Kodi mzere wa pixel wamphamvu umagwira ntchito bwanji?

Mfundo yogwira ntchito ya kuwala kwa strip imachokera ku mapangidwe ake ndi teknoloji. Ukadaulo wakale ndi kuwotcherera LED pa waya wamkuwa, ndiyeno kuphimba ndi PVC chitoliro kapena mwachindunji kupanga zida. Pali mitundu iwiri yozungulira ndi yafulati.Zimalingana ndi chiwerengero cha waya wamkuwa ndi mawonekedwe a lamba wa nyali kuti asiyanitse, mizere iwiri yotchedwa mizere iwiri, yozungulira kutsogolo kwa bwalo, yomwe ndi mizere iwiri yozungulira; Lathyathyathya kutsogolo kuwonjezera lathyathyathya mawu, ndicho lathyathyathya line.Kenako anayamba mu ntchito kusintha dera bolodi kuti ndi FPC kuchita chonyamulira, chifukwa processing luso lake ndi yabwino, khalidwe n'zosavuta kulamulira, moyo wautali, mtundu ndi kuwala apamwamba, Choncho chimagwiritsidwa ntchito kwambiri tsopano mu msika.

Pakati pa SMD strip,chochapira khoma, Mzere wa COB / CSP, Neon flex ndihigh voltage strip, mizere ya pixel yamphamvu ndiyovuta kwambiri, osati kupanga kokha komanso kuwongolera.

TidzateroChithunzi cha SMD5050monga chitsanzo.The 5050 Magic mtundu anamanga-IC nyali mkanda ndi ya dongosolo kulamulira dera ndi dera kuwala ndi mmodzi wa wanzeru kulamulira kunja LED kuwala gwero, Chigawo chilichonse ndi mapikiselo, kuphatikizapo wanzeru digito mawonekedwe deta latch chizindikiro mawonekedwe amplification dalaivala dera, mphamvu kukhazikika dera, anamanga-nthawi zonse-panopa dera, mkulu-mwatsatanetsatane linanena bungwe gwero la kuwala kwa RC, kuonetsetsa ukadaulo wa mapikiselo RC oscillator, ogwira mapikiselo oscillator kuonetsetsa mtundu wa ma pixel oscillator. kusasinthasintha kwambiri:

Mikanda yamatsenga yamatsenga ili ndi mizere itatu, R,G ndi B, yomwe ndi yofiira, yobiriwira ndi yabuluu. Kuchokera pamitundu itatu iyi, mitundu makumi masauzande ingasinthidwe. Mizere itatuyi imatha kulumikizidwa mwachindunji ndi positi yomangirira ya RGB.Ndipo muyenera kulumikiza chowongolera chakutali kuti muwunikire.Kulumikiza wowongolera ndikosavuta, kungoyenera kulumikiza mzere wofananira wamtundu, pali owongolera ambiri pazomwe mumatchulira monga RF,APP pafoni ndi kuwongolera mawu.Ngati mukufuna kudziwa zambiri za momwe Mzerewu umagwirira ntchito ndi wolamulira,Lumikizanani nafendipo tikhoza kukutumizirani zambiri mu datails!