Me pēhea te ki te hanga i te earpiece ki o koutou ringa

Earphone - he kaiwhiwhi iti ki te korero, me te pākahiko. Ko reira kia iti e te whakanohoia ai i roto i te taringa, me te tino e kitea ki ētahi atu. Ki runga ki te tuku o tetahi whakamātautau ko tino mahuinga tenei mea.

Tenei mea ko te, o te akoranga, ka taea e koe te hoko. Ko te utu i te reira rawa e kore e cheap! Heoi, titau kaimahi e taea hanga e koe te earpiece ki o koutou ringa. Na ko koe tino katoa ki te tiki i roto i ki te whai koe i te iti rawa i te matauranga ausia i roto i te hikohiko.

Ki te pātai: "pehea te mahi i earpiece," te whakahoki, ko te: "Ehara i te mea uaua, engari ko tino whakatarapi te mahi, a, o te akoranga, e rapu he tika nui.".

Ko te huinga katoa ngā o te maha ngā wāhanga: he waea pūkoro, taringa i te waea pūkoro tawhito , me te earpiece tika ano.

Ko te pūnaha mahi e whai ake:

1. Kaiāwhina e tuku te mōhiohio e tika ana i runga i tou waea pūkoro.
2. Na roto i te ngongo hono taringa rereke. tavini ana tēnei hoahoa rite te pūihi whakawhitihia.
3. whakanohoia Te fariiraa pūihi te ki te pūrere i roto i te taringa.

Me pēhea te ki te hanga i te earpiece ki o koutou ringa? taringa remake Tuatahi. Ki te mahi i tenei, hatepea atu i te mata o te pekapeka. Na ka tango a unsolder hopuoro. Ka hiahia ia he urupare ki te kaitango.

Tūhoto te hopuoro he taura e rua-waea angiangi ki te roa, te hopuoro taea kawea i roto i te wahi mihio, whai watea, pērā i te kara here ranei.

Waea mahue a, e toaati takere Kaweoro tika.

Na to tatou e rua ngā: Channel Point me waea noa. Ka ēnei kia soldered hiko (koropiko o waea angiangi), e ka waiho he pūihi whakawhitihia.

I roto i te mahi, i te waea puta noa te pūpoapoa ka hanga he modulated papa autō. Ka hanga te reira o te pūihi inductive moroiti, a ka rongo koutou ki te reo o tona interlocutor. mahi nga mea katoa i runga i te parau tumu o te mahi o te hiko noa.

tonu tatou ki te hanga i te earpiece ki o koutou ringa, ki te kahore e ngenge ringa, o te akoranga. Hoki te hanga o te koropiko whakawhitihia e hiahia ana koe i tetahi ahanoa a taka kia e ka whakamahia hei tauira mō te awhiowhio te. E tika ana oko karaihe. Na me hoki kawea PEL 0.08 - 0.1 mm.

I he tino tupato nga pareparenga hau tatou pōkai. kia resistance āhua 40 ohms. Te hinu hurori oti ki te kāpia ma, me te tango i te awhi. Ka taea e te roropi mai te reira i te rīpene i runga i te paenga.

Na e hiahia ana koe ki te tūhoto te pito o te pōkai paea waea, ārai me te mau i te hononga tūhoto. Ko te pito tuarua ki tūhoto ki te "takere" ngā me "noa".

He rite te wahi whakawhitihia. He aha tonu ko te earpiece ki o koutou ringa. e rapu utu tenei: he tīwerawera TDA whakahaere 7052, 1956 tem kaikōrero iti ranei tetahi atu (atu i te mea i te iti te pai), he parenga 1 - 5.1 Com te nuinga e rua pākahiko iti o 1,5 V (LR taea e 41 361A ranei) waea PEL 0.08 - 0.1 mm. A ko reira tua tino nui: te earpiece ki o koutou ringa ki te hanga i te uaua rawa, kahore he he ia hei whakamatau tino māmā.

Na te whakamutunga, te wā tino nui o te mahi. piri Tipi te ki te pouaka tukuoro. I te tihi o reira hau tatou i te pūihi inductive te fariiraa ki te hohoko mōrahi, rite te roa rite te awhiowhio te kore e whakamana i e te kaikōrero mata.

terminals hononga soldered 1 me 3. Na ka hono i te 2.4 me te 5 - ko te supply, haunga te mana (whenua).

Konuhono tetahi pito o te pōkai ki te tohu 1.3.

Ko te mutunga tuarua i roto i te iahiko haere i runga i te whenua. I te tīmatanga whakaturia parenga 1 Com tīpako tona uara ina hiahiatia.

Na roto i te terminals 6 me 7 o tūhoto tukuoro.

Titi 8 - te reira kai + 3 volts.

I mua i te whakamahi tuatahi āta arotake te tāutanga o te mātao.

I waenganui 8 me te kāpeka + pūhiko hono hei whakamatau. Ine i te kohi o nāianei. Tümanako, kia waiho ai e pā ana ki 3,5 mA. Ko he reira whakaaetia ki te 5 mA.

Tahuri i runga i te mana, i runga i te waea pūkoro hopu i tetahi FM-teihana. I roto i te Earpieces ti'a ia tatou rongo i te reira. Tīpakohia parenga iahiko mō te rōrahi mōrahi. whakaaro tatou i runga i te whakatika o ngā pākahiko.

hoatu matou te hua oti i roto i te ngongo o te Tīngongo wera, me te kōpeke te poka wera. oti te mahi te.