Ị maara ihe dị iche n'etiti LCD na LED Ngosipụta?

Ruo taa, Chengdu universiade na-abịa na njedebe.N'oge eluigwe na ala a, ewezuga ihe omume na-akpali akpali, anyị ka nwere ike ịhụ ihe ngosi LED n'ime na n'èzí mgbatị ahụ.Ihe ngwọta dị ebube na ìhè na-ahụ anya dị ka ebe a na-elekwasị anya site na ụlọ ọrụ ọ bụla na àgwà iji gbasaa omenala, na-egosi nkà na ụzụ na ike nkà, yana isi mgbasa ozi na-emegharị asọmpi oge.

Ngosipụta ihe ngosi ọhụrụ nke ikanam na-etowanye mgbe afọ iri nke mmepe gasịrị, ma na-enweta nnabata ahịa site na àgwà dị ka ahịa na-eto eto.N'iji ya tụnyere, LCD adịghị ewu ewu dị ka ọ dị na mbụ.Ụfọdụ ndị ọkachamara na ụlọ ọrụ a na-eche na LED ejirila LCD jide ahịa ahụ.Kedu ihe dị iche n'etiti ihe ngosi LCD na LED?

Kedu ihe bụ LCD?

LCD nwere nnukwu ahịa maka mkpụrụedemede abụọ: mkpa na ọkụ, arụmọrụ dị elu.Otu LCD a na-ahụkarị nwere kristal mmiri dị n'etiti iko abụọ ahụ, yana mkpụrụ iko dị n'elu dị ka nzacha ngwa anya agba na iko ala nke etinyere na transistor.Mmetụta ọkụ-ọkụ eletrik na-enyere aka ịchịkwa ntụziaka nke molekul kristal mmiri mmiri iji nweta ihe ngosi ihe oyiyi, yana ọ nwere nkà na ụzụ mmepụta ihe tozuru okè na ọnụ ala dị ala, dị ka nkà na ụzụ bụ isi nke na-eri ngwaahịa.

Kedu ihe bụ LED?

A na-ahụkarị LED dị ka panel LCD dị iche iche mana ọ bụghị n'ezie.Dabere na isi iyi azụ azụ dị iche iche, LCD nwere ụdị abụọ: CCFL Monitor na LED Monitor.Dị ka oge ụfọdụ, LCD gụnyere LED.

Ihe ngosi LED mejupụtara puku kwuru puku LED ma na-achịkwa ike LED iji gosi agba dị iche iche.Enwere ike iji LED mee ihe n'ime ụlọ na n'èzí, karịsịa n'èzí ọ nwere ụfọdụ uru na-enweghị atụ.\

Gịnị bụ uru na mwepu nke LED na LCD

Dabere na LCD panel, LED splicing unit na-egosi uru ndị ọzọ na ngwa bara uru ma mesịa jiri ya mee ihe na mpaghara dị iche iche.Ọ bụ ezie na LCD na-edochi anya site na LED ma ebumnobi data ka na-egosi uto.

Uru nke LCD panel

1.The dị ọcha flat LCD panel: nnukwu ngosi na ọ dịghị distortion
2.Wider ikiri akụkụ: kehoraizin na vetikal 178 °
3.Super warara imewe: LCD unit bụ nnọọ mfe maka splicing na echichi, mma ngosi mmetụta na ibu warara splicing bezel.
4.High iche ratio na elu ihie

Uru nke LED panel

1.Automatic ihie mgbanwe: enwere ike iji mee ihe n'ọtụtụ ebe dị iche iche, dị mma maka nnukwu ngosi n'èzí
2.Remote njikwa njikwa:
3.Real agba : LED nwere ọkwa ọkwa isi awọ 1024-4096, agba ngosi dị n'elu 16.7M, ezigbo na agba doro anya, mmetụta siri ike nke atọ.
4.High kwụsiri ike ìhè: iji static scanner mode na nnukwu watts mbanye iji jide n'aka na nchapụta na nnukwu-ọnụ ọgụgụ integrated circuit iji melite ntụkwasị obi.
5.High na-akwụ ụgwọ arụmọrụ: waterproof, mmiri-proof, mgbochi égbè eluigwe, mgbochi ịkụ aka, mgbochi nnyonye anya
6.Low ike oriri: ọzọ ike ịzọpụta na ogologo oge ndụ