FMUSER Wirless Kusambaza Video Na Sauti Ni Rahisi Zaidi!
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sq.fmuser.org -> Kialbeni
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hy.fmuser.org -> Kiarmenia
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eu.fmuser.org -> Kibasque
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et.fmuser.org -> Kiestonia
tl.fmuser.org -> Kifilipino
fi.fmuser.org -> Kifini
fr.fmuser.org -> Kifaransa
gl.fmuser.org -> Kigalisia
ka.fmuser.org -> Kijojiajia
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el.fmuser.org -> Kiyunani
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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
Ni juu ya uzalishaji wa zao na matumizi ya kadhaa wireless headset uzoefu maelezo kwa ajili ya kumbukumbu yako.
Kwanza, kama inavyoonekana katika Kielelezo 1, mpango zinazozalishwa na FM transmitter wireless, ikiwa ni pamoja na mashine, ikiwa ni pamoja na jumla ya LED sasa wa tu 5 mA, kwa kutumia aidha FM redio ndani ya 20 mita na utulivu kupokea, na kutengwa na ukuta madhara. Transistor emitter upinzani inaweza kubadilishwa ili kuboresha modulering kuvuruga, kurekebisha tuning capacitor kwa transmitter ishara inayozalishwa ndani ya 87 ~ 108MHz, wakati kuzuia kituo cha FM mitaa na haina kuingilia kati na mipango ya TV wanaweza kuwa. Ishara chanzo na lotus kuziba na TV au DVD, VCD pato audio shimo nje. mwanzo wa headset na kawaida ya mkono tune AM / FM radio kusikiliza athari nzuri. Sony SRF-MH22 baada ya kubadili na kurekebisha idadi ya amana Stereo headset kusikiliza redio, rahisi sana kutumia, sauti ubora bora sana, hakuna kelele background.
Programu ya kwanza haiwezi kusikiliza ishara za stereo na, kulingana na maelezo ya "gazeti la elektroniki" linalotengenezwa na transmitter ya stereo ya BA1404, usambazaji wa umeme wa 1.5V wakati mashine inatumika tu 4 mA jumla ya sasa katika anuwai ya mita 10 inaweza kuwa mapokezi thabiti. Vyombo vya habari tu ya mara kwa mara ya uzalishaji line Mapping, kuendelea badala ya nne BA1404 bado haifanyi kazi. Baada ya uchambuzi makini wa mstari, kwa sababu bila hatua nguvu amplification, kukadiria RF oscillator mzunguko ni ⑨ mguu 15pF capacitor kwa ardhi mzunguko mfupi, kukatwa capacitor kufanya kazi hadi baada ya mzunguko inavyoonekana katika Kielelezo 2, wakati huu katika maamuzi lazima kushughulikiwa. Mpokeaji bado ni kutumia receiver Sony SRF-MH22, single-channel athari ni dhahiri, sauti ubora pia ni nzuri. Hata hivyo, kupokea Stereo ishara (yaani, Stereo receiver avkodare wazi kazi) wakati muhimu background kelele, sijui ni kutokana na 19kHz majaribio ishara transmitter unasababishwa na, au iliyotolewa na mpokeaji avkodare. Wakati huo huo, mashine ni si tofauti kabisa Stereo ishara, kwa kutumia athari kwa ujumla.
Kupokea Stereo redio ya shaba, na kununua yangu ya headphones bidhaa Blue House infrared wireless Stereo headphones. Baada ya uchambuzi, ndege iliyo na mwaka wa 7 wa "e-karatasi" inaelezea muundo wa vichwa vya sauti vya infrared ya IR900 sawa na mpitishaji wa kituo cha kushoto na kulia na ishara iliyowekwa kwenye CD4046 zilifukuzwa na diode ya njia mbili za infrared, kwa hivyo mpokeaji channel na mpokeaji infrared, transistor amplifier, mzunguko uteuzi kupitia kiraka baada ya kuzuia demodulation na A007B kupanua na kukuza headset, headset msemaji mduara wa 25 mm. majaribio, Stereo yake nzuri sana kujitenga, sauti uwazi, sauti nzuri ya shaba. Chini ya mashine ya kutumia mbili juu ya betri 7th, matumizi ya betri pia kufunga.
baada kutumia kupokea moja channel ishara kama mpango kuu ya Kielelezo 1 inaweza kutumika ili kukidhi mahitaji. Kama kuu Stereo ishara receiver, infrared Stereo mfumo wa wireless lazima kutumika kwa kusikiliza, na FM Stereo ishara kwa uwiano kelele kutokana na maskini Stereo kujitenga si juu ya kutosha, ni bora si kutumia, bila shaka, kutumia mbili single-channel FM transmitters kurusha kushoto na njia haki ishara, na kisha kupokea FM kupokea wawili walikuwa pia njia nzuri.
bidhaa zetu nyingine:
Kifurushi cha Vifaa vya Kitaalam vya Kituo cha Redio cha FM
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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!
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