WS2812B LED Sawb
- Ib tus kheej Addressable LEDs
- Ua-nyob rau hauv Control IC
- RGB Xim Muaj Peev Xwm
- Kev sib txuas lus ib leeg
- 5V ua haujlwm voltage
- Ntau qib Waterproof
WS2812B LED Sawb yog dab tsi?
Lub WS2812B LED sawb, tseem paub dav li NeoPixel LED Sawb, yog ib lub npe nrov RGB LED sawb nrog built-in IC, feem ntau siv nyob rau hauv ntau qhov project teeb pom kev zoo vim nws yooj yim ntawm kev siv thiab yooj. Txhua LED ntawm lub sawb tuaj yeem tswj tau tus kheej, tso cai rau kev tsim cov qauv sib txawv, cov yeeb yaj kiab, thiab cov teebmeem nrog ntau cov xim.
Qhov Kawg Qhia Rau Chaw Nyob LED Sawb
Txhua Yam Koj Yuav Tsum Paub Txog DMX512 Tswj
Nta ntawm WS2812B LED sawb
Tus Kheej Qhov Chaw Nyob: Txhua LED tuaj yeem tswj tau ntawm nws tus kheej, ua kom muaj kev tsim cov teeb pom kev zoo thiab cov qauv xim los ntawm kev tswj hwm kev sib koom ua ke hauv txhua lub LED.
RGB Xim Muaj Peev Xwm: WS2812B LEDs tuaj yeem tsim ntau yam xim los ntawm kev sib xyaw xim liab, ntsuab, thiab xiav, ua kom yooj yim rau kev tsim cov xim zoo nkauj hauv spectrum.
Integrated Control Circuit Court: Built-in IC (Integrated Circuit) nyob rau hauv txhua lub LED ua kom yooj yim rau kev xaim thiab kev tswj hwm, tsuas yog yuav tsum muaj ib qho ntaub ntawv tawm tswv yim rau kev ua haujlwm.
Kev sib txuas lus Serial: Siv ib lub xov tooj sib txuas lus raws tu qauv, ua kom yooj yim rau kev sib txuas thiab tswj nrog microcontrollers.
Lub zog yuav tsum muaj: Feem ntau ua haujlwm ntawm 5V, kos qhov tseem ceeb tam sim no, tshwj xeeb tshaj yog nyob rau ntawm qhov ci ci tag nrho, xav tau cov khoom siv hluav taws xob tsim nyog thiab xaim kev txiav txim siab rau kev teeb tsa loj dua.
Ntau hom LED ceev: Muab 30 mus rau 144 LEDs ib 'meter', haum rau ntau lub teeb ci thiab kev daws teeb meem xav tau rau kev siv sib txawv.
Ntau qib Waterproof: Muaj nyob rau hauv ntau qib dej tsis zoo, suav nrog IP20, IP52, IP65, thiab IP67, kom ua tau raws li qhov xav tau sab hauv tsev thiab sab nraum zoov, txhim kho nws cov txiaj ntsig thoob plaws ib puag ncig sib txawv.
Yooj yim thiab yooj yim rau siv: Cov sawb no tuaj yeem txiav mus rau qhov ntev uas koj xav tau ntawm qee qhov chaw thiab daig rau ntau qhov chaw nrog nws 3M daim kab xev, ua rau nws yooj yim rau muab tso.
Technical Parameters ntawm WS2812B LED Sawb
| Part Number | Pixel / M | LEDs / M | PCB dav | voltage | Lub zog (W / M) | LM/M | Txiav Ntev |
|---|---|---|---|---|---|---|---|
| LY30-P30-WS2812B-5050RGB-W5 | 30 | 30 | 10mm | 5V | 5.6 | 174 | 33.33mm |
| LY60-P60-WS2812B-5050RGB-W5 | 60 | 60 | 10mm | 5V | 11.2 | 347 | 16.66mm |
| LY72-P72-WS2812B-5050RGB-W5 | 72 | 72 | 12mm | 5V | 13.4 | 415 | 13.88mm |
| LY96-P96-8812B-5050RGB-W5 | 96 | 96 | 12mm | 5V | 17.8 | 552 | 10.41mm |
| LY144-P144-WS2812B-5050RGB-W5 | 144 | 144 | 12mm | 5V | 26.7 | 828 | 6.94mm |
Kev siv ntawm WS2812B LED Sawb
Kho Kom Zoo Daj Siab: Txhim kho ambiance nyob rau hauv cov chav, hauv qab txee, raws staircases, thiab nyob ib ncig ntawm lub qhov rais nrog customizable xim schemes.
Commercial Signage: Tsim kom muaj lub zog, pom qhov muag pom kev lag luam, suav nrog cov khw muag khoom, cov khoom muag, thiab kev tshaj tawm.
Event thiab Party Teeb pom kev zoo: Ntxiv dynamic, muaj yeeb yuj teeb pom kev zoo rau ob tog, kab tshoob kev kos, concerts, thiab lwm yam txheej xwm rau ib tug festive cua.
Architectural Teeb pom kev zoo: Accentuating sab hauv thiab sab nrauv architectural nta nrog tailored teeb pom kev zoo.
Wearable Technology: Kev sib xyaw ua ke rau hauv cov khaub ncaws, khaub ncaws, thiab accessories rau cov ntsiab lus tshwj xeeb, pom kev zam.
Automotive Customization: Txhim kho lub tsheb zoo nkauj nrog cov teeb pom kev hauv qab lub cev, lub suab sab hauv, thiab dashboard illumination.
Sib tham sib Art: Crafting sib tham sib installation thiab artworks uas teb rau kev txav los yog ib puag ncig hloov nrog lub teeb.
Gaming thiab Computer Setups: Txhim kho kev ua si rigs thiab chaw nres tsheb hauv computer nrog tus kheej, zoo siab-txhim kho backlighting.
Nyiaj so koobtsheej Decorations: Tsim kev cai hnub so teeb pom kev zoo rau Christmas, Halloween, thiab lwm yam kev ua koob tsheej.
Kev Kawm Txuj Ci: Qhia electronics, programming, thiab tsim qauv los ntawm tes-on LED tej yaam num.
Installation Guide ntawm WS2812B LED Sawb
Daim ntawv qhia kev teeb tsa rau WS2812B LED Sawb muab cov kauj ruam tseem ceeb rau kev teeb tsa du. Nws ua kom ntseeg tau tias koj qhov project teeb pom kev zoo ci ntsa iab thiab ua haujlwm zoo kawg nkaus, txawm hais tias nws yog rau tsev ambiance, cov khoom lag luam, lossis kev ua haujlwm zoo. Ua raws li cov lus qhia no kom yooj yim taug kev los ntawm kev teeb tsa, xaim, thiab kev ua haujlwm, nqa koj qhov pom kev teeb pom kev zoo rau qhov tseeb.
Daim duab kab kos ntawm WS2812B LED Sawb
Kev xaim kom raug yog qhov tseem ceeb rau kev ua haujlwm tau zoo thiab kev nyab xeeb ntawm koj WS2812B LED Sawb installation. Hauv seem hauv qab no, peb yuav nthuav tawm ib daim duab qhia meej tias yuav ua li cas txuas koj WS2812B LED Sawb kom zoo, suav nrog kev sib txuas rau lub hwj huam mov thiab kev sib txuas ntawm cov ntaub ntawv teeb liab. Ua raws li cov duab kos no ua tib zoo xyuas kom koj lub teeb pom kev zoo LED ua haujlwm tau zoo thiab kav ntev dua. Rau cov neeg uas tab tom nrhiav kom nkag siab tob rau lawv txoj kev nkag siab ntawm kev xaim ntau hom LED strips, suav nrog WS2812B, thiab nrhiav cov duab qhia ntxaws, kab lus "Yuav ua li cas xaim LED Sawb Teeb (Daim duab suav nrog)” yog ib qho khoom muaj nqis.
Teeb tsa WS2812B LED Sawb Controller
Kev teeb tsa WS2812B LED Strip Controller kom raug yog qhov tseem ceeb rau kev ua tiav cov teeb pom kev zoo uas xav tau. Cov txheej txheem no suav nrog kev txuas koj lub LED sawb kom zoo, xaiv hom IC tshwj xeeb, kho cov kab RGB, txhais cov pixel suav, thiab xaiv cov qauv teeb pom kev zoo uas koj nyiam. Txhua kauj ruam ua kom koj lub LED sawb ua haujlwm zoo, tso cai rau kev hloov kho tag nrho ntawm cov teeb pom kev zoo tsim kom haum rau txhua qhov kev xav lossis lub sijhawm. Ua raws li cov kauj ruam no rau kev teeb tsa seamless thiab txaus siab rau lub zog, muaj zog qhia tias koj WS2812B LED sawb tuaj yeem tsim.
Kauj ruam 1: Txuas lub WS2812B LED sawb mus rau tus maub los thiab LED fais fab mov raws li qhia hauv daim duab thaiv. Nco ntsoov, lub teeb liab kev taw qhia ntawm lub strip tseem ceeb, yog li xyuas kom meej tias lub teeb liab pib-kawg txuas nrog tus maub los.
Kauj ruam 2: Ntawm tus maub los lub chaw taws teeb, xaiv hom IC li WS2812B.
Kauj ruam 3: Ntawm tus maub los lub chaw taws teeb, teeb tsa RGB ib ntus.
Kauj ruam 4: Ntawm tus maub los lub chaw taws teeb, qhia tus naj npawb ntawm pixels.
Kauj ruam 5: Xaiv lub teeb pom kev hloov hom lossis qauv.
Cov Lus Qhia Kom Paub Daws Teeb Meem
Thaum ntsib teeb meem nrog koj WS2812B LED Sawb, ntawm no yog cov ncauj lus kom ntxaws txog kev daws teeb meem los pab kuaj thiab daws cov teeb meem tshwm sim:
Check Power Supply: Xyuas kom meej tias cov khoom siv hluav taws xob txaus txaus rau koj qhov LED sawb qhov hluav taws xob thiab qhov xav tau tam sim no. Ib qho khoom siv tsis muaj zog tuaj yeem ua rau dimming lossis teeb pom kev tsis sib haum.
Tshawb xyuas cov kab txuas txuas: Kev xoob xoob lossis tsis raug xaim tuaj yeem ua rau muaj ntau yam teeb meem. Xyuas kom tseeb tias tag nrho cov kev sib txuas muaj kev ruaj ntseg thiab raug txuam nrog lub sawb lub zog, hauv av, thiab cov ntaub ntawv nkag.
Txheeb xyuas qhov taw qhia taw qhia: WS2812B LEDs muaj cov kev taw qhia tshwj xeeb rau cov ntaub ntawv teeb liab. Xyuas kom tseeb tias cov ntaub ntawv raug xa los ntawm tus maub los mus rau qhov kawg ntawm cov khoom siv, feem ntau qhia los ntawm ib qho xub ntawm lub sawb.
Test rau Faulty LEDs: Qee lub sij hawm, ib qho teeb meem LED tuaj yeem cuam tshuam rau downstream LEDs vim tias cov ntaub ntawv teeb liab dhau los ntawm txhua lub LED. Yog tias ib ntu ntawm lub sawb tsis teeb pom kev, sim hla dhau qhov ua haujlwm kawg ntawm LED kom pom tias qhov teeb meem daws tau.
Tshawb xyuas Cov Ntaub Ntawv Teeb Meem Kev Ua Phem: Kev khiav ntev ntawm LED strips lossis kev txiav tawm tsis raug tuaj yeem ua rau cov ntaub ntawv teeb liab degradation. Siv cov ntaub ntawv teeb liab amplifier lossis repeater rau qhov kev ncua deb, thiab xyuas kom meej tias muaj lub terminator kawg ntawm lub sawb yog tias tsim nyog.
Fais fab Txhaj rau Ntev Sawb: Rau cov strips ntev dua 5 meters, qhov hluav taws xob poob tuaj yeem ua rau dimming lossis xim tsis raug raws kab. Kev txhaj tshuaj fais fab los ntawm ob qho kawg lossis ntawm ntu ntu ntawm txoj hlua tuaj yeem txo qhov no. Yog xav paub ntxiv, thov mus saib Yuav ua li cas txhaj lub zog rau hauv LED Sawb?
Controller Configuration: Xyuas kom tseeb tias lub LED maub los raug teeb tsa rau WS2812B strips, suav nrog hom IC, RGB kab ke, thiab tus naj npawb ntawm LEDs. Kev teeb tsa tsis raug tuaj yeem ua rau cov xim tsis zoo lossis cov duab animations.
Firmware thiab Software Updates: Yog tias siv lub programmable maub los lossis software, xyuas kom meej tias nws tau hloov kho mus rau qhov tseeb version. Qee zaum cov kab mob hauv software tuaj yeem ua teeb meem nrog LED tswj.
Environmental Factors: Xyuas kom raug cov dej noo los yog lub cev puas tsuaj yog tias lub sawb tau teeb tsa rau hauv ib qho chaw sab nraum zoov lossis qhov chaw uas muaj qhov hnyav. Siv cov strips nrog qhov ntsuas IP tsim nyog rau qhov chaw sab nraum zoov lossis ntub dej.
Reset thiab Re-test: Thaum tag nrho lwm yam ua tsis tiav, tshem tawm lub hwj chim, tos ob peb lub sijhawm, thiab rov txuas dua tuaj yeem qee zaum rov pib dua cov LEDs thiab daws teeb meem ib ntus.
Los ntawm txoj kev mus los ntawm cov kev daws teeb meem no, feem ntau cov teeb meem nrog WS2812B LED Strips tuaj yeem txheeb xyuas thiab daws tau, kom ntseeg tau tias koj lub teeb pom kev zoo LED tseem ua haujlwm zoo thiab ntseeg tau. Yog xav paub ntxiv, thov xyuas Kev daws teeb meem LED Sawb teeb meem.
WS2812B RGB LED Sawb
Kev paub txog kev tsim kho tshiab ntawm WS2812B RGB LED Sawb, qhov kev xaiv zoo tshaj rau cov phiaj xwm teeb pom kev zoo thiab muaj zog. Qhov chaw nyob sawb no yog tsim los rau kev tswj xyuas qhov tseeb, tso cai rau kev tswj hwm tus kheej ntawm txhua pixel kom ua tiav cov teebmeem digital thiab cov duab zoo nkauj. Cov yam ntxwv tseem ceeb muaj xws li:
Hom LED: Nta ntawm tus kheej tuaj yeem hais tau 5050 SMD RGB LEDs, muaj npe nrov rau lawv cov luminosity thiab dav xim spectrum. Cov LEDs no pab tsim cov qauv kev npau suav zoo nkauj thiab cov teebmeem, zoo meej rau ob qho tib si sab hauv tsev thiab sab nraum zoov.
Kev Tswj: WS2812B sawb yog digitally tswj, muab kev yooj yim tsis sib xws hauv kev ua haujlwm thiab tsim qauv. Qhov no tso cai rau cov xim hloov pauv thiab cov teebmeem dynamic thoob plaws tag nrho cov kab xev, zoo ib yam li Neopixel cov qauv.
Voltage Options: Muaj nyob rau hauv tus qauv 5V teeb tsa, zoo tagnrho rau kev ua kom muaj kev sib raug zoo nrog ntau yam ntawm cov tswj thiab cov khoom siv fais fab.
Waterproof Qib: Muaj nyob rau hauv ntau yam kev xaiv waterproofing, xws li IP65 (tsov-pov thawj) thiab IP67 (tag nrho waterproof) kev ntsuam xyuas, ua rau nws haum rau ntau haiv neeg ib puag ncig los ntawm sab hauv tsev teeb pom kev zoo rau sab nraum zoov architectural highlights.
LED Ceev: Nrog rau cov kev xaiv xws li 30 txog 144 LEDs ib 'meter', nws muab tshwj xeeb customization nyob rau hauv lub teeb pom kev zoo thiab nthuav dav, kom ntseeg tau tias koj qhov project sawv tawm nrog nws cov xim tiag tiag thiab cov animations.
WS2812B COB LED Sawb
Taw qhia WS2812B COB LED Sawb, ib qho kev sib xyaw ua ke ntawm COB (Chip On Board) LED thev naus laus zis nrog qhov chaw nyob ntawm WS2812B, muab lub teeb ci ntsa iab, txuas mus ntxiv yam tsis muaj qhov pom kev cuam tshuam nrog cov tsoos SMD LED strips. Qhov kev sib xyaw ua ke no ua rau muaj kev zoo nkauj thiab kev ua haujlwm zoo, zoo tagnrho rau ntau yam kev siv.
Yog xav paub ntxiv txog COB coj sawb, thov mus saib hauv qab no:
Qhov Kawg Qhia Rau COB LED Sawb
Qhov Kawg Qhia Rau CSP LED Sawb
CSP LED Sawb VS COB LED Sawb
Hom LED: Lub sawb no qhia txog qhov zoo ntawm COB (Chip On Board) LED thev naus laus zis, uas muaj cov teeb pom kev zoo, tsis muaj qhov pom pom pom hauv cov kab ib txwm muaj. Lub teeb pom kev tsis sib haum xeeb ntawm COB LEDs muab cov xim nruj, zoo ib yam ntawm nws qhov ntev, ua kom zoo nkauj zoo nkauj ntawm txhua qhov teeb pom kev zoo.
Kev Tswj: Khaws qhov chaw nyob digital ntawm WS2812B, tso cai rau kev tswj tus kheej ntawm txhua ntu LED. Qhov no ua rau cov animations meej, hloov xim, thiab cov teebmeem, muab cov kev hloov pauv tsis sib xws thiab muaj tswv yim muaj peev xwm.
Voltage Options: Feem ntau muaj nyob rau hauv 5V los xyuas kom meej compatibility nrog ntau yam controllers thiab yooj yim ntawm kev koom ua ke rau hauv uas twb muaj lawm setups, muab ib tug seamless neeg siv.
Waterproof Qib: Muaj nyob rau hauv ntau qhov kev ntsuas dej tsis zoo, suav nrog IP65 thiab IP67, txhawm rau ua kom haum rau ob qho tib si hauv tsev khoom kim heev teeb pom kev zoo thiab sab nraum zoov daim ntaub ntawv uas ua haujlwm ntev thiab kev tiv thaiv ib puag ncig yog qhov tseem ceeb.
LED Ceev: Features COB layout high-density, kom ntseeg tau ib tug tas mus li lub teeb kab tsis muaj qhov khoob. Qhov siab ceev no ua ke nrog cov teeb pom kev zoo LED tso cai rau cov teeb pom kev zoo sib xws nrog lub ntsej muag du, txawm tias ci ntsa iab uas ib txwm muaj LED strips tsis tuaj yeem phim.
WS2812B LED Sawb Videos
Nkag mus rau hauv peb cov yeeb yaj kiab dav dav uas muaj WS2812B LED Sawb, qhia txog nws cov qauv tsim, ob qho tib si thaum tsis muaj zog thiab dazzlingly teeb. Cov yeeb yaj kiab no muab cov ncauj lus kom ntxaws rau hauv WS2812B lub cev nta thiab nws lub peev xwm los tsim cov spectrum ntawm cov xim vibrant thiab dynamic teebmeem, xws li chase sequences thiab addressable xim qauv.
WS2812B LED Sawb Controller
Lub WS2812B LED Sawb Controller yog qhov tseem ceeb heev kom tau txais kev tswj hwm thiab muaj zog los ntawm koj WS2812B LED strips. Tsim los rau kev tswj xyuas meej ntawm cov xim, ci ntsa iab, thiab cov qauv, qhov ntau yam khoom siv no ua rau nws yooj yim los hloov los ntawm cov xim sib txuas mus rau lub teeb ci ntsa iab. Nws tau tsim tshwj xeeb rau qhov chaw nyob LED strips, muab lub zog rau koj los tswj txhua ntu ntawm tus kheej rau kev teeb pom kev zoo thiab nthuav dav. Qhov no tsom mus rau customization opens qhov kawg possibilities rau muaj tswv yim teeb pom kev zoo tej yaam num.
Zoo-Tested WS2812B LED Sawb
Peb WS2812B LED Sawb sawv ntawm qhov kawg ntawm kev lees paub zoo, tau raug kuaj xyuas zoo siv cov khoom siv hauv lub xeev-of-the-art. Qhov kev ntsuam xyuas zoo no ua kom tsis yog nws qhov kev ua tau zoo xwb tab sis kuj tseem muaj kev ruaj ntseg thiab ruaj khov nyob rau lub sijhawm. Los ntawm kev xaiv peb WS2812B LED Sawb, koj tab tom xaiv rau cov khoom lag luam uas tsis tsuas yog ua tau raws li tab sis tshaj qhov kev cia siab ntawm kev ua tau zoo thiab kev ntseeg siab, muab koj cov teeb pom kev zoo uas ci ntsa iab, kav ntev dua, thiab ua haujlwm tsis tu ncua nyob rau hauv txhua yam mob.
WS2812B LED Sawb Certificate
Peb WS2812B LED Sawb, muaj qhov chaw nyob RGB thev naus laus zis, ua tau raws li cov qauv nruj thiab kev nyab xeeb. Nws tuav ETL, CB, CE, thiab ROHS ntawv pov thawj, qhia txog peb txoj kev mob siab rau kev ntseeg siab, nyab xeeb, thiab eco-friendly teeb pom kev zoo. Zoo tagnrho rau ob qho tib si kev tshaj lij thiab kev siv tus kheej, daim ntawv pov thawj no tau lees tias lub zog muaj zog, lub teeb pom kev zoo nrog lub ntiaj teb ua raws.
Vim li cas Lag luam wholesale WS2812B LED Sawb Hauv Tej Los ntawm LEDYi
Xaiv LEDYi rau cov lag luam wholesale WS2812B LED Strips lav zoo, kev ntseeg siab, thiab ua raws li cov qauv thoob ntiaj teb, ua tsaug rau peb cov ntawv pov thawj ETL, CB, CE, thiab ROHS. Peb cov nqi sib tw rau kev txiav txim ntau ua kom cov nqi ua haujlwm tau zoo, thaum muaj ntau yam kev hloov kho tau zoo - los ntawm kev xaiv xim mus rau dej tsis sib haum - ua tau raws li ntau qhov kev xav tau. Nrog LEDYi, tau txais txiaj ntsig los ntawm cov neeg siv khoom tshwj xeeb thiab kev xa khoom sai, ua rau peb yog koj tus khub nyiam rau WS2812B LED Sawb lag luam wholesale cov kev daws teeb meem.
Cov Muaj Ntawv Pov Thawj Zoo
Peb muab cov khoom lag luam zoo uas tau sim ntawm txhua kauj ruam ntawm nws ua kom ntseeg tau cov khoom zoo tshaj plaws. Tag nrho peb cov cob coj sawb tau dhau LM80, CE, RoHS xeem.
customization
Peb muaj cov kws tshaj lij R & D pab pawg ntawm 15 tus tswv cuab. Yog tias koj muaj cov cai tshwj xeeb rau koj qhov project, peb ib txwm nyob ntawm no los pab koj. Peb tsim thiab kho cov pwm uas xav tau qhov ntev thiab cov khoom siv tshwj xeeb.
Yooj yim MOQ
Peb muab cov kev txiav txim siab tsawg kawg nkaus kom tau raws li qhov xav tau tiag tiag ntawm koj qhov project. Peb qhov kev txiav txim yam tsawg kawg nkaus pib ntawm qhov qis qis 10m, muab koj qhov yooj yim tshaj plaws hauv kev sim ua lag luam.
Tus nqi sib tw
Thaum koj xaiv LEDYi raws li koj cov LED Neon Flex tsum thiab yuav hauv ntau, koj yuav tau txais txiaj ntsig los ntawm peb cov nqi sib tw.
Fast me nyuam
Peb muaj ntau tshaj 200 tus neeg ua haujlwm paub txog thiab siv cov kab ntau lawm kom ntseeg tau tias xa khoom sai.
Kev pab cuam tom qab muag
Peb pab neeg yuav xyuas kom meej tias koj tau txais koj qhov kev txiav txim ntawm LED neon flex sawb teeb thiab pab daws teeb meem txhua yam teeb meem uas koj muaj.
FAQ
Feem ntau, nrog cov khoom siv raw hauv Tshuag, lub sijhawm ua haujlwm yog 7-10 hnub.
Tus qauv warranty yog 3 xyoos. Rau qhov txuas ntxiv warranty, thov hu rau peb rau kev hloov kho.
Cov nqe lus them nqi sib txawv, tab sis peb feem ntau lees txais T / T thiab PayPal. Tsis muaj kev them nyiaj credit card. Cov ntsiab lus tshwj xeeb tuaj yeem sib tham thaum lub sijhawm txiav txim.
Thov hu rau peb ncaj qha los ntawm kev sau ib daim ntawv ntawm peb lub vev xaib lossis xa email rau peb ntawm sales@ledyi.com.
Yog, cov qauv muaj nyob rau ntawm qhov kev thov. Thov hu rau peb pab neeg muag khoom kom paub ntau ntxiv.
Cov khoom feem ntau raug xa tawm los ntawm cov neeg xa khoom xa tuaj xws li DHL lossis UPS, uas yuav siv sijhawm 3-5 hnub. Lwm txoj kev thauj khoom muaj nyob rau ntawm kev thov.
Cov khoom yog ntim raws li 5-meter yob ntawm ib lub hnab yas, muab tso rau hauv ib lub hnab anti-static aluminium foil hnab, nrog 50 yob ib thawv.
Peb cov khoom tau ntawv pov thawj nrog ETL, CB, CE, thiab ROHS.
WS2812B LED sawb yog lub rooj tsav xwm hloov tau yooj yim nrog WS2812B LEDs, txhua tus muaj peev xwm nthuav tawm ntau yam xim. Cov strips no tso cai rau ib tus neeg tswj hwm LED, ua kom lub teeb pom kev zoo thiab cov qauv.
WS2812B yog RGB LED, muaj peev xwm sib xyaw xim liab, ntsuab, thiab xiav lub teeb los tsim ntau yam xim. Nws tsis muaj qhov dawb (W) channel.
WS2812B yog ib qho kev hloov kho tshiab ntawm WS2812, featuring txhim kho kev tswj cua sov thiab txhim khu kev qha teeb liab ua ntau dua vim nws cov qauv tsim.
Lub WS2813B nta cov ntaub ntawv thaub qab rau kev txhim kho kev ntseeg tau, tso cai rau lub teeb liab hla kev ua tsis tiav LED, kev ua haujlwm tsis muaj nyob hauv WS2812B.
WS2815B ua haujlwm ntawm 12V, ua kom nws zoo dua rau cov strips ntev dua los ntawm kev txo qis qis, thaum WS2812B ua haujlwm ntawm 5V.
Lwm txoj hauv kev zoo li SK6812, uas muaj kev xaiv RGBW, thiab APA102, muaj cov ntaub ntawv cais thiab cov kab moos kom nrawm dua tshiab, muaj nyob ntawm qhov xav tau ntawm qhov project.
Txawm hais tias SK6812 yog "zoo dua" nyob ntawm qhov yuav tsum tau ua; nws muaj RGBW variant rau kev xaiv teeb pom kev zoo ntxiv thiab tej zaum yuav muaj xim sib txawv me ntsis.
A 5V DC fais fab mov yuav tsum tau rau WS2812B LED strips, nrog rau amperage nyob ntawm seb cov LEDs thiab lawv siv. Txhua LED tuaj yeem kos txog 60mA.
Lub WS2812B LED tuaj yeem haus txog 60mA ntawm qhov ci ci. Kev noj tag nrho tuaj yeem suav tau los ntawm kev sib npaug ntawm daim duab no los ntawm tus naj npawb ntawm LEDs ntawm lub sawb.
Txhua WS2812B LED feem ntau kos kwv yees li 60mA ntawm qhov ci ntsa iab.
Neopixels, lwm lo lus rau WS2812B LEDs, ua haujlwm ntawm 5V.
WS2812B siv cov ntaub ntawv hloov pauv ceev ntawm 800Kbps, ua kom lub siab ua kom rov zoo rau cov teeb pom kev zoo.
Nws raug nquahu kom siv cov resistor (300-500 ohms) ntawm cov ntaub ntawv tawm tswv yim los tiv thaiv LEDs los ntawm cov teeb liab spikes. Tsis tas li ntawd, lub capacitor thoob plaws lub hwj chim inputs tuaj yeem pab tswj kev hloov pauv ntawm lub zog hloov pauv.
Cov ntaub ntawv tsis qhia meej txog qhov tsis ua haujlwm, tab sis cov yam ntxwv zoo li kev sib txuas lus ntse rov qab txuas kev tiv thaiv thiab kev teeb tsa hluav taws xob ua haujlwm ua rau WS2812B qhov kev ntseeg tau thiab siv tau ntev raws li kev siv tau zoo.