Yuav ua li cas xaiv cov pcons muaj khoom uas haum koj cov kev xav tau?
2025-09-06
Txhawm rau xaiv txoj cai lub computer, koj yuav tsum hais kom meej cov lus nug hauv qab no.
Performance:
Qib CPU yog dab tsi? (Atom / celeron, i3 / i5, i7)
Cia:
Yuav tsum muaj RAM ntau npaum li cas? (4GB / 8GB / 16GB +)
Hom dab tsi thiab muaj peev xwm ntawm kev tsav tsheb nyuaj? (SSD / HDD, 128GB / 256GB +)
Muab:
Dab tsi ntawm qhov loj me thiab daws teeb meem yuav tsum muaj?
Qib ntawm lub vijtsam ci ntsa iab yog dab tsi? (sab hauv tsev / sab nraum zoov)
Kov:
Puas yog cov tshuaj tiv thaiv (hnab looj tes ua haujlwm) lossis lub peev xwm capacitive (ntau kov) xav tau?
Kuv / o interfaces:
Yuav tsum muaj pes tsawg tus com serial ports?
Yuav ua li cas muaj ntau ntau USB chaw nres nkoj thiab Ethernet Ports?
GPIO xav tau?
Nthuav dav:
Puas yuav muaj kev nthuav dav tom ntej los ntawm daim npav slots yuav tsum tau? (PCI / pcie)
Ruggedness:
Qib kev tiv thaiv yog dab tsi? (IP65 / ip67)
Dab tsi yog qhov poob siab thiab kev co ua kom tsis kam ua?
Fais Fab Mov & Kub Ntau Yam:
Puas yog DC lossis AC fais fab muaj rau ntawm qhov chaw?
Yuav tsum tau txais kev ua haujlwm li cas?
Software & cov kev pabcuam:
Yuav tsum tau ua haujlwm dab tsi?
Dab tsi yog cov khoom muag tom qab muag cov kev pabcuam thiab cov cai tiv thaiv?
Vaj huam sib luag ntawm muaj vaj huam sib luag pcons
Muaj vaj huam sib luag pcons tau paub rau lawv cov ruggedness, fanless txias, dav thiab muaj kev kub ntxhov, thiab dav voltage tawm ntau. Cov ntsiab lus no zoo nyob rau qhov tsis txaus ntseeg ntawm cov koos pij tawj ua lag luam hauv cov chaw muaj kev sib tsoo, xws li kev cuam tshuam tsis zoo, tsis sib xws interfaces, thiab kev txij nkawm nyuaj. Raws li qhov tshwm sim, lawv tau ua indispensable tseem ceeb ua piv txwv rau kev siv tshuab automation, mes (manufacturing execution systems), cov cuab yeej ntse, thiab iot daim ntawv thov.Vaj Huam Sib Luag PCS yog cov siv koos pis tawj tshwj xeeb yog tsim los rau cov chaw muaj kev lag luam. Lawv sib xyaw ua ke tus tswv tsev, muab tso rau, cov khoom siv fais fab, thiab lwm yam kev ntseeg tau, kev ruaj ntseg siab, thiab muaj zog hloov kho kom muaj cov kev mob ib puag ncig.
Interfaces muaj ntau yam thiab customizable
Cov kev cuam tshuam sib cuam tshuam ntawm kev lag luam Txhua-hauv-ib lub PCs suav nrog COM (USBA Cov interfaces ntawm muaj vaj huam sib luag pco yog raug xa mus raws li kuv / o interfaces.
Muaj vaj huam sib luag PCS tau siv dav hauv ntau cov haujlwm, suav nrog tab sis tsis txwv rau:
Saib Xyuas
Cov Khoom Siv Tau Zoo
Cov Xov Tooj Saib Xyuas Kev Saib Xyuas
Lub Zog Hluav Taws Xob
Hlau Automation
Kev Tsav Tsheb Hauv Lub Cev
Kev siv tshuab
Hoobkas Automation
Khoom siv thiab Machinery Manufacturing
Tshuab Pom Tsis Zoo
Lwm yam lag luam kev lag luam
Cov cuab yeej siv no ua cov kev daws teeb meem tseem ceeb hauv cov teb no, muab cov kev ua tau zoo hauv kev ua haujlwm.
Daim Ntawv Thov:
Lub hom phiaj tseem ceeb yog dab tsi? Nyob rau hauv dab tsi ib puag ncig (kub thiab av noo, hmoov av) puas yuav nruab?
Pom zoo
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