Daidaitaccen 8X8 monochrome LED matrix module daidaitattun abubuwan da aka gyara ana amfani da su, wanda fari ne kuma yana iya nuna kowane nau'in rubutu, bayanai, da zane mai girma biyu. Ana iya raba nunin LED na cikin gida zuwa 3, 3.7, 5, 8, da 10mm, da sauran nuni bisa ga diamita na ma'aunin LED guda ɗaya da aka yi amfani da su.
Indoor da waje mai cikakken launi LED nuni: cikakken launi kuma ana saninsa da launuka na farko guda uku: wato ja, kore, da shuɗi na farko waɗanda suka haɗa da ƙaramin nuni.
LED nuni daga monochrome zuwa cikakken-launi fadi da fadi da kewayon wadata iri-iri, domin ta yarda da fadi da kewayon ayyuka don samar da tushe, da kuma saboda high haske, high aminci, da kuma karfi juriya ga wuri mai faɗi, yin LED nuni a cikin. yawancin ayyuka na waje da na ban mamaki suna da matsayi maras maye. Nunin LED mai cikakken launi kuma shine nau'in nunin LED da aka fi sarrafa a cikin kasuwanci, raka'a na gwamnati, otal-otal, da kamfanoni, ana iya amfani da nunin LED mai cikakken launi a mafi yawan wuraren nunin ma'ana. Lokacin da kake buƙatar canza abun ciki na nuni, ta hanyar tsarin RS-232 kusa da microcomputer don canzawa.
A cewar The Operation Scene Division
Ana iya raba nunin LED bisa ga yanayin aiki zuwa nunin LED na cikin gida da nunin LED na waje.
A cikin shekarun da suka gabata, nunin LED ya dogara da babban farashi mai ban mamaki, ƙarancin amfani, haske mai girma, tsawon rai, da sauran fifiko koyaushe suna taka muhimmiyar rawa a cikin ma'aunin nunin lebur, kuma a nan gaba na dogon lokaci akwai ƙari. wani babba adadin sarari.
A cewar The Dot Matrix Density Division
Dangane da ɗigon, matrix density yana nuna mahimmancin yawa gama gari da babban nuni.
Abin da ke sama shine hoton hoto na launi na ƙasa don duk taƙaitawar abokan ciniki na rarraba nunin LED. Dangane da kididdigar, a cikin 2019, yawan tallace-tallace na nunin LED mai cikakken launi (ciki har da gida da waje) ya sami ci gaban shekara-shekara fiye da 10%. Dukansu suna haɗuwa tare da daidaitattun matrix LED matrix 8X8 na gida, bayanin martabar jikin allo ya bambanta, kuma tasirin nunin tushen ba iri ɗaya bane. Za a iya dawo da launi ja, kore, da shuɗi da gaske, kowane nau'in nau'in launin toka mai lamba 256 na nau'ikan launi 16.7M (miliyan), na iya nuna hotuna masu ƙarfi masu launi. Akwai babban haske, nunin yanayi, abun ciki na nuni da kuma shirye-shiryen nau'in dacewa na orthopedic, ingantaccen nuni, amfani da wutar lantarki, tsawon rayuwa, da sauran halaye.
Rabo bisa ga Shirye-shiryen Aiki
Dangane da aikin, shirin ya raba mahimman nau'ikan biyu, aji da ake kira cikakken nuni, baya ga ajin da ake kira nunin hankali. Bangaren nunin allon matrix na LED ya ƙunshi diodes masu fitar da haske da yawa. LED shine taƙaitaccen Haske Emitting Diode, wanda shine sabon tushen haske wanda ke girma sosai kuma yana da fa'ida da fa'ida. Tare da saurin haɓakawa da haɓaka fasahar nunin LED, farashin nunin LED mai cikakken launi shima yana faɗuwa a hankali. Kamar yadda sunan ke nunawa, nunin launi biyu na LED nuni ne wanda zai iya nuna launuka guda biyu lokaci guda, galibi suna aiki a waje babban nunin LED da launi na cikin gida LED launi guda biyu nuni nau'i biyu.
Nunin launi na farko guda uku (cikakken launi). LED nuni wanzu high haske, za a iya spliced aiki, dace da sauki, m da low amfani da sauran fa'idodi, yin shi a cikin babban yanki nuni, musamman a wasanni, talla, kudi, nunin, zirga-zirga da kuma wani sikelin na aiki ne quite m. . Yana ɗaukar madaidaicin matrix 8X8 mai tushe biyu na LED, kowane pixel yana da launuka uku ja, rawaya, da kore.
Nunin LED mai cikakken launi ana sarrafa shi sosai a cikin muryoyin kasuwanci, manyan tituna, da sauran lokatai masu cunkoson jama'a a waje.
Nuni na cikin gida: ƙananan ɗigo masu haske, ɗaiɗaikun Φ3 ~ Φ8, yanki mai nuni mutum da yawa murabba'in mita zuwa fiye da murabba'in murabba'in goma;
Nunin waje: yanki na ɗaruruwan murabba'in murabba'in mita zuwa ɗaruruwan murabba'in murabba'in, babban haske, na iya aiki a cikin rana, akwai iska, ruwan sama, tasirin hana ruwa. Dole ne nunin nau'in cikakken tasiri ya kasance kusa da microcomputer don aiki. Ka'idar aiki na nuni iri ɗaya ce da ta kwamfuta.
Matsakaicin nuni yana da alaƙa da diamita na pixel, ƙaramin diamita na pixel, mafi girman girman nunin, don takamaiman zaɓi, kusancin tazarar kallo, mafi girman girman nuni; mafi nisa matrix kallo, ƙananan ƙarancin nuni.
Nunin launi biyu na LED. Monochrome na cikin gida yana nuna dacewa da tattalin arziƙin, amma launin ɗan ƙaramin abu ne.
Aiki na LED nuni
Na cikin gida biyu-launi LED nuni, waje biyu-launi LED nuni: biyu-launi nuni ne yadu amfani da kudi, post da kuma sadarwa, sadarwa, wutar lantarki, asibitoci, soja, jama'a tsaro, shopping malls, kudi, haraji, da sauran sassa da kuma lokatai. Nuni LED don dacewa da launi na tushe, ɗigo matrix yawa, rarrabuwar shirye-shiryen aiki, yanayin aikin, da sauransu cikin waɗannan rukunan.
Bisa ga Nuni na Rukunin Launi na Base
Monochrome nuni. Amma nuni mai hankali yawanci yana da ƙasa, cikakken tasirin nuni shine nau'ikan shirye-shiryen nuni.
Kowane mutum, bayanin rubutu na nuni ya dace don amfani da allon LED mai launi ɗaya ko biyu, nunin zane, bayanan hoto ya dace don amfani da nunin launi biyu ko cikakken launi (launi uku na farko). Nuni mai hankali ba ya buƙatar haɗawa da kwamfutar da ke ɗaukar hoto, nunin yana da ginanniyar CPU, yana iya saukar da wutar lantarki don adana allo da yawa, kuma yana iya barin kwamfutar mai ɗaukar hoto ta yi aiki da kanta. Na yi imani cewa a nan gaba, cikakken nunin LED mai launi zai taka rawar gani! Kowane tushe launi yana da matakan 16 × 16 na launin toka = 256 ko 256 × 256 matakan launin toka ≈ 61000 nau'ikan launuka, ko ma fiye. Bugu da ƙari, nuni mai hankali yana da sauƙi, nau'in nau'in nau'i mai cikakken tasiri yana buƙatar samun keɓaɓɓen solo, rufe idan kuna son gina shirin rayayye, amma kuma yana buƙatar ilimin ƙwararru.
Lokacin aikawa: Oktoba-03-2022
