Qhob backlit keyboard los yog yuav ua li cas khiav lag luam yog cov keyboard rau hauv qhov tsaus ntuj nti

Muaj ntau computer cov neeg muaj ces yuav tsum qhov teeb meem qub thaum koj xav tau kev mus ua hauj lwm nyob rau ntawm lub hmo ntuj thiab keyboard nyob rau tib lub sij hawm koj yuav tau tsis tig rau lub teeb nyob rau hauv lub chav tsev. Qhov no feem ntau yog tshwm sim nyob rau hauv cov neeg uas nyob nrog lawv niam lawv txiv los yog muaj cov me nyuam yaus. Txawm tias feem ntau cov neeg xav siv lub computer yog nyob rau hauv qhov tsaus ntuj nti vim hais tias ntawm lub zoo visibility ntawm lub monitor. Nyob rau hauv cov ntaub ntawv no, lub keyboard backlight nyob rau hauv xws li mob yog ib tug yuav tsum.

Qhov tseeb hais tias nyob rau hauv qhov tsaus ntuj nti koj yuav tsis pom cov cim sau ntawv rau cov nyees khawm, yog li ntawd koj yuav tsum muab lub keyboard los ze zog mus rau lub monitor, los yog tig rau lub teeb. Ib txhia manufacturers ntawm computer cov khoom noj mus rau hauv tus account lub peculiarity ntawm lub chaw ua hauj lwm thiab pib tsim tshwj xeeb twj remote controls los yog laptops uas tau siv nrog illumination. Lub teeb los ntawm cov keyboard los ntawm lub keeb nyob rau hauv cov nyees khawm, uas yog nyob rau hauv daim ntawv ntawm cov tsiaj ntawv. Xws li ib tug backlit keyboard yog nyob heev, tab sis nws muaj ib tug tseem ceeb drawback vim hais tias novice neeg siv tsis muaj "dig muag" typing, thiab yog li ntawd tas li nrhiav nyob rau hauv lub lag luam, los ntawm kev uas lub teeb los. Qhov no tsis zoo muaj feem xyuam rau cov tsis pom kev thiab ntev-lub sij hawm siv xws li ib tug ntaus ntawv muaj qhov muag nkees.

Daws ob ntawm cov teeb meem backlit keyboard nrog nws ob txhais tes. Lub fact tias nws yog ua los ntawm cov neeg siv, uas txhais tau tias tag nrho cov ntsiab lus yuav tsum muab rau tus account nyob rau hauv lub tsim txoj kev. Nyob rau hauv cov ntaub ntawv no, muaj ob feem ntau raug txoj kev xws li ib tug backlight.

Tus thawj txoj kev yuav muaj cov tshwj xeeb ib seem ntawm lub computer, uas yog txawm peem rau nrog ib tug tshwj xeeb khib keyboard nyob rau hauv lub rooj sab saum toj. Xws li ib tug backlit keyboard yog ua los ntawm LED sawb los yog ib pab pawg neeg ntawm LEDs, uas yog tsau nyob rau hauv lub rooj sab saum toj, lub txee saum tus keyboard. Txuas nws los ntawm lub hwj chim adapter nrog cov voltage.

Qhov thib ob hom assumes uas lub keyboard backlight yuav tsum tau kev txhawb ncaj qha txij ntawd lawm. Yuav kom qhov no kawg nws yog txuas hoses rau cov nyob ntawm tej qhov kawg ntawm uas yog soldered LED. Cov hoses yog daim ntau quav tso nyob rau hauv daim ntawv ntawm txoj kev teeb, uas yuav tsum ntsiab qhov yuav tsum tau rau cov neeg siv rau qhov chaw. Qhov thib ob kawg ntawm tus nyob ntawm tej los ntawm cov LEDs yuav soldered nyob rau hauv qhov chaw ntawm lub keyboard qhov muag teev hais tias teeb thaum koj nias "Scroll Xauv" qhov tseem ceeb. Yog li, thaum koj nias qhov no khawm yuav tsum tau ua lub teeb switching, thiab nias dua lov tes taw. Qhov no teeb yog heev yooj yim thiab yooj yim rau kev tswj.

Yog hais tias koj xav tau lub teeb rau phau keyboard, thiab tsis xav kom poob mus ncig, koj yuav tau siv qhov nyuaj txoj kev. Koj yuav tsum yuav ib tug me me thiab tsawg-powered teeb nyem uas muaj ib lub roob nyob rau hauv daim ntawv ntawm ib tug clamp. Nws yuav mounted rau lub laptop nyob rau hauv ib tug xis txoj hauj lwm rau cov neeg siv thiab muaj xws li, yog tias tsim nyog. Yog hais tias, txawm li cas los, nrhiav ib lub teeb khoo nrog ib tug clip yog problematic, koj siv tau cov ib txwm me me teeb khoo thiab ib tug ob-txoj kev rau daim kab xev. Koj yuav tau siv tshwj xeeb teeb powered los ntawm USB.