Ubu hariho terefone zigendanwa na mudasobwa zigendanwa kurusha abatuye isi bose. Nyuma yo gukoresha neza ibyo bikoresho bigendanwa, abashakashatsi babihuje neza mumubiri wanyuma usubirwamo, bivamo ibikoresho byangiza ibidukikije muruganda rukora ibikoresho bya elegitoroniki. Mu buryo nk'ubwo, hamwe na PCBS ikemutse, umuryango wubuvuzi nawo wakoze udushya twihuse. Ubushakashatsi bwubuvuzi bwabanje kwerekana igitekerezo cyibikoresho bishonga bya elegitoronike: iyo bimaze gushonga, birashira. Byongeye kandi, ubuhanga bwa elegitoronike ya PCBA buyobora ubuvuzi bukenewe mubuhanga budasanzwe nka moniteur yubwonko, ibitera amashanyarazi byihutisha iterambere ryamagufwa, hamwe na sisitemu yo gutanga imiti ibinjiza mumubiri.
Kuva pompe ya insuline kugeza pacemakers, gushiramo ibikoresho bya elegitoronike birakomeye, ibikoresho byubwishingizi bwubuzima bifite imbaraga. Ariko, bafite ibyago byinshi bitandukanye mubijyanye nibibazo byo kubaga nubuzima. Ikorana buhanga rya PCBA rigaragara hamwe nibikenewe cyane mubikorwa byubuzima. Hamwe niterambere rishya ryinganda zikora ibikoresho bya elegitoroniki, ubutunzi bwacyo bwagutse buhoro buhoro bugera kuri elegitoroniki y’abaguzi, ikoranabuhanga ry’ibicuruzwa, inganda zo mu nyanja n’izindi nzego zingenzi.
Ikoranabuhanga rishya rya PCBA rishyigikira udushya mu buvuzi, kandi usibye gushyigikira ubuvuzi bukomeye kandi bunoze mu bijyanye n’amavuriro n’ibitaro, burashobora kandi gukorera ahantu hatandukanye ububabare hamwe n’ubushobozi bwo gukurikirana abarwayi bafite imikorere myiza. Porotipike ya PCB ikemuye ibintu byinshi byavumbuye mubijyanye nubuvuzi bwa elegitoroniki, bikoresha igihe wirinda kubagwa byongeye, kugabanya ubuvuzi bukomeye, no guha abarwayi ubuvuzi bwizewe kandi butababaza. Nka gace gashya mu nganda zubuvuzi, ubuvuzi n’amenyo, ubu umuvuduko mwinshi hamwe nibikorwa byinshi bigenda bitera imbere, ibyo bikaba byerekana ko hiyongereyeho udushya twinshi twa elegitoronike ku mbaho zicapye.
Gukemura PCB imbere
Amazi ashonga amazi nimwe mubintu bitandukanye mumateraniro ya PCB isiga inzira ya paste yo kugurisha hejuru mukirere kandi ikora nkuburyo bwo kurandura uduce duto duto. Igizwe na acide yangirika kandi ikora. Mubisanzwe byingenzi PCB ibora, nibyingenzi kugenda hanyuma ugashyiraho urwego rukomeye rwibisigisigi bya flux bisigaye kurubaho rwacapwe. Ukurikije geometrie yubuyobozi, ibigize ibikoresho, nubwoko nubunini bwa flux, kuvanaho flux byahindutse ahantu hashyushye kugirango habeho gukora neza PCBS. Ibi ni ukubera ko niba hari flux igumye ku kibaho, irashobora kongera amahirwe yuko ECM izatera gutsindwa gukomeye. Nyuma yo kugurisha kugarura ibintu birangiye hamwe na flux hamwe na paste-soluble paste muri PCB, ibisigara bya flux noneho bivanwaho.
Gukemura PCB
Noneho, PCBA ikemutse irashobora guhaza ibikenewe byurwego rukomeye hamwe na monitor yubwonko ikomeye. Utwo duto duto, dushobora guterwa mu bwonko, dushobora gufasha abaganga gukurikirana abantu babagwa ubwonko cyangwa ihahamuka. Ibice bya PCB byoroshye kandi nintambwe yateye muguhindura ibikoresho bya neurodiagnostic, hamwe niterambere ryogusobanura physiologique nubwonko bujyanye nindwara zifata ubwonko, indwara zidakira hamwe nuburwayi bwabarwayi.
Iterambere rihoraho no guhanga udushya bya siyanse birashobora gufasha abantu benshi. Nka nganda za PCB, abantu mubisanzwe nabo bafite umutwaro wo guhanga udushya, twizere ko nanjye dukomeje gukora cyane kugirango dutere imbere
Igihe cyo kohereza: Apr-16-2024
