Kukonza kulumikizana kosasunthika kwa cholumikizira cha WTB

Muli ndi chipangizo chomwe chimagwira ntchito bwino chikakhala chete, koma mukangochisuntha—kuchigwedeza, kuchigunda, kapena kungochinyamula—chimalephera kugwira ntchito, kuyambiranso, kapena kutaya mphamvu. Kodi mukumvetsa? Mwina mukukumana ndi vuto la kulumikizana kosakhazikika pa cholumikizira cha WTB. WTB imayimira “Waya-ku-Board,” ndipo anyamatawa ali paliponse: mkati mwa ma laputopu, ma drones, ma printers a 3D, zamagetsi zamagalimoto, mabatire, ndiye kuti mwatchulapo.

Nkhani yabwino ndi yakuti munthu womasuka Cholumikizira cha WTB Nthawi zambiri imatha kukonzedwa popanda kusintha bolodi lonse kapena kugula zida zodula. Mu bukhuli, ndikuwonetsani momwe mungatsatire kulumikizana kosasunthika ndikukulimbitsa kuti chipangizo chanu chikhale chodalirika.

Choyamba, tiyeni tiwonetsetse kuti ndi cholumikizira cha WTB

Musanayambe kufufuza, yesani mwachangu. Chipangizocho chikayatsidwa (motetezeka), gwedezani pang'onopang'ono cholumikizira chilichonse cha WTB chimodzi ndi chimodzi. Ngati vuto likubwera ndikutha mukasuntha cholumikizira china chake, mwapeza choyambitsa. Ngati palibe chomwe chasintha, mwina ndi cholumikizira chosweka kapena vuto lina koma ndipitirizeni, chifukwa zolumikizira za WTB zosasunthika zikadali chifukwa chofala kwambiri cha kulephera kwakanthawi.

Chifukwa chiyani zolumikizira za WTB zimamasuka?

Sikuti amangomasuka popanda chifukwa. Zomwe zimayambitsa vutoli ndi izi:

• Kugwedezeka mobwerezabwereza (monga mgalimoto kapena drone)
• Kukoka mawaya m'malo mwa thupi la cholumikizira
• Cholumikizira chofooka chomwe chimabwerera m'mbuyo pang'ono
• Chitseko chotseka chikusweka
• Kuwonongeka kosavuta mukatha kugwiritsa ntchito ma plug/plug ambiri

Kumvetsa chifukwa chake kumakuthandizani kusankha njira yoyenera. Loko losweka limafuna njira yosiyana ndi terminal yomwe ikubwerera m'mbuyo.

Kukonza mwachangu komwe mungayesere pakali pano (palibe chosoldering chofunikira)

1. Bwezeraninso mwamphamvu

Izi zikumveka ngati zosavuta, koma mungadabwe. Cholumikizira cha WTB Konse, kenako ikanikeninso mpaka mutamva kudina kapena kuthyoka bwino. Pa zolumikizira zopanda loko yooneka, kanikizani mpaka chivundikirocho chikhale chogwirizana ndi mutu wa bolodi. Nthawi zina cholumikiziracho sichinali chokhazikika bwino kuchokera ku fakitale kapena pambuyo pokonza kale.

2. Yang'anani njira yotsekera

Zolumikizira zambiri za WTB zimakhala ndi loko yaying'ono, cholumikizira, kapena loko yotsekereza. Yang'anani:

• Tabu yaying'ono ya pulasitiki yomwe iyenera kulumikizidwa pamwamba pa phiri pamutu
• Chotsekera chotsetsereka chomwe chiyenera kukankhidwira patsogolo
• Chovala cholumikizidwa ndi hinged (chofala kwambiri pa kalembedwe ka FPC, koma ena amachigwiritsanso ntchito ngati waya)

Ngati loko yasweka, cholumikiziracho chidzamveka chomasuka ngakhale chitayikidwa bwino. Zikatero, pitani ku gawo la "zokonza zokhazikika" pansipa.

3. Tsukani zolumikizirana

Dothi, okosijeni, kapena mafuta akale amatha kuletsa kulumikizana kwamagetsi kolimba. Tulutsani cholumikiziracho, ziviikani burashi yaying'ono kapena pepala lopindidwa mu 99% isopropyl alcohol, ndikutsuka pang'onopang'ono mapini aamuna (pa bolodi) ndi ma terminal aakazi (mkati mwa waya). Lolani kuti liume kwa mphindi imodzi, kenako lumikizaninso. Mudzadabwa kuti izi zimakonza kangati cholumikizira "chomasuka".
Zokonza zosatha za cholumikizira cha WTB chosasunthika
Ngati kukonzanso malo ndi kuyeretsa sikunagwire ntchito, yesani izi kenako. Zikadali zabwino kwa oyamba kumene.

4. Pindani pang'ono ma terminal (a zolumikizira zachikazi)

Mkati mwa nyumba yapulasitiki ya mbali ya waya, muli ma terminal ang'onoang'ono achitsulo omwe amagwira mapini a bolodi. Pakapita nthawi, ma terminal awa amatseguka pang'ono. Nayi njira yothetsera vutoli:

• Chotsani cholumikizira.
• Gwiritsani ntchito singano yosokera, chotsukira mano chopyapyala, kapena chotsukira mano.
• Chotsani pang'onopang'ono kasupe wolumikizana ndi terminal iliyonse mkati (kutsogolo pakati).
• Musapitirire—kupindika pang'ono ndikokwanira.
• Lumikizaninso ndipo yesani.

Izi zimabwezeretsa mphamvu yogwirira popanda kusintha chilichonse. Zimagwira ntchito bwino kwambiri pa zolumikizira za JST, Molex, ndi zina zofanana za WTB.

5. Onjezani shim yopyapyala kuti muchepetse kupanikizika

Ngati cholumikizira chili chofooka koma ma terminal ali bwino, mutha kuwonjezera cholumikizira. Dulani chidutswa chaching'ono cha pulasitiki woonda—monga kuchokera pa paketi ya blister kapena chidutswa cha tepi ya Kapton. Chipindeni ndikuchiyika pamwamba pa cholumikizira cha waya musanakankhire cholumikizira mkati. Kukhuthala kowonjezereka kumakakamiza cholumikiziracho kukankhira mwamphamvu kwambiri pamutu wa bolodi. Ndakhala ndikusunga ma printer a 3D akugwira ntchito kwa zaka zambiri ndi chinyengo ichi.

6. Sinthani chivundikirocho chokha (sungani mawaya)

Ngati loko yasweka koma mawaya ndi ma terminal ali bwino, simuyenera kuyikanso chilichonse. Zolumikizira za WTB Gwiritsani ntchito zitseko zokhazikika zomwe mungagule pamtengo wotsika. Chotsani mosamala terminal iliyonse kuchokera ku chitseko chakale (gwiritsani ntchito chida chochotsera chitseko kapena cholembera mapepala chophwanyika), kenako muyike mu chitseko chatsopano. Zimafunika kuleza mtima koma zimakutetezani kuti musadule ndi kubwezeretsanso mawaya.

Mukafunikadi kukonzanso crimp kapena solder

Nthawi zina waya wokha umatuluka mkati mwa cholumikizira cha crimp. Ngati mukoka waya pang'onopang'ono ndipo umatuluka, kapena ngati wayayo ikuyenda yokha kuchokera ku cholumikizira, mufunika cholumikizira chatsopano. Nayi chochita:

• Dulani terminal yakale.
• Dulani chotenthetsera cha pafupifupi 1–2mm.
• Gwiritsani ntchito chida choyenera chomangira (musagwiritse ntchito pliers chifukwa sizigwira bwino).
• Konzani malo atsopano ofikira a mndandanda womwewo.
• Ikani mu nyumbayo mpaka mutamva kudina.

Ngati mulibe crimper, njira yothanirana ndi vutoli ndi kusungunula wayayo mwachindunji ku pini ya bolodi. Koma zimenezo zimapangitsa kuti kusokoneza mtsogolo kukhale kovuta. Chitani izi pokhapokha ngati chipangizocho sichidzafunikanso kusweka.

Momwe mungapewere kulumikizana kosamasuka kwa cholumikizira cha WTB mtsogolo

• Kokani nthawi zonse pafupi ndi chivundikirocho, osati mawaya.
• Ngati chipangizocho chikugwedezeka kwambiri (ma drone, magalimoto, makina ochapira), onjezerani guluu wotentha kapena silikoni pambali pa cholumikizira mutachilumikiza. Izi zimachisunga bwino koma zimatha kuchotsedwa pambuyo pake.
• Gwiritsani ntchito mawaya omangira chingwe kuti muchepetse kupsinjika kwa mawaya kuti asakoke cholumikizira.
• Yang'anani zolumikizira miyezi ingapo iliyonse muzipangizo zomwe zimagwiritsidwa ntchito kwambiri.

Chitsanzo chenicheni

Mwezi watha ndinali ndi kasitomala wokhala ndi chosindikizira cha 3D chomwe chimayimitsa kaye pakati pa chosindikizira. Chotenthetsera cha bed chotenthetsera chinkawerenga mwachisawawa kuti “-14°C” ndikuyambitsa kuzimitsa kwachitetezo. Nditagwedeza cholumikizira cha WTB pa mainboard—bingo, kutentha kunakwera kwambiri. Kuyikanso malo sikunathandize. Ndinatenga singano, ndinapinda pang'onopang'ono ma terminals awiri ang'onoang'ono mkati, ndinachilumikizanso, ndipo chosindikiziracho chagwira ntchito kwa maola oposa 200 popanda vuto lililonse. Palibe ziwalo zatsopano, palibe kusungunula.

Nthawi yoti musiye ndikusintha cholumikizira chonsecho

Ngati mapini a mutu wa bolodi apindika, akusowa, kapena maziko a pulasitiki asungunuka, mukuyang'ana kuyika mutu watsopano pa bolodi. Izi zingatheke ngati muli ndi chitsulo chosungunula komanso muli ndi luso linalake. Ngati sichoncho, malo okonzera zinthu akhoza kuchita izi mumphindi khumi. Komanso, ngati chotenthetsera waya chasweka mpaka kufika pa terminal, ingosinthani zonse. Chingwe cha Waya—ndi zotetezeka komanso zosavuta.

Mzere wofunikira

A Kukonza kulumikizana kosasunthika kwa cholumikizira cha WTB Nthawi zambiri zimakhala pafupi kufikako. Yambani ndi kuyikanso malo ndi kuyeretsa. Pitani ku kupinda ma terminal kapena kuwonjezera shim. Ingoganizirani kubwerezanso crimping kapena soldering ngati kukonza kwa makina kwalephera. Kasanu ndi kanayi pa khumi, chipangizocho chidzakhala chikugwiranso ntchito bwino mkati mwa mphindi zosakwana khumi ndi zisanu.

Muli ndi cholumikizira chomwe chikukuvutitsanibe? Siyani ndemanga ndi mtundu wa chipangizocho ndi mtundu/kukula kwa cholumikizira (monga, “yoyera JST PH 2.0mm pa chowongolera ndege cha drone”). Ndikukuwonetsani yankho lenileni. Mwapeza izi.