YONGS, tus kws tshaj lij kev lag luam tshuab computer hauv Shenzhen, tuaj yeem qhia qhov tseem ceeb tshaj plaws. Lub khoos phis tawj muaj peev xwm tsim tau rau 30, 000 teev ntawm kev ua haujlwm tsis muaj teeb meem txuas ntxiv. Qhov ntawd yog hais tias, lub tshuab computer muaj kev txhawb nqa kev ua haujlwm tas mus li ntev, uas yog qhov tsim nyog rau qhov chaw hnyav dua li cov khoos phis tawj zoo tib yam. ib puag ncig, xws li kub, plua plav, thiab lwm yam. Kev ua haujlwm ntawm cov khoos phis tawj zoo tib yam yog qhov phem me ntsis hauv qhov no.
Tam sim no, kev ua haujlwm ntawm lub tshuab computer tsis muaj teeb meem. Yog tias cov kua siv lead ua kua tau qhib rau 24 teev, nws yuav ua tsis tiav. Tsuav yog muaj lub zog tsis ua haujlwm, cov kua siv lead ua kua yuav ua tsis tau, feem ntau yog vim muaj teeb meem ntawm lub hwj chim.
Kev siv yog tib yam, thiab tib yam li lub khoos phis tawj ib txwm muaj, nws kuj muaj qhov kev teeb tsa ib txwm muaj ntawm cov keyboard, nas, LCD zaub, thiab lwm yam. Tsis tas li ntawd, raws li qhov yuav tsum tau ua ntawm lub kaw lus, koj tuaj yeem tau txais cov khoom tshwj xeeb. cov kev cai xws li serial ports, network cards, thiab graphics phaib.
