Lub sensor yog dab tsi?

Lub sensor yog ib lub cuab yeej ntes uas tuaj yeem hnov ​​​​​​cov ntaub ntawv raug ntsuas, thiab tuaj yeem hloov cov ntaub ntawv hnov ​​​​​​rau hauv cov teeb liab hluav taws xob lossis lwm cov ntaub ntawv tsim nyog raws li ib txoj cai, kom ua tiav cov kev cai xa, ua tiav, khaws cia, thiab tso saib cov ntaub ntawv, sau thiab tswj.
Cov yam ntxwv ntawm cov sensors muaj xws li: miniaturization, digitization, intelligence, multi-function, systemization, thiab networking.
Nws yog thawj qhov txuas kom paub txog kev kuaj pom tsis siv neeg thiab kev tswj tsis siv neeg.