Pūnga iahiko Mita ki o ratou ringa. whirihoranga Whakamārama me te pūrere

whakamahia te ara iahiko pūnga iahiko o ngā momo rerekē. Tuatahi o te katoa rerekē ratou i roto i te āheinga. Hei whakatau i tēnei tawhā, te whakamahi i mea motuhake ruri. Ka taea te hangaia ēnei whakaaro ki hoapā rerekē. whakanuia putanga Modern inenga tika tiketike. I roto i te tikanga ki te hanga i te pūnga iahiko ruri ohie ki o ratou ringa ake, kia kia waia ki nga wāhanga taketake o te pūrere.

Kia pehea te ko te mita?

whakarerekētanga Paerewa ngā te kōwae ki te speculum. Raraunga i runga i te te puritanga i runga i te whakaaturanga. mahi ētahi whakarerekētanga i runga i te pūtake o te tānga transistor. Ko te taea ki te mahi i iarere rerekē ia. Heoi, kia tuhia te reira e kore te mea e tika ana mo te maha ngā momo o ngā pūnga tenei whakarerekētanga.

pū iti Pūrere

Hanga pū iti ine ESR pūnga iahiko ki o ratou ringa, ka taea e koe te whakamahi i te kōwae whakawhitinga. Ko te mea matua expander whakamahia. Whakapā mai hoki'aonga reira ki te tīpako rua Semiconductors. A, no te, e kore e nui ake te ngaohiko whakaputa o 5 V te nāianei 2 A. hoki whiriwhiringa tiaki e tono e malfunctions mita. kia te tautuhinga e whakamana i te auautanga o te 50 Hz. Hei whakamatau i roto i tenei take kia whakaatu resistance kore rawa 50 ohms. whakatika ētahi raruraru i te kawe ia pitoiho. I roto i tenei take, whakakapi i te kōwae.

Whakaahuatanga tauira pū tiketike

Mahi pūnga iahiko ine ki o ratou ringa, kia hanga te tika o te tātaitanga i runga i te pūtake o te extender raina. Tei whakarerekē tohu kikī i runga i te kōwae kawe ia. He maha ngā tohunga tohutohu ki te whiriwhiri i te tauira dipole transistor. Tuatahi o te katoa e taea ki te mahi i waho mate wera ia. Hoki utu te tuhituhi ko e varavara overheat te huānga aroaro. kia te whakamahi i te contactor mō te ine kawe ia iti.

Hei hanga i te kuware pūnga iahiko ruri tika ki o ratou ringa ake, kia tango tiaki o te thyristor. kia mahi mea huānga i te ngaohiko o kahore iti iho i te 5 V. A, no te te kawe ia o 30 microns popoketanga i roto i enei whakaaro, e kore te nuinga neke atu i te 3 Tātari A. o ngā momo e whakamahia. Tāuta ratou e whai ake nei i te transistor. utu te tuhituhi hoki ko e taea te hono te whakaatu anake i roto i te tauranga pēne. pūhiko e tika ana mō te 3 Watts ki recharge te mita.

Me pēhea te ki te hanga i te tauira o te raupapa AVR?

Hanga pūnga iahiko ine me ratou AVR ringa e taea anake te i runga i te transistor AC. Matua mō te whakarerekē i te contactor tīpakohia. Hei whakaturia ake te tauira kia whanganga tika te ngaohiko whakaputa. Te ātete kino i roto i mita kore e nui ake 45 ohms. Ko 4 A. Ki te whakarite i te ine tika tino, whakamahia comparators 40 microns, no te whakaaro kawenga kikī.

tūtohu ētahi tohunga ki te whiriwhiri i ngā tātari tuwhera anake. e kore e wehi o te haruru rere totoa ratou, ara i raro i kawenga taimaha. stabilizers tata Pou i roto i tono tiketike. Hei whakarerekē i te mātiti he kore noa comparators tika. I mua i tahuri i runga i te ātete pūrere whanganga te. I roto i te tauira kounga tenei kōwhiringa ko āhua 40 ohms. Heoi, i roto i tenei take, nui tei runga i te auau o te whakarerekē.

Whakaritea ka hanga tauira e hāngai ana i runga i PIC16F628A

Hanga ine pūnga iahiko ki o ratou ringa ki runga ki PIC16F628A tino raruraru. Tuatahi o te katoa whakatuwhera tīpakohia te transceiver te mo te whakaminenga. kia whakamahi i te kōwae te momo whakarite. e kore e ētahi tohunga tūtohu ki te tāuta tātari o kawe ia tiketike. I mua whakapiringa te kōwae ki tirohia te ngaohiko whakaputa.

Ki te tūtohutia ātete nui te ki te whakakapi i te transistor. I roto i te tikanga ki te hinga tono te reo hihiko comparators. Ka taea hoki e koe te whakamahi i te stabilizers pēne. whakamahia pinepine Whakaatu ai momo kuputuhi. Hei whakapumautia ratou utu i roto i te tauranga teihana. mahi Tautuhi i te whakarerekētanga e ia hei whakamatau. A, no te e whakakapi tawhā rimurapa pūnga iahiko nga transistors ki kawe ia iti.

Tauira mō ngā pūnga -hiko

Ki te tika, ka taea e hanga e koe te āheipuringa mita pūnga iahiko -hiko ki o ratou ringa. E tohaina tauira Shop o tenei momo te kawe ia iti. E hanga tokomaha whakarerekētanga i runga i ngā kōwae contactor me te mahi i te ngaohiko o 40 V. te pūnaha o te tiaki whakamahia ratou RK piha.

utu te tuhituhi hoki ko e e āhuatanga nga gauges o tenei momo e te auau o raro o. Kua tauwhirowhiro anake tono Tātari, e taea ki te fekuki tōtika ki transients me oscillations hawarite ratou. Ki te kōrero tatou e pā ana ki te mau hapa o te whakarerekētanga, he mea nui ki te mōhio e whai ratou he hōkaiipurangi iti. mahi ratou painga i roto i ngā āhuatanga haumākū tiketike. tohu ano tohunga ki te incompatibility ki contactors whaiaho. e kore e taea te tono i te whakaaro ki te ara iahiko AC.

Whakarerekētanga ki te mara o ngā pūnga

Pūrere mō pūnga iahiko mara tu tūtohutanga iti. E taea e ki te mahi i runga i contactors tika maha tauira. Kei te tino maha nga whakaaro e whakamahia ana i roto i te whakawhitinga. Ki te hanga te whakarerekētanga o ratou ringa ake, he mea e tika ana ki te tono i tētahi transistor whakarite. E tāuta te tātari i roto i te raupapa raupapa. Hei manatoko i te Mita te tuatahi tono pūnga iahiko iti. A, no te whakaritea tenei ia hei whakamatau te ātete tōraro. I roto i te kaupapa o neke atu i te 15% he tika ki te tirohia i te mahi o te transistor. Huaputa ngaohiko e kore e nui te reira 15 V.

pūrere 2

2 Ko te tino ohie i roto i te ine pūnga iahiko me o ratou ringa. Tuatahi o te katoa, tūtohu tohunga ki te faaineine i te transistor tuwhera ki kawe ia iti. He mea nui hoki ki te whiriwhiri i te modulator pai hoki ia. Ko te tikanga te tūtohutanga iti whakamahia Comparators. whakamahia te pūnaha tiaki i roto i maha tauira o te raupapa CD i runga i te momo tātari mata. stabilizers poipoi e whakamahia ki te hinga i te oscillation pākau i. utu te tuhituhi hoki ko e tā te whakaminenga o te whakarereke te whakamahi o te extender i runga i toru titi. Hei whakarite i te tauira ki te whakamahi whakapā te ia hei whakamatau, a kore me te auau o te ātete e iti iho i te 50 ohms.

Whakarerekētanga ki te 3

Whakakopa pūnga iahiko mita ki o ratou ringa, ka taea e koe te whakamahi i tētahi whāurutau ki te speculum. He tika te transistor ki te tīpako i te momo rārangi. I te toharite, me rite te mita kawe ia 4 microns. Hoki, i mua i te tāuta i te tātari he mea nui ki te whakatika i te contactor. He maha akatuke'anga hoki ngā transceivers. Heoi, e kore e taea e ki te mahi ki condensers mara enei āhuatanga. Raukaha rohe tautuhinga rite ki te 4 PF ratou. pūnaha tiaki mō tauira whakamahia RK piha.

tauira 4

Kohikohi pūnga iahiko mita ki o ratou ringa ake te āheinga whakaaetia anake hoki transistors rārangi. Ano, ka rapua e te tauira te extender kounga me te whāurutau. Ki te whakapono koe nga tohunga, he mea tika ki te tono tātari i roto i te whakawhitinga. Ki te whakaaro tatou ki nga whakarerekētanga mākete, to ratou e taea te whakamahi e rua expanders. mahi tauira i te auau e kore rawa 45 Hz. Te tūtohutanga, ratou maha huri.

Ki te kohikohi koe i te mita ohie, ka taea e koe te whakamahi i contactor waho te transistor. He kawe iti, engari ko reira, e nehenehe o mahi i kawenga tiketike. utu te tuhituhi hoki ko e totonu ke kau i te whakarerekētanga tātari pou maha, e ka arotahi ki runga i te kōpiupiutanga hawarite.

expander Whakarerekētanga unijunction

Hanga ine pūnga iahiko ki o ratou ringa ki runga ki te pūtake o te unijunction expander Ko te tino māmā. I roto i te wahi tuatahi e tūtohu ana ki te whiriwhiri ki te whakarerekē i te kōwae ki kawe ia iti. kia kōwhiringa tūtohutanga i roto i tenei take e kore ake atu i te 4 mV. Ētahi tauira i te raruraru nui ki te kawe ia. E whakamahia transistors, rite ki te tikanga, te momo poipoi. A, no te whakamahi i te tātari mata heats ake hohoro thyristor.

Ki te karo i taua raruraru, e tūtohu ana ki te tāuta te tātari i runga e rua noa whāurutau mātiti. I te mutunga o te mahi anake ka waiho comparator soldered. Hei whakapai ake i akatuke'anga rawatanga anō whakaturia stabilizers hongere. Ko ia tapao e reira e whakaaro i runga i te contactors taurangi hoki reira. E taea e ki te mahi i te auau iti iho i te 50 Hz ratou.

Tauira hāngai expanders dvuhperehodnyh: huihui, me te whakatikatikanga

Matarere i roto i nga expanders dvuhperehodnyh pūnga iahiko mita mamati ki o ratou ringa, ko te tino ohie. Heoi, te whakarite anake transistors e tika ana mō te mahi noa o te akatuke'anga. utu te tuhituhi hoki ko e me whiriwhiri te whakaminenga comparators pini.

Ko e tika ana mō te momo rārangi i te pūrere whakaatu. I roto i tenei take, whakaaetia te tauranga te ki te whakamahi i runga i toru hongere. Hei whakaoti rapanga ki whiriwhiringa distortion tūtohutanga iti whakamahia i roto i te ara iahiko. utu te tuhituhi hoki ko e kia kohia te whakarerekētanga i runga i te stabilizer ngōhiko. Tautuhi i te tauira kawea i roto i ki te ātete kino o 55 ohms.