Ngosipụta ihe ngosi dị mma nke 480x480mm

1, anwụ nkedo aluminum igbe flatness dị elu, dị ọcha tupu mmezi

2, ọnụ ọgụgụ ume ọhụrụ dị elu, ọnụ ọgụgụ isi awọ dị elu

3, ọkụ ojii niile, ọdịiche dị elu

4. Enweghị onye ofufe na ogbi

5, stitching enweghị nkebi, ntinye ngwa ngwa

6, ọkụ ọkụ: SMD zuru agba 1212 usoro, na-eji ụwa ama ama na-emepụta ihe mgbawa mgbawa ọkụ ọkụ ọkụ, iji nye ndị ahịa nhọrọ dị iche iche.N'otu oge ahụ, a na-ekwe nkwa ndụ ọrụ na ngosi ngosi nke ihuenyo zuru oke.

7, mbanye IC: iji ụwa ama ama n'elu emepụta nke elu ume ọhụrụ ọnụego, elu isi awọ mgbe niile mbanye IC, magburu onwe mbanye arụmọrụ, kwụsiri ike na ntụkwasị obi.

Ọtụtụ isi teknụzụ nke obere-pitch LED ihuenyo video processor
Dị ka ebe ngosi nke ngwaahịa obere oghere LED na-ebuwanye ibu, ọrụ nke ọtụtụ iri puku square mita abụghị ihe a na-ahụkarị, na mkpebi anụ ahụ nke ngosipụta LED na-adịkarị karịa 1920 × 1200, ya bụ, ihe ngosi LED ọ bụla buru ibu. bụ nke ọtụtụ ihe mejupụtara ya bụ ọtụtụ ebe ngosipụta nọọrọ onwe ya nke onye njikwa ọkụ ọ bụla na-achị.Maka ngwa nke splicer, ọ bụ naanị ihe dị mkpa iji nye ọtụtụ DVI mmepụta interfaces kwekọrọ na ọnụ ọgụgụ nke LED njikwa, na splicing na-egosipụta dum LED ihuenyo.Na ngwa nke splicer na obere-pitch LED ngosi, e nwere ọtụtụ isi teknụzụ kwesịrị nlebara anya.

Mmekọrịta mmepụta mgbaàmà

Mwepụta mgbaàmà DVI ọtụtụ ọwa nke ihe nrụpụta vidiyo ga-enwerịrị nsogbu nke ịmekọrịta mgbaàmà.Mgbe mgbama asynchronous pụtara na ngosipụta LED, ndọka ihuenyo ga-eme n'ebe a na-agbapụta, ọkachasị mgbe ị na-egwu ihe onyonyo na-agba ọsọ ọsọ.Otu esi agba mbọ hụ na njikọta mmepụta nke mgbaama na-aghọ isi ihe iji tụọ ọganiihu ma ọ bụ ọdịda nke sistemu splicing.

Algorithms na-ahazi eserese

Anyị maara na mmetụta ngosipụta ihe onyonyo n'isi ruo n'isi kacha mma.Ọ bụrụ na ebelata ma hazie ihe onyonyo a, ọ bụrụ na a na-eji teknụzụ nhazi eserese nkịtị ma ọ bụ n'ozuzu FPGA eserese nhazi algọridim, akụkụ nke onyonyo a ga-apụta na-agbaji, na ọbụlagodi pixel ga-efu.Nchapụta ga-ebelata.Agbanyeghị, ibe nhazi onyonyo dị elu ma ọ bụ sistemu FPGA na-eji algọridim nhazi eserese dị mgbagwoju anya ga-ebuli mmetụta ngosipụta nke onyonyo ewelata.Ya mere, a ọma ndịna-emeputa nhazi algọridim bụ isi technology maka splicer etinyere na a obere-pitch LED ngosi.

Mbupute mkpebi na-abụghị ọkọlọtọ

Ihe ngosi LED nke obere ihe mejupụtara matriks nke nkeji ngosipụta nke otu nkọwapụta.A na-edozi nha na mkpebi anụ ahụ nke akụkụ ngosi ọ bụla, mana nnukwu ihuenyo jikọtara ọnụ anaghị abụkarị mkpebi anụ ahụ.Dịka ọmụmaatụ, mkpebi nke ihe ngosi ahụ bụ 128 × 96, nke enwere ike ịsụgharị 1920 × 1152, mana enweghị ike ịsụpe ya 1920 × 1080.N'ime usoro splicing nwere nnukwu nnukwu, mpaghara ngosi LED nke onye njikwa ọkụ ọ bụla na-anya nwere ike ọ gaghị abụ nke ọkọlọtọ.N'oge a, ọ dị oké mkpa na mmepụta nke splicer nwere mkpebi na-abụghị ọkọlọtọ, nke nwere ike inyere anyị aka ngwa ngwa ịchọta ihe kwesịrị ekwesị Usoro nhazi ahụ nwere ike ịkenye ihe onwunwe n'ụzọ ziri ezi ma chekwaa ọnụ ọgụgụ nke ndị na-ahụ maka LED na nnyefe akụrụngwa eji.