Electronic whiteboard yog ib qho tseem ceeb ntawm cov neeg nqa khoom ua tus txheej txheem kev sib tham. VDINK tsis tsuas yog ua tau raws li cov kev cai ntawm cov rooj sib tham loj, nruab nrab thiab me me raws li kev teeb tsa sab nraud, tab sis kuj siv “txhua lub rooj sib tham ua haujlwm” raws li lub hom phiaj, ua tiav daim ntawv thov kev ua haujlwm ntawm hluav taws xob whiteboard thaum lub rooj sib tham. Kev pab tag nrho. Kuv ntseeg tias VDINK hluav taws xob whiteboard yuav tuaj yeem tsim kho tshiab thiab ua tiav cov txiaj ntsig zoo raws li qhov xav tau ntau ntxiv rau cov rooj sib tham ntse hauv tuam txhab yav tom ntej.

2022.01.04