Shamiconductor, Circuital Cam, Ntau yam hluav taws xob thiab cov ntaub ntawv hluav taws xob tau yooj yim ua rau cov khoom poob zoo lossis kev puas tsuaj rau cov khoom lag luam no.
Tshuaj:
Feem ntau cov tshuaj, seb cov ntsiav tshuaj, cov tshuaj ntsiav, cov neeg sawv cev, tuaj yeem nqus tau cov dej noo, yog li ntawd, cov khoom ntim tau yooj yim, cov suab paj nruag tau yooj yim) kom ntseeg tau tias yog qhov siv tau ntawm cov tshuaj.