Dareemaha cadaadiska shidaalka ee Cadillac Buick Chevrolet 13500745

Naqshadeyntan iyo habka wax soo saarka ee dareenka cadaadiska ayaa dhab ahaantii ah codsiga la taaban karo ee tignoolajiyada MEMS (soo gaabinta nidaamyada microelectromechanical, taas oo ah, nidaamka micro-electromechanical).

MEMS waa tignoolajiyada xudduudaha qarniga 21aad ee ku salaysan micro/nanotechnology, taas oo u sahlaysa in ay naqshadayso, farsamayso, soo saarto oo ay maamusho agabka yaryar/nano.Waxay isku dari kartaa qaybaha makaanikada, nidaamyada indhaha, qaybaha wadista, hababka xakamaynta elektaroonigga ah iyo hababka wax-qabadka dhijitaalka ah ee nidaamka-yar-yar oo dhan.MEMS-kan kaliya ma ururin karo, habayn karo oo diri karo macluumaadka ama tilmaamaha, laakiin sidoo kale wuxuu u qaadi karaa tallaabooyin si madaxbannaan ama sida waafaqsan tilmaamaha dibadda sida waafaqsan macluumaadka la helay.Waxay isticmaashaa habka wax-soo-saarka ee isku-darka tikniyoolajiyadda microelectronics iyo tikniyoolajiyada micromachining (oo ay ku jiraan silikoon micromachining, silicon dusha micromachining, LIGA iyo wafer bonding, iwm.) si loo soo saaro dareemeyaal kala duwan, hawl-wadeenno, darawalo iyo nidaamyo yaryar oo leh waxqabad aad u fiican iyo qiimo jaban.MEMS waxay xooga saaraysaa isticmaalka tignoolajiyada horumarsan si loo xaqiijiyo nidaamyada-yar-yar waxayna muujisaa awooda nidaamyada isku dhafan.

Dareemka cadaadiska waa wakiilka caadiga ah ee tignoolajiyada MEMS, iyo tignoolajiyada kale ee caadiga ah ee MEMS la isticmaalo waa MEMS gyroscope.Waqtigan xaadirka ah, alaab-qeybiyeyaal badan oo EMS ah, sida BOSCH, DENSO, CONTI iyo wixii la mid ah, dhamaantood waxay leeyihiin jajabyo u gaar ah oo leh qaabab isku mid ah.Faa'iidooyinka: is dhexgalka sare, cabbirka dareenka yar, cabbirka dareemaha isku xirka yar yar oo leh cabbir yar, fududahay in la habeeyo oo la rakibo.Qalabka cadaadiska ee gudaha dareemaha ayaa si buuxda loogu daboolay silica jel, kaas oo leh shaqooyinka iska caabinta daxalka iyo iska caabinta gariirka, waxayna si weyn u wanaajisaa nolosha adeegga dareenka.Wax-soo-saarka baaxadda weyni wuxuu leeyahay qiime jaban, wax-soo-saar sare iyo waxqabad aad u wanaagsan.

Intaa waxaa dheer, qaar ka mid ah soosaarayaasha dareemayaasha cadaadiska qaadashada waxay isticmaalaan jajabyada cadaadiska guud, ka dibna waxay isku daraan wareegyada durugsan sida chips cadaadiska, wareegyada ilaalinta EMC iyo biinanka PIN ee xirayaasha iyada oo loo marayo guddiyada PCR.Sida ku cad Jaantuska 3, chips-ka cadaadiska ayaa lagu rakibay dhabarka looxa PCB-ga, PCB-guna waa guddi PCB laba-geesood ah.

Dareemka cadaadiska noocan oo kale ah wuxuu leeyahay is-dhexgalka hoose iyo kharashka alaabta sare.Ma jiro xirmo si buuxda u xiran PCB, qaybahana waxaa lagu dhex daray PCB habka alxanka caadiga ah, taas oo horseedaysa khatarta alxanka farsamada.Deegaanka gariir sare, heerkulka sare iyo huurka sare, PCB waa in la ilaaliyaa, taas oo leh khatar tayo sare leh.