PCB THERMAL DESIGN HACK YASHYUSHYE HASI

PCB under Thermal Imager

Bitewe no kuzamuka kwa serivise zihenze zumuzunguruko, abantu benshi basoma Hackaday ubu biga ubuhanga bwo gushushanya PCB.Kubo mukibyaza umusaruro "Mwaramutse Isi" ihwanye na FR4, ibimenyetso byose bigenda bigera aho bigomba kuba, kandi birahagije.Ariko amaherezo, ibishushanyo byawe bizarushaho kuba byiza, kandi hamwe nibindi byongeweho bizaza muburyo bushya bwo gutekereza.Kurugero, nigute wakwirinda PCB gutwika muri progaramu zigezweho?

Nicyo kibazo rwose Mike Jouppi yashakaga gufasha mugihe yakiriye ikiganiro cya Hack.Ninsanganyamatsiko afatana uburemere kuburyo yatangije isosiyete yitwa Thermal Management LLC igamije gufasha injeniyeri gushushanya PCB.Yayoboye kandi iterambere rya IPC-2152, igipimo cyo gupima neza ibimenyetso byumuzunguruko ukurikije ingano yubuyobozi bukeneye gutwara.Ntabwo aribwo buryo bwambere bwo gukemura ikibazo, ariko mubyukuri nuburyo bugezweho kandi bwuzuye.

Kubashushanya benshi, biramenyerewe ko bakwifashisha amakuru yatangiriye mu myaka ya za 1950 mu bihe bimwe na bimwe, kubera ubushishozi bwo kongera ibimenyetso byabo.Akenshi ibi bishingiye kumyumvire Mike avuga ko ubushakashatsi bwe bwasanze budahwitse, nko gutekereza ko ibimenyetso byimbere bya PCB bikunda gushyuha kuruta ibimenyetso byo hanze.Ibipimo bishya byateguwe kugirango bifashe abashushanya kwirinda izo mitego ishobora kubaho, nubwo yerekana ko bikiri urugero rwuzuye rwisi;amakuru yinyongera nko gushiraho iboneza agomba kwitabwaho kugirango yumve neza ibiranga ubushyuhe bwikibaho.

Ndetse hamwe nibintu nkibi bigoye, hariho inama zagutse zo kuzirikana.Mike yavuze ko Substrates ihora ifite imikorere mibi yubushyuhe ugereranije numuringa, bityo gukoresha indege zumuringa imbere birashobora gufasha gutwara ubushyuhe binyuze mukibaho.Iyo uhuye nibice bya SMD bitanga ubushyuhe bwinshi, vias nini zometseho umuringa zirashobora gukoreshwa muguhuza inzira yubushyuhe.

Ahagana ku musozo w'ikiganiro, Thomas Shaddack yagize igitekerezo gishimishije: Kubera ko kurwanya ibimenyetso byiyongera hamwe n'ubushyuhe, ibi birashobora gukoreshwa kugirango hamenyekane ubushyuhe bw'ubundi bigoye gupima PCB imbere?Mike avuga ko igitekerezo cyumvikana, ariko niba ushaka kubona ibyasomwe neza, ugomba kumenya guhangana nizina ryumurongo urimo uhinduranya.Ikintu ugomba kuzirikana imbere, cyane cyane niba udafite kamera yumuriro ituma ureba mubice byimbere bya PCB yawe.

Mugihe ibiganiro bya hackers mubisanzwe, muriki gihe twabonye ibibazo byiza.Abantu bamwe bafite ibibazo byihariye kandi bakeneye ubufasha runaka.Birashobora kugorana gukemura ibibazo byose bigoye mubiganiro mbwirwaruhame, kuburyo mubihe bimwe na bimwe, tuzi ko Mike ahuza neza nabitabiriye kugirango ashobore kuganira nabo kuri umwe umwe.

Mugihe tudashobora guhora twemeza ko uzabona serivise nkiyi yihariye, twibwira ko ari ikimenyetso cyamahirwe adasanzwe yo guhuza abitabira Hack Chat kandi dushimira Mike kuba yarakoze ibirometero birenze kugirango buri wese asubize ibyiza arashobora gukemura.

Hack Chat nicyumweru cyo kuganira kumurongo cyakiriwe ninzobere ziyoboye impande zose zumwanya wibikoresho.Nuburyo bushimishije kandi budasanzwe bwo kumenyana na ba hackers, ariko niba udashobora kubikora, izi nyandiko rusange hamwe na transcript zashyizwe kuri Hackaday.io urebe neza ko utazabura.

Fizika rero yo muri 1950 iracyakoreshwa, ariko niba ukoresheje ibice byinshi, hanyuma ugatera umuringa mwinshi hagati, ibice byimbere ntibishobora kuba birenze.


Igihe cyo kohereza: Apr-22-2022