Dab tsi yog tus nqi-zoo ntawm LED vaj huam sib luag teeb
Thaum muas ntau yam teeb, tib neeg feem ntau pib los ntawm lawv tus kheej xav tau thiab sib piv txhua yam ntawm cov khoom. Tom qab ib lub sijhawm ntawm kev sib piv ua haujlwm, lawv pom tias muaj txhua yam khoom siv. Thaum xaiv, cov neeg feem coob yog qhov tshwj xeeb Them mloog rau LED vaj huam sib luag teeb, tab sis qhov tseeb, cov neeg uas tsis yog cov neeg sab hauv tsis paub ntau txog lub teeb vaj huam sib luag, thiab cov neeg feem coob tseem pib los ntawm cov nqi ntawm kev ua haujlwm.
Ntawm qhov tod tes, cov khoom tsim los ntawm cov tsev kawm raug cai tseem muaj txiaj ntsig zoo. Thawj qhov yuav tsum tau saib yog tus nqi ntawm cov khoom. Cov khoom lag luam no yuav tsum tau vam khom rau hauv cov txheej txheem tsim khoom, tab sis tseem tsis tau muaj kev lag luam thev naus laus zis. Txhua lub koom haum tuaj yeem tsim cov teeb vaj huam sib luag zoo. Txij li thaum tsis muaj monopoly, lawv tuaj yeem nthuav tawm cov cuab yeej rau ib leeg. Txhua lub koom haum tuaj yeem muab cov khoom lag luam tib yam, yog li koj tsis tas yuav txhawj xeeb txog dab tsi.
LED vaj huam sib luag teeb
Tus nqi / kev ua tau zoo ntawm LED vaj huam sib luag teeb yog dab tsi? Ntxiv nrog rau tus nqi, yam uas txhua tus neeg yuav tsum tau them rau yog ib txwm muaj hnub nyoog ntawm kev siv. Nws tau nkag siab tias cov khoom tsim los ntawm cov tuam txhab loj tau ua tib zoo xyuas cov ntaub ntawv raw, thiab cov cuab yeej siv tshuab tau mus txog qib siab tshaj plaws. Muaj teeb meem zoo, thiab nyob rau hauv tus txheej txheem ntawm kev siv, tsuas yog me ntsis kev saib xyuas tuaj yeem txuas ntxiv nws lub neej kev pab cuam, thiab tsis tas yuav nquag hloov lub teeb vaj huam sib luag hauv lub sijhawm tom qab.
Tej zaum vim yog ob lub ntsiab lus saum toj no, tus nqi-zoo ntawm LED vaj huam sib luag teeb tau dhau los ua siab heev. Yog hais tias txhua leej txhua tus muaj ib qho kev xav tau ntawm cov teeb no, ces qhov kev sib piv ntawm cov tsev kawm ntawv thiab cov tsev kawm ntawv tuaj yeem ua tiav, tsuav yog cov tsev kawm ntawv raug cai txaus, ces nws tsim nyog xaiv.
