24V SPI RGB 84LED tsiri fitilu

SPI (Serial Peripheral Interface) LED tsiri ne na dijital LED tsiri wanda ke amfani da ka'idar sadarwar SPI don sarrafa LEDs guda ɗaya. Yana ba da ƙarin iko akan launi da haske idan aka kwatanta da igiyoyin LED analog na gargajiya. Wasu fa'idodin SPI LED tube sune kamar haka: 1. Ingantattun daidaiton launi: SPI LED tubes suna da daidaitaccen sarrafa launi kuma suna iya nuna nau'ikan launuka daidai. 2. Matsakaicin wartsake da sauri: Matsakaicin saurin wartsakewa na SPI LED tube yana rage flicker kuma yana haɓaka ingancin hoto gabaɗaya. 3. Mafi kyawun kulawar haske: SPI LED tube yana ba da iko mai haske mai kyau, yana ba da damar sauye-sauye masu sauƙi zuwa matakan haske na LED guda ɗaya.

Gilashin pixel mai ƙarfi nau'in tsiri ne na fitilun LED wanda zai iya canza launuka da alamu don amsa abubuwan shigar waje kamar sauti ko firikwensin motsi. Waɗannan tsiri suna amfani da microcontroller ko guntu na al'ada don sarrafa fitilun ɗaiɗaikun a cikin tsiri, yana ba da damar haɗa nau'ikan launuka iri-iri da alamu don nunawa. Microcontroller ko guntu na karɓar bayanai daga tushen shigarwa, kamar firikwensin sauti ko shirin kwamfuta, kuma yana amfani da wannan bayanan don tantance launi da tsarin kowane LED ɗin. Daga nan sai a aika da wannan bayanan zuwa faifan LED, wanda ke haskaka kowane LED daidai da bayanan da aka samu. Shigarwa mai walƙiya da wasan kwaikwayo na wasan kwaikwayo akai-akai suna amfani da filaye masu ƙarfi.

DMX LED tubes amfani da DMX (Digital Multiplex) yarjejeniya don sarrafa mutum LEDs, yayin da SPI LED tube amfani da Serial Peripheral Interface (SPI) yarjejeniya. Idan aka kwatanta da igiyoyin LED na analog, ɗigon DMX suna ba da iko mafi girma akan launi, haske, da sauran tasirin, yayin da tube SPI sun fi sauƙin amfani kuma sun fi dacewa don ƙarami na shigarwa. SPI tube suna shahararru a cikin ayyukan sha'awa da yin-da-kanka, yayin da filayen DMX ana samun su a aikace-aikacen hasken ƙwararru.