Txuas nrog whiteboards yog lwm cov cuab yeej zoo los ua chav kawm "ntse".Xav txog qhov evolution ntawm chalkboards rau whiteboards rau projectors.Thaum kuv yog ib tug menyuam kawm ntawv, cov kev txawj ntse no zoo li tej yam yees siv.Tam sim no, txhua yam uas tus kws qhia ntawv sau rau ntawm lub rooj tsavxwm tuaj yeem kaw.
Xav txog cov txiaj ntsig no rau cov tub ntxhais kawm.Rau ib qho, pes tsawg zaus koj tsis nco qab sau cov ntawv, cov haujlwm lossis cov hnub xeem uas tau sau rau ntawm lub rooj tsavxwm hauv pem hauv ntej ntawm chav kawm?Kuv paub tias nws tshwm sim rau kuv tsawg kawg ib zaug hauv ib lub lis piam.Tam sim no, tag nrho cov ntawv sau yuav raug kaw thiab siv tau los ntawm txhua tus tub ntxhais kawm hauv chav kawm.Qhov no tseem tuaj yeem ua rau muaj kev sib koom tes siab dua ntawm cov tub ntxhais kawm, uas tuaj yeem sib thamntse boardsau ntawv los ntawm chav kawm txoj kev tswj hwm online.Qomo Bundleboard (Bubbleboard) sib tham sib tiaj tus vaj huam sib luag tso cai rau tshem tawm ntawm cov ntawv tsuas yog luam theej duab QR code los ntawm cov vaj huam sib luag.Yog li koj ntes tau cov ntawv yooj yim heev txawm tias koj tsis nyob hauv chav kawm thiab tsis tau tso ib qho kev qhia tawm.
Thiab, vim hais tias kev sib txuas ntawm cov ntse ntse tau nkag mus rau hauv internet, cov ntaub ntawv ntxiv thiab cov ntaub ntawv muaj feem cuam tshuam tau tuaj yeem tshawb nrhiav thiab nkag tau los ntawm pawg thawj coj saib xyuas.Piv txwv li, yog tias tus kws qhia suab paj nruag tham txog Beethoven's 5th Symphony thiab sau nws rau ntawm lub rooj tsavxwm, daim ntawv thawj lub zog tuaj yeem ua si ntawm lub rooj tsavxwm thaum lub sijhawm luv luv ntawm Beethoven's biography tej zaum yuav tshwm sim nyob rau sab laug ntawm lub rooj tsavxwm.Qhov ntawd txias npaum li cas?
QPC28wireless daim ntawv scannertso cai rau tus kws qhia ntawv thaij duab rau txhua qhov chaw.Tsuas yog tig lub koob yees duab, nws yuav tuaj nrog 8MP siab daws teeb meem.Kuj tseem tso cai rau koj coj cov ntaub ntawv video thiab ua si zoo.Ua haujlwm nrog Qomo kov npo, nws pab koj tsim hauv ntau dua li chav kawm ntse.
Tam sim no peb muaj ob yam khoom raukev sib tham sib qhiathiabntaub ntawv lub koob yees duab. If you have request, please feel free to contact odm@qomo.com
Post lub sij hawm: Jun-17-2021