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
2km FM transmitter Amateur
Moja, ya sifa kuu of ya asili
1. frequency is tulivu, kwa sababu it is a hatua mbalimbali amplification mzunguko, Tofauti na ya tube moja mzunguko kutoka oscillator kwa transmitter katika huo hatua mzunguko, Hivyo matokeo yake ngazi ya sehemu ya vigezo kuathiri kwa urahisi kwa oscillation mzunguko ya frequency kukosekana kwa utulivu. Hii ni labda single-tube FM transmitter mzunguko unaweza isiyozidi kuingia vitendo umuhimu. Native kutoka FM antenna transmitter katikati, Kuna hatua kadhaa za amplifiers kutengwa, katikati-Darasa usambazaji vigezo, Tofauti na single-bomba mashine as rahisi na mabadiliko ya, it is si rahisi kwa kuathiri kwa uliopita ngazi ya.
2. amplifier hatua transistors kuliko kuelekeza uteuzi wa juu-nguvu high-frequency transmitter transistor kwa kuongeza nguvu maambukizi, lakini na a ndogo nguvu transistors sambamba pato. High-nguvu high-frequency transmitter tube si tu ghali, lakini zaidi muhimu ni kwamba si nzuri kununua mashine na chini tube nguvu 2N3904. hii tube ubora ulinzi, kwa sababu it feki ya 2N3904 vigezo VCB = 60V, Ic = 0.2A Pc = 0.36W. The Tf ya = 300MHz.
3. BA1404 voltage mdhibiti usambazaji wa umeme TL431 kwa bora athari kuliko kawaida Zener diode voltage mdhibiti. Inapaswa kuwa alisema kuwa TL431 GND lazima imara svetsade, isiyozidi Weld. Mara siri hii Weld, kufanya 1 uhakika A voltage kuongezeka kwa kuhusu 6V, it is rahisi kwa kuchoma BA1404. I Kuanza na a disassemble zamani TL431. PIN oxidation kulehemu si imara, in Aidha kwa yake Weld in ya kulehemu of vipengele vingine, na ghafla kupigwa a BA1404. BA1404 uendeshaji voltage is 1-3V. Zaidi ya 3V itakuwa na kuteketezwa iwezekanavyo. TL431 mapendekezo or na mpya tube.
4. A1404 mzunguko, ngumu sana na vipengele is 38kHz kioo oscillator, ya mzunguko itakuwa iliyoundwa na kuwa zisizo Stereo, hivyo mimi kuondolewa vigumu kupata kioo, is a kawaida 47pF capacitor (Kielelezo 1 C9) .
bidhaa zetu nyingine:
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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