Pūhihi Kharchenko. Waihanga me te tūtohutanga

ka ui te tokomaha nui o te iwi i tenei ra, e tika ana ki te rongonui te whakanui ake o te Internet, te katoa te nuinga auau pātai e pā ana ki te āhua o koutou e taea e ake i tona kaha. Ko taea te uru tere High anake i roto i aua wahi i reira i reira ko te taumata tohu mōrahi. I roto i te kaupapa e roto koutou rohe he ngoikore, katahi ka kia nui roa te utanga o whārangi. Hei whakaoti i tēnei raruraru, ka taea e koe te whakamahi i tētahi pūihi waho.

Ko nga momo e whai ake nei o ngā pūrere kāinga-hanga te tino rongonui: hanga o kēne, pūihi Kharchenko me contactless whāurutau. kia mohio ki te reira e ko te reira e tika ana e kore e ki te whakapiki ake i te maha ōrau ranei o waeoro me whakapiki ake i te tere i roto i te take o te pouwhanga 3G-tūhono.

Ko reira ano hoki te putanga tino ohie o te pūrere taua taea te mahi ki te waea parahi. Hei tauira, ki te, e taea te tino nui haere te hau i te mutunga o te pouwhanga, hanga-i roto i nei te pūihi, e toru ranei wha hohoko te tere. Ko titau tenei otinga he tika ake te, me te hinganga, no te mea hoki ia pūrere me tīpakohia he maha etahi o hohoko.

Ko tētahi o nga ara māmā ki te whakapiki ake i te tere ko ki te pūihi Kharchenko o 3G-pouwhanga. I roto i tenei take, ko te reira taea ki te hanga i tētahi hoahoa ngā māmā, tōtika. Kei a ia ko e rua huānga he āhua tapawha. Hangaia tenei pūihi i te auau o e pā ana ki 2,100 MHz. Ki te whakatutuki i tenei hua, tetahi kia ata i roto i te ngakau te e whai ake nei ngā āhuatanga: roangaru pito 143 mitamano taha o te anga - 53 mm. waea Parahi, tona matotoru ko e pā ana ki wha mitamano, me niao ki. I roto i tenei take, ka hanga i te pūihi Kharchenko te pānga e hiahiatia ana.

Hoki, kia kite āhuatanga katoa tino. Ki te ātete i roto i iti, kia hanga ai āhuatanga motuhake he te āhua o te whakarara rite. kia koki ā-i roto i taua wāhanga ki runga ki e pā ana ki 120 nekehanga. Kia te pūihi Kharchenko whiwhi te puka tika, kia hono koe te taura motuhake. Hei whakanui i te kakama o te pūrere, kia whakaratohia ai ki taua kōrero kia rite ki te reflector. soldered ngā mōhiohio katoa i whiwhi rite ki te hua o te hanga kei te ki te pūihi.

E whakamārama ana i te reflector ko te paraharaha whakarewa, i whakamahia te ka hanga i te PCB konumohe. Tika i runga i te huānga pūihi kore he e tika ana ki te Maunga. I waenganui ia ratou e waiho i te tawhiti o e pā ana ki 36 mitamano. Na hopea, me hono Kharchenko pūihi ki te pouwhanga. Ka rite ki mohiotia te, e tenei pūrere kahore tūhono motuhake e hiahiatia ana mo te taua pūrere, na te waea te whakamutunga i ki kia takaia huri noa te whakaaro 3G-hangarau, me te mau ki te waea.

He maha peheé whakaaro, tata katoa o ratou e taea ki te whakapiki ake i te tere o te pouwhanga 3G. Ko te māmā pūihi Kharchenko, engari i te wa ano rawa whai hua ara ki te whakatutuki i tēnei whāinga. I tua atu, he reira tino ngāwari ki te hanga, kahore e matau motuhake me ngā pūkenga, me reira, he wātea tenei hoahoa mo mooni katoa.