa kabla ya amplifier na SAW filter na LA7533 katika kuzuia kutolewa; moja mstari wa 11 siri mpangilio, ambayo kwa IF pembejeo siri ①, ② miguu msingi ③ siri 12V umeme kushikamana, ⑥ siri kwa pato redio, ⑦ siri 6.8V AGC pato voltage upande, ⑩ siri video pato, shell kuwa msingi.
IC2 audio amplifier kuzuia mfano ULN2283B, kama haiwezi kununua kwa urahisi ndani ya muundo wa LM386 audio amplifier mzunguko. Tuning potentiometer W1 chagua potentiometer ya urefu wa 220KΩ ya Runinga, kipaza sauti cha moja kwa moja cha DC 30V.
bidhaa zetu nyingine:
Kifurushi cha Vifaa vya Kitaalam vya Kituo cha Redio cha FM
|
||
|
Ingiza barua pepe kupata mshangao
es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org -> Kiafrikana
sq.fmuser.org -> Kialbeni
ar.fmuser.org -> Kiarabu
hy.fmuser.org -> Kiarmenia
az.fmuser.org -> Kiazabajani
eu.fmuser.org -> Kibasque
be.fmuser.org -> Kibelarusi
bg.fmuser.org -> Kibulgaria
ca.fmuser.org -> Kikatalani
zh-CN.fmuser.org -> Kichina (Kilichorahisishwa)
zh-TW.fmuser.org -> Wachina (Jadi)
hr.fmuser.org -> Kikroeshia
cs.fmuser.org -> Kicheki
da.fmuser.org -> Kidenmaki
nl.fmuser.org -> Kiholanzi
et.fmuser.org -> Kiestonia
tl.fmuser.org -> Kifilipino
fi.fmuser.org -> Kifini
fr.fmuser.org -> Kifaransa
gl.fmuser.org -> Kigalisia
ka.fmuser.org -> Kijojiajia
de.fmuser.org -> Kijerumani
el.fmuser.org -> Kiyunani
ht.fmuser.org -> Kikrioli cha Haiti
iw.fmuser.org -> Kiebrania
hi.fmuser.org -> Kihindi
hu.fmuser.org -> Kihungari
is.fmuser.org -> Kiaislandi
id.fmuser.org -> Kiindonesia
ga.fmuser.org -> Kiayalandi
it.fmuser.org -> Italia
ja.fmuser.org -> Kijapani
ko.fmuser.org -> Kikorea
lv.fmuser.org -> Kilatvia
lt.fmuser.org -> Kilithuania
mk.fmuser.org -> Kimasedonia
ms.fmuser.org -> Kimalesia
mt.fmuser.org -> Kimalta
no.fmuser.org -> Kinorwe
fa.fmuser.org -> Kiajemi
pl.fmuser.org -> Kipolishi
pt.fmuser.org -> Kireno
ro.fmuser.org -> Kiromania
ru.fmuser.org -> Kirusi
sr.fmuser.org -> Mserbia
sk.fmuser.org -> Kislovakia
sl.fmuser.org -> Kislovenia
es.fmuser.org -> Kihispania
sw.fmuser.org -> Kiswahili
sv.fmuser.org -> Kiswidi
th.fmuser.org -> Thai
tr.fmuser.org -> Kituruki
uk.fmuser.org -> Kiukreni
ur.fmuser.org -> Kiurdu
vi.fmuser.org -> Kivietinamu
cy.fmuser.org -> Kiwelsh
yi.fmuser.org -> Yiddish
FMUSER Wirless Kusambaza Video Na Sauti Ni Rahisi Zaidi!
Wasiliana nasi
Anwani:
Nambari 305 Chumba cha HuiLan Jengo Na. 273 Huanpu Road Guangzhou Uchina 510620
Jamii
Jarida