Tare da ci gaba da haɓakawa da haɓaka fasahar LED, ƙarin allon talla na waje suna canzawa daga babba zuwa ƙarami, kuma daga ƙarami zuwa sharewa. A cikin LED nuni masana'antu, waje high-definition waje talla fuska ne surface-saka kayayyakin. Abubuwan nunin LED da aka saka a waje suna amfani da kwakwalwan kwamfuta masu fitar da haske masu inganci azaman ainihin kayan, kuma ICs masu inganci masu inganci sune nunin LED masu cikakken launi. Babban yawa, kusurwar kallo, kwanciyar hankali, daidaiton launi, jikewar launi, kyawun gefuna na hoto, tasirin bidiyo mai santsi, da dai sauransu sun ba da cikakkiyar wasa ga fa'idodin fa'idodin tallan talla na waje.Shenzhen Xinyiguangyana amfani da bead ɗin fitila a matsayin matsakaici don nazarin ɗigon fitilun da aka ɗaure da yawa waɗanda ake amfani da su a waje a kasuwa.
▲ Tsarin aikin cikawa na waje Dutsen manne
Fitilar fitila ta farko ita ce SMD2828, kuma samfuran da zai iya amfani da su a nunin jagora suneDutsen waje na waje P5, P6, P6.25da sauran samfuran waje. Abubuwan waje ba su iyakance ga waɗannan nau'ikan guda uku ba. Har ila yau, akwai allon haya na waje P6.67 da bene tile fuska P7.8125 da P8.928, waɗanda samfurori ne na wakilci don aikace-aikacen waje da aikace-aikacen mataki. Girman bayyanar SMD2828 shine 3.0 × 3.0 × 2.4mm, kuma ƙirar ƙirar ruwa ta musamman tana haɓaka aikin tabbatar da danshi yadda ya kamata. A cikin tsarin cika manne mai hana ruwa, ana amfani da gel silica na musamman don lambobi na waje. Kauri daga cikin manne shine 1.5mm, wanda yadda ya kamata ya keɓance ruwan sama daga ɓata allon PCB, yana hana abubuwan da ba su da kyau kamar gajeriyar kewayawa.
Nau'i na biyu shine SMD3535. Girman katakon fitilar 3535 ya fi girma fiye da na 2828, kuma girman bayyanar shine 3.5 × 3.5 × 2.8mm a cikin kauri. Nuni na waje da aka saba amfani da su sun haɗa da nunin mai cikakken launi na P8 da ke waje da P10 mai cikakken launi na waje. Saboda manyan fitilun fitilu, aikace-aikacen a cikin filin ma'ana mai girma na waje ya fi ƙanƙanta fiye da na 2828. 3535 yana ɗaukar ƙirar farin ciki da baƙar fata a waje, wanda ke inganta tasiri mai mahimmanci. Tsarin cika manne mai hana ruwa shima yana amfani da silicone na musamman don lambobi na waje, kuma kauri na manne shine 1.5mm.
▲ zane mai cike da manne
Nunin P8led da aka saka a waje da nunin P10led suna da tazara mai girma a tsakanin su. Yin amfani da beads na fitilu 3535 da beads ɗin fitilu masu ƙafafu, injin cika manne na yau da kullun na iya magance matsalar. Koyaya, P5, P6, da P6.25 suna da madaidaicin bukatu a cikin tsari. Idan ba ku ƙware fasahar cika manne da kyau ba, zai shafi kamanni da daidaiton dukkan allo. Shenzhen Xinyiguang ya yi ayyuka da yawa a wannan fanni, tare da warware matsalar gaba daya ta fuskar fuskar bangon waya da ke haifar da aikin cika saman dutsen manne a waje.
Lokacin aikawa: Mayu-20-2014
