Labaru
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Mafi kyawun samfuran PCB na ciki a cikin 2020 har yanzu zai sami babban ci gaba a gaba
Daga cikin kayayyaki daban-daban na allon da'irar duniya a cikin 2020, fitarwa na substratal an kiyasta suna da adadin haɓaka na shekara 18,5%, wanda shine mafi girma a tsakanin duk samfuran. Thearfin fitar da substrater ya kai kashi 16% na duk samfurori na biyu, na biyu kawai ga allon multilailaler da kwamitin mai taushi ....Kara karantawa -
Acidada tare da daidaitawar tsarin abokin ciniki don magance matsalar faduwa haruffa
A cikin 'yan shekarun nan, aikace-aikacen Inkjet ya buga fasaha da buga haruffa da tambarin PCB ya ci gaba da fadada, kuma a lokaci guda ya ɗaga kalubale mafi girma ga kammalawa. Saboda matsanancin danko - karancin danko, inkjet pr ...Kara karantawa -
Tarihi 9 don gwajin PCB na asali
Lokaci ya yi da binciken binciken PCB don kula da wasu bayanai don tabbatar da cewa ingancin samfurin. A lokacin da bincika PCB allon, ya kamata mu kula da wadannan 9 tukwici masu zuwa. 1. An hana shi sosai don amfani da kayan aikin gwajin ƙasa don taɓa TV mai ban sha'awa, Audio, Video A ...Kara karantawa -
Kashi 99% na kasawar ƙirar PCB ne ke haifar da waɗannan dalilai na 3
Kamar yadda injiniyoyi, mun yi tunanin duk hanyoyin da tsarin zai iya, kuma da zarar ya gaza, muna shirye mu gyara. Gujewa zunubai yafi mahimmanci a cikin ƙirar PCB. Sauya allon da'irar da aka lalata a cikin filin na iya zama mai tsada, kuma rashin gamsuwa da abokin ciniki yawanci yana da tsada sosai. T ...Kara karantawa -
RF Hukumar Layinate da Sha'awa
Baya ga kwaikwayon layin Signal, tsarin da aka sanya shi na RF PCB guda kuma yana buƙatar la'akari da al'amura kamar dissipation, yanzu, na'urori, tsari da sakamako fata. Yawancin lokaci muna cikin Layering da kuma sanya shi na dattiliyo da aka buga katanga. Bi wasu mutane ...Kara karantawa -
Yaya aka yi murfi na ciki na PCB
Saboda hadadden tsarin masana'antar PCB, a cikin tsari da kuma gina masana'antar hankali, wajibi ne don la'akari da aikin mai dangantaka da gudanarwa na tsari, sannan kuma aiwatar da aiki da kai, bayani da shimfidar aiki. Tsarin tsari bisa ga lambar ...Kara karantawa -
PCB Wiring tsari na buƙatun (ana iya saita shi a cikin dokoki)
(1) Line In general, the signal line width is 0.3mm (12mil), the power line width is 0.77mm (30mil) or 1.27mm (50mil); Nisa tsakanin layi da layi da kuma pad ya fi ko daidai yake da 0.33mm (13mil)). A cikin aikace-aikace aikace-aikace, ƙara nesa yayin da yanayin ya ba da izini; Yaushe ...Kara karantawa -
Tambayoyi HDI PCB
1. Wadanne bangarorin ne ya kamata kwamun din Circuit Circuund suka fara daga? Har zuwa da'irori na dijital suna da damuwa, da farko tantance abubuwa uku cikin tsari: 1) Tabbatar da cewa duk ƙimar ikon da suka sadu da bukatun ƙira. Wasu tsarin tare da kayayyaki masu yawa na iya buƙatar takamaiman bayani don oda ...Kara karantawa -
Babban PCB Designet ProBEBER
1. Yadda za a magance wasu rikice-rikice na ka'idoji a cikin wiring na ainihi? Ainihin, daidai ne a raba da kuma ware sunan analog / dijital. Ya kamata a lura cewa alamar alama kada ta kare moat kamar yadda zai yiwu, kuma dawowar ta yanzu ta samar da wutar lantarki da sigina kada ...Kara karantawa -
Tsarin PCB mai yawa
1. Yadda za a zabi hukumar ta PCB? Zaɓin allon PCB zai yi daidaitawa tsakanin buƙatun tsara zane da samarwa da farashi. Bukatar zane sun hada da sassan lantarki da na inji. Wannan matsalar ta zamani yawanci mafi mahimmanci yayin ƙirar allon PCB mai sauri sosai (foda ...Kara karantawa -
Menene banbanci tsakanin gwal na zinare da kuma filastik a kan PCB?
Yawancin 'yan wasan DIY zasu gano cewa launuka na PCB da samfurori daban-daban ke amfani da su a kasuwa suna dazzling. Za a iya samun launuka na yau da kullun baƙi, launin kore, shuɗi, rawaya, shunayya, ja da launin ruwan kasa. Wasu masana'antun suna da kwastomomi da ke haifar da launuka daban-daban kamar fari da ruwan hoda. A cikin tradi ...Kara karantawa -
Koyar da ku yadda za ku yanke hukunci ko PCB gaskiya ne
-Pcworld da karancin kayan lantarki da farashin yana ƙaruwa. Yana ba da damar ga masu hasara. A zamanin yau, abubuwan haɗin lantarki suna zama mashahuri. Yawancin fitsari kamar masu ɗaukar nauyi, masu tsayayya, waɗanda ke shigowa, Mot shambura, da kwamfyutocin-guntu-guntu suna yadawa ...Kara karantawa
