Nrog txoj kev loj hlob ntawm tib neeg thiab kev kawm ntawm kev tshawb fawb thiab kev siv tshuab, txhua lub lag luam lag luam muaj kev siab dua thiab siab dua rau sab nraum zoov advertising. Cov ntaub ntawv tshaj tawm sab nraud xws li sab nraud advertising, lub thawv rau kev tshaj tawm, lub thawv advertising, kev sib txuas ntawm peb sab, thiab lwm yam. Sab nraum zoov cov neeg muag khoom tau ua raws li cov cuab yeej siv, ua rau sab nraum zoov LED teeb duab tawm. Yog li cas zoo dua li cov kev tawm sab nraud?
Cov ntaub ntawv cov ntawv tshaj tawm tsuas yog tuaj yeem sawv cev los ntawm cov duab thiab cov ntawv, thiab tsis muaj tswv yim zoo, tsis yoojyim hnov; LED cov ntxaij vab tshaus pom tau ntau tshaj li qhov chaw pej xeem thiab tsheb ciav hlau nrog coob tus neeg, nyiam cov neeg tuaj saib nrog cov ntawv tshaj tawm, cov yeeb yaj kiab thiab tiag tiag, uas muaj ntau yam kev lom zem thiab zoo dua li cov kev tshaj xov xwm.
Cov ntaub ntawv tso tawm los ntawm cov tsoos tshaj tawm tsis yoojyim li uas tso tawm los ntawm LED zaub screen. Txhua txhua lub sij hawm txwm tso tawm cov ntaub ntawv, lawv yuav tsum hloov thiab hloov tag nrho cov khoom. LED cov tuam txhab pom kev tsuas yog yuav tsum xa mus rau AD mus rau lub computer los ntawm cov ntaub ntawv kab ntsig los sis kev sib txuas lus wireless. Tsuav yog qhov yooj yim nyob hauv lub koos pis tawj, cov AD ntsiab lus yuav raug tso tawm, uas yog yooj yim thiab ceev.
Cov ntawv tshaj tawm cov ntawv tsuas yog txwv, tsis qhia tawm cov lus tshaj tawm tag nrho; Rau cov teeb pom kev tawm tswv yim, cov neeg lag luam thiab cov neeg tshaj tawm yuav tuaj yeem kho cov ntsiab lus ntawm LED cov duab tso tawm txhua lub sijhawm, tsuas yog yuav tsum tau khiav lub tshuab computer, thiab cov txheej txheem hloov tshiab tsis raug rau lwm cov kev mob sab nraud.
