Nyob rau hauv kev lag luam hauv tsheb, cov teeb meem tseem ua lub luag haujlwm tseem ceeb. Los ntawm cov tsheb muaj kev nyab xeeb rau cov tsheb pab kev pab rau kev tswj hwm hluav taws xob, sensors yog qhov txhia chaw. Piv txwv li, lub tsheb thauj cov pa hluav taws xob ua haujlwm nrog sensors, kom cov neeg caij tsheb ntawm lub sijhawm tseem ceeb. Tus Tsav Tsheb Pab Txheej Txheem Tag nrho cov ib puag ncig ib puag ncig lub tsheb los ntawm sensors kom paub tsis siv neeg chaw nres tsheb, cov khoom lag luam zoo thiab lwm yam haujlwm. Ib qho ntxiv, lub sensor tseem tuaj yeem saib xyuas cov roj kev siv roj thiab cov pa hluav taws xob, muab cov ntaub ntawv txhawb nqa rau ib puag ncig cov phooj ywg.