1. Piv nrog rau cov tsoos hluav taws xob whiteboard daim ntawv thov system tswj los ntawm projection zaub technology, lub interactive electronic whiteboard yog ntau haum rau cov kev siv nyob rau hauv cov kev qhia tiag tiag vim nws tshwj xeeb zoo, xws li ntau dua kev daws teeb meem nyob rau hauv kev ua tau zoo, ci xim, thiab lwm yam. Vdink ntse board rau tsev kawm ntawv iav whiteboard kov panelinteractive board
2. Kev siv cov rooj sib tham hauv tshuab hluav taws xob tuaj yeem ua kom zoo rau cov qauv hauv chav kawm thiab ua kom yooj yim rau kev siv cov txheej txheem qhia. Kev siv lub rooj sib tham sib tham hauv hluav taws xob tuaj yeem siv cov txheej txheem qhia tau yooj yim heev. Nws ntxiv ntau qhov ua tau zoo dua li cov khoom siv multimedia zoo tib yam, thiab cov haujlwm no tsis muaj nyob rau hauv kev qhia ntawm cov khoom siv multimedia zoo tib yam. Vdink ntse board rau tsev kawm ntawv iav whiteboard kov panelinteractive board
3. Thaum siv lub rooj sib tham sib tham sib whiteboard, piv txwv li, thaum lub sij hawm playback ntawm PPT cov chav kawm lossis cov yeeb yaj kiab, cov lus piav qhia thiab cov lus piav qhia yuav tsum ua kom tiav kev qhia. Cov vis dis aus tau ua tiav los ntawm kev ntxiv cov ntawv nyeem, thiab siv lub rooj sib tham hauv electronic whiteboard, koj tuaj yeem kos ncaj qha lossis sau ntawv rau nws yam tsis tau ua. Vdink ntse board rau tsev kawm ntawv iav whiteboard kov panelinteractive board

2022.4.27