Hom zaub
LCD Segment Zaub tuaj nyob rau hauv ntau hom zaub kom haum cov kev xav tau ntawm cov khoom siv sib txawv thiab siv:
Segment code zaub: hom khoom siv digital tshaj plaws, zoo rau cov moos, txee, thiab cov twj paj nruag
Cim Cim: Cia koj qhia cov ntaub ntawv ntxiv los ntawm kev siv cov tsiaj ntawv, cov cim, thiab qee lub cim.
Combination zaub: qhia cov lej thiab cov cim ua ke kom yooj yim pom cov xwm txheej thiab tau txais cov lus qhia ua haujlwm
Cov duab kev cai: Cov neeg siv khoom tuaj yeem hloov qhov zoo ntawm qee lub cim lossis cov cim xwm txheej kom ua tau raws li qhov xav tau ntawm lawv cov khoom.
Ntau hom kev qhia ua kom paub tseeb tias lub module tuaj yeem qhia cov ntaub ntawv tseem ceeb ntawm ntau yam khoom siv, ua kom yooj yim rau cov neeg siv.
Zaub kev ua haujlwm
Nyob rau hauv cov nqe lus ntawm kev ua tau zoo, Digital Segment LCD muab cov txiaj ntsig hauv qab no:
Qhov sib txawv siab: VA lossis STN thev naus laus zis ua kom paub tseeb tias cov lej, ntawv, thiab cov cim meej meej thiab yooj yim qhia sib nrug.
Lub kaum sab xis pom dav: ua kom cov ntawv nyeem yooj yim los ntawm txhua sab thiab nce thiab nqis
Cov lus teb ceev ceev: Koj tuaj yeem hloov kho lub xeev cov lej lossis cov cim tam sim ntawd, uas txo qis kev lag luam.
Kev them nyiaj yug Backlight: xaiv tau LED backlight los yog tsis muaj backlight tsim, txawm brightness, thiab zoo visibility thaum hmo ntuj
Tsawg zog tsim: Nws yuav tsis siv ntau lub zog txawm tias nws nyob ntev.
Cov neeg siv tuaj yeem nkag siab saib cov ntaub ntawv hauv ntau qhov chaw, suav nrog hauv tsev, chaw lag luam, thiab chaw tsim khoom, ua tsaug rau kev ua haujlwm zoo heev.
Txoj kev teeb tsa
Thaum muas zaub modules, cov neeg siv khoom nquag saib xyuas lawv yooj yim npaum li cas rau nruab thiab lawv ua haujlwm zoo li cas nrog lwm cov khoom siv.
Soldering PCB: Koj tuaj yeem solder modules ncaj qha rau hauv pawg tswj hwm rau kev txhim kho ruaj khov.
Buckle fixation: yooj yim thiab ceev muab tso ua ke thiab sib nrug
Screw fixation: zoo rau cov cuab yeej uas yuav tsum muaj zog mechanically
Hom Interface: Ua haujlwm nrog kev sib cuam tshuam nrog rau COB (Chip on Board), COG (Chip on Glass), FPC / PFC, thiab lwm yam, thiab tuaj yeem siv nrog ntau yam kev tswj hwm.
Txoj kev sib txawv rau kev teeb tsa Tus Cwj Pwm Segment LCD Module ua kom yooj yim ntxiv rau lawv rau ntau yam khoom siv, uas txo tus nqi ntawm kev tsim thiab kev teeb tsa.
Ntim daim ntawv
Txoj kev uas lub pob tau tsim muaj kev cuam tshuam ncaj qha rau kev txhim khu kev qha thiab sib xws ntawm cov zaub module:
COB (Chip on Board): Chips yog soldered ncaj qha mus rau PCBs, uas txuag chaw thiab ua haujlwm zoo rau cov khoom siv compact.
COG (Chip on Glass): Lub nti yog txuas rau lub hauv paus iav nrog solder kom paub tseeb tias cov zaub ruaj khov thiab raug.
FPC / FFC interface: hloov tau yooj yim ribbon cable interface uas ua haujlwm zoo nrog cov qauv tsim thiab nruj qhov chaw rau kev teeb tsa
Backlight ntim: ua rau cov ntawv nyeem yooj yim pom thaum hmo ntuj los ntawm kev ua kom lub teeb ci.
Cov neeg siv khoom tuaj yeem xaiv los ntawm ntau hom pob khoom kom phim lawv cov kev xav tau rau qhov loj, qhov qauv, thiab siv.
FAQ
Q1: Muaj pes tsawg ntu ntawm cov lej lossis cov cim tau txais kev txhawb nqa rau kev tso saib?
A: Feem ntau txhawb 1-12 tus lej ntu code tso saib, thiab cov cim thiab cov cim tuaj yeem hloov kho raws li cov neeg siv khoom.
Q2: Puas yog hom backlight xaiv tau?
A: Txhawb dawb, xiav, liab, lossis ntau-xim LED backlighting, thiab kho qhov ci.
Q3: Dab tsi yog hom interfaces?
A: Txhawb kev cuam tshuam xws li COB, COG, FPC / PFC, thiab yog sib xws nrog ntau yam tswj.
Q4: Kev hloov pauv ntawm kev ua haujlwm kub thiab ib puag ncig zoo li cas?
A: Tus qauv kev khiav hauj lwm kub yog -20 ° C mus rau +70℃C, uas yog noo noo resistant, plua plav-pov thawj, thiab haum rau tsev, industrial, thiab sab nraum zoov daim ntaub ntawv.
Q5: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?
A: Raws li qhov sib txawv specifications thiab customization theem, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis yog feem ntau 2000 daim, uas muaj peev xwm ua tau raws li qhov xav tau ntawm ntau lawm.
Cim npe nrov: segment lcd zaub modules, Tuam Tshoj ntu lcd zaub modules lwm tus neeg, Hoobkas
