1. Feem ntau ntawm cov rooj sib tham hauv electronic whiteboards yog cov ntxaij vab tshaus infrared, yog li lawv tuaj yeem kov thiab sau ntawv. Lub Vdink sib tham sib sib tham hauv hluav taws xob whiteboards tuaj yeem sau tsis kawg, yog li tsis tas yuav txhawj xeeb txog qhov chaw sau tsis txaus. Koj tuaj yeem ntxig cov duab, rooj, cov ntaub ntawv, yeeb yaj kiab, thiab lwm yam, uas yooj yim rau kev sib tham. Vdink tableau blanc sib tham sib whiteboard online qhia khoom siv pizarra
2. Tsis zoo li cov projectors ib txwm muaj, Vdink sib tham sib hauv hluav taws xob whiteboards tsis tas yuav siv cov cables rau kev tshuaj ntsuam. Cov khoos phis tawj tuaj yeem siv wireless screen transmitters rau kev tshuaj ntsuam xyuas. Thiab lub xov tooj ntawm tes thiab ntsiav tshuaj tuaj yeem ncaj qha tsom iav qhov screen wirelessly. Lub rooj sib tham tag nrho-hauv-ib lub tshuab txhawb nqa 4-screen zaub, uas yooj yim rau kev sib piv cov phiaj xwm thiab cov ntaub ntawv. Vdink tableau blanc sib tham sib whiteboard online qhia khoom siv pizarra
3. Lub rooj sib tham sib koom ua ke nrog ntau lub rooj sib tham hauv chav ua haujlwm xws li projectors, electronic whiteboards, curtains, speaker, TVs, computers, thiab lwm yam., ua rau lub rooj sib tham ib puag ncig zoo dua thiab xis nyob. Nyob rau tib lub sijhawm, nws cov lus txhais siab, siab-brightness, thiab cov yam ntxwv zoo sib xws daws qhov tsis zoo thiab cov kev txwv ntawm cov khoom siv ua haujlwm ib txwm siv uas vam khom ntau dhau ntawm lub teeb hauv cov teebmeem. Vdink tableau blanc sib tham sib whiteboard online qhia khoom siv pizarra

2022.4.26