Kawirikawiri Patch LED Nyali Mikanda, Kodi Mphamvu Yake Ndi Chiyani?

1. Kodi mikanda ya nyali ya LED ndi chiyani? Kuwala kofiira kuwala kwa LED: 1.8-2.4V (voltage yovomerezeka) kuwala kwachikasu LED: 1.8-2.4V (voltage yokhazikika) kuwala kobiriwira kwa LED: 1.8-2.4V (voltage yovomerezeka) kuwala kwa Orange kuwala: 1.8-2.4V (yachizolowezi Voltage) Buluu LED: 2.8-3.4V (voltage wamba) Curvant Green LED: 2.8-3.4V (voltage yovomerezeka) kuwala koyera LED: 2.8-3.5V Lembani voteji ya mikanda ya nyali ya LED ya kuwala koyera ndi kuwala kwamtundu, imodzi mwa imodzi. Ndikukhulupirira kuti ikhoza kuthandiza aliyense. Zachidziwikire, mikanda ya nyali yoyera 6V, 9V, 18V, 36V imapezekanso. Chifukwa chiyani chigamba cha nyali ya LED chili ndi mphamvu? Timagawidwa ndi mtundu. N'zothekanso kugawanitsa molingana ndi chitsanzo. Kuyika mikanda ya nyali, tiyeni titenge mikanda ya nyali ya 5050 ya 5050. Ndi ma volt angati a mikanda ya nyali ya 5050, kuwoneranso mtundu wa mikanda ya nyali ya LED. Mwachitsanzo, 5050 mikanda kuwala kofiira ndi 5050 nyali Jzu wobiriwira kuwala, 5050 mikanda mikanda wobiriwira wobiriwira. 5050 nyali mikanda kuwala lalanje, kuwala chikasu ndi 5050 chigamba nyali mikanda chibakuwa kuwala ndi 5050 pinki nyali pinki kuwala, kuwala koyera, voteji ndi zosiyana. 5050 nyali zofiira zowala, kuwala kwa lalanje, kuwala kobiriwira ndi chikasu chamtundu wa chip voltage ndizofanana, zomwe ndi 1.8-2.4 volt. 5050 mikanda yobiriwira yobiriwira, kuwala kofiirira, kuwala kwabuluu ndi mikanda yoyera yoyera ndizofanana, zonsezi ndi 2.8-3.4 volt. Pambuyo pa mawu oyamba pamwambapa, kodi ndinu nyali yochingira? Ndi mikanda ingati yapatch 5050 yomwe imamvetsetsa bwino? 2. Kodi mikanda ya nyali ya LED ndi yochuluka bwanji? Pali mitundu yambiri ya mikanda ya nyali ya LED, 0402, 0603, 0805, 1206, 2016, 3014, 3528, 3020, 3030, 3535, 2835, 5050, 5630, 70320, 70320 ndi ena. Ngati mukufuna kudziwa kuchuluka kwa magetsi a nyali za LED pachigamba ndi chitsanzo? Wopanga LED amalimbikitsa kuti azigawidwa mwachindunji molingana ndi mtundu wa mikanda ya nyali. Ndikufuna kudziwa kuti voteji yamagetsi iti, ingofunsani voteji mwachindunji ku mtundu wamagetsi. Ngati mukufuna zambiri. Mutha kupeza akatswiri opanga mikanda ya nyali ya LED ndi opanga. Wopanga adzakhala ndi mndandanda wamitundu yofananira ya mikanda ya nyali. Ingoyang'anani magawo enieni amagetsi mkati, ingosankhani mmenemo. Mphamvu yamagetsi ya mikanda yonse ya nyali imapangidwa ndi chip ndi chip string ndi kuphatikiza. Mukufuna magetsi ati, kapena mitundu yanji ya mikanda ya nyali, auzeni ogulitsa mikanda ya nyali ya LED. Opanga mikanda ya nyali ya LED amakufananitsani kuti mupange tchipisi molingana ndi zomwe mukufuna. Opanga amathandizanso zinthu zomwe sizili wamba, luso lolemera, ukadaulo wapamwamba kwambiri komanso zodalirika!