Qhov loj qhov chaw
Cov duab thaij duab muaj peb ntu: LCD npo npo, PCB Circuit Board thiab sab nrauv. Cov ntxaij vab tshaus hauv LCD yuav ua analog los yog digital, thiab lawv tuaj yeem nyias txawv nyias. PCB Circuit Board yog qhov tseem ceeb ntawm cov duab yees duab, vim nws muaj cov software tsim nyog. Rau cov neeg siv tas, lub thawv sab nrauv yog tus qauv tseem ceeb. Cov txheej txheem sab nraud yog tsim los ntawm cov yas los ntoo, thiab qee cov txheej txheem yog muab cov txheej txheem hloov nrawm.
Cov khoom siv tub ntxhais
Cov duab thaij duab muaj peb lub luag haujlwm: tus processor, lub cim xeeb ntawm lub semiconductor, thiab ib chav tsev uas yog lcd / coj.
Cov duab yees duab yuav muab tso rau ob tug duab, ib txhia khub niam txiv tshiab xav pom lawv cov duab ntau dua hauv lub tsev tshiab, thiab tam sim no muaj cov duab thaij duab tau muab tso tau $ cov lej digital duab nrhiav tom qab.
Ntsiab Cai
Cov yees duab thaij, tseem hu ua cov yees duab thaij duab, nws txoj hauv paus ntsiab lus: qhov tsos siv cov qauv zoo tib yam qauv, hloov cov duab thaij duab nruab nrab rau hauv cov kua tshuaj pleev qhov muag, nrog lub hwj chim, qhov nruab nrab thiab , tej zaum yuav ncaj qha mus ua cov duab cov duab, ua rau tib daim duab thij duab los mus ua duab kos, piv rau tus qauv zoo tib yam nkaus xwb.
