Yayin aiwatar da koyan kayan lantarki, galibi muna ganin buga buga da'irar yanki (PCB) da hade kewaye da da'ira (ic), mutane da yawa suna "wauta da yawa game da waɗannan dabaru. A zahiri, ba haka ba ne masu rikitarwa ba, yau za mu fayyace bambanci tsakanin PCB da haɗin da'awa.

Menene PCB?

An san kwamitin jirgin, wanda shima aka sani da buga kwamitin buga kewaye a cikin Sinawa, muhimmin sashi ne na lantarki, goyon baya ga kayan aikin lantarki da mai ɗaukar hoto don haɗin abubuwan lantarki na lantarki. Saboda bugu na lantarki ya yi, ana kiranta "buga" jirgin.

Block Circir Circir, ya ƙunshi layi da farfajiya), MashinAlctric Layer (ta hanyar Mashin Gashi (Resternction

Abvantbuwan amfãni na PCB: Babban yawa, dogaro mai ƙarfi, ƙimar, haɓaka, gwaji, ci gaba.

Menene da'irar da aka haɗa?

Clinated Cirled shine karamin na'urar lantarki ko wani sashi. Using a certain process, the components and wiring interconnection such as transistors, resistors, capacitors and inductors required in a circuit are made on a small piece or several small pieces of the semiconductor chip or dielectric substrate and then encapsulated in a shell to become a microstructure with required circuit functions. Dukkanin abubuwan da aka haɗa su, suna yin abubuwan lantarki mai yawa, suna amfani da kayan lantarki mai girma, ƙarancin iko, ƙarancin iko, da babban amincin. Ana wakilta da harafin "IC" a cikin da'ira.

Dangane da aikin da tsarin da'irar da aka haɗa, ana iya raba shi zuwa cikin da'irar tattarawa, da'irar kewayawa, kewaye ta dijital / analog ya haɗu da kewaye.

Integrated circuit has the advantages of small size, lightweight, less lead wire, and welding point, long life, high reliability, good performance, etc.

Dangantaka tsakanin PCB da hade kewaye.

An sake kiran da'irar da aka haɗa da ita azaman canjin da aka haɗa, kamar motherboard akan CIGABA, CPU na ciki, ana kiranta da'irar da aka haɗa, sunan asali ana kiransa da aka haɗe shi. Kuma PCB shine kwamitin da'irar da muke yawanci san shi kuma an buga shi a kan Clight Chips kwakwalwan kwamfuta.

An haɗa da'irar da aka haɗa shi (IC) zuwa jirgin PCB. PCB kwamiti shine mai ɗaukar nauyin kewaye da haɗe ne (ic).

A cikin sharuddan sauki, da'irar haɗe ce ta gaba ɗaya wanda aka haɗa shi cikin guntu, wanda shine duka duka. Da zarar an lalata shi a cikin gida, guntu zai lalace. PCB na iya weld abubuwan haɗin da kanta, kuma ana iya maye gurbin kayan haɗin idan fashe.