Kedu ihe ngosi LED na-echekwa ike nwere ike ime maka azụmahịa mgbasa ozi dijitalụ gị?

Ngosipụta ụzọ nchekwa ike, nke a na-akpọkwa ihuenyo Anode Led nkịtị.

Chipset LED nwere ọdụ abụọ, anode na cathode, na LEDs nke ọ bụla zuru oke nwere chipset LED atọ. (uhie, akwụkwọ ndụ akwụkwọ ndụ na acha anụnụ anụnụ).

Na omenala Anode omenala, ọnụ ụzọ nke 3 niile (acha ọbara ọbara, akwụkwọ ndụ akwụkwọ ndụ & acha anụnụ anụnụ) na-ejikọta ọnụ na mgbakwunye ballast nke mpụga na-agbakwụnye na usoro na-acha uhie uhie LED iji nọgide na-enwe voltaji na-adịgide adịgide ma mee ka voltaji na-adaba n'ofe atọ niile.

Nke a na-ebelata ohere dị maka LEDs na-eme ka pikselụ dị mma sie ike iji nweta, ebe ọ bụkwa ihe mgbakwunye ọkụ ma na-eme ka usoro ịka nká dịkwuo elu ma belata oge ndụ.

Ngosipụta nchekwa ọkụ LED na-anakwere imewe sistemụ ngosi ọkụ zuru oke nke nwere ike dị ala.

Ọ bụ ngwa injinia njikọta nke sistemu na-ejikọta teknụzụ injinịa ọgbara ọhụrụ dị ka teknụzụ kọmputa, teknụzụ eletrọnịkị, teknụzụ anya, teknụzụ eletrik na teknụzụ nhazi.

Na teknụzụ Cathode nkịtị, a na-enye voltaji ọkụ ọkụ dị iche iche, nke raara onwe ya nye na LED, akwụkwọ ndụ akwụkwọ ndụ na-acha anụnụ anụnụ na-eme ka ike a na-enye na LED LED na-achịkwa iche na iwepu ihe achọrọ maka onye na-emegide ballast.

Nnukwu, ogologo oge nkwughachi, na ike ya bụ isi ihe na-egosi nchegbu ndị ahịa na-egosipụta LEDNgosipụta ike na-arụ ọrụ nke ọma abụghị naanị na-adabere na nkwalite ngwaike ma ọ bụ teknụzụ ngwanrọ nke ngosi ahụ, kamakwa nsonaazụ nke teknụzụ ọhụrụ na ngwọta n'ozuzu ya.

Mgbasa ozi mgbasa ozi LED na-echekwa ike, P4MM n'èzí, P5.926MM, P6.67MM, P8MM, P10MM, mgbe afọ nyochachara na mmepe na ntụnyere nnwale tozuru oke, nchekwa ike nke ihe karịrị 40% jiri ya tụnyere ihu igwe LED ọdịnala.

Ibelata ihe ngosi ngosi ike oriri bụ ntụziaka mmepe dị mkpa nke teknụzụ ihuenyo ngosi LED.

Ihuenyo na-echekwa ike LED na-agbaso echiche imewe kachasị ọhụrụ, na-eburu n'uche ihe ndị dị ka ọnụ ahịa, ma chepụtakwa ike dị ala nke ihuenyo ngosi LED site na akụkụ ndị a:

A: The red, green na blue ọkụA na-akwado ya site na 3.8V yana ịrụ ọrụ ọkụ ọkụ na-agbanwe karịa 85%.

B: Iji elu-ọgwụgwụ ike-azọpụta ICvoltaji na-atụgharị ọwa dị oke ala, VDS = 0.2V, na-ebelata uru voltaji nke sekit ịnya ụgbọ ala LED.

C: Ojiji nke nnukwu mgbawa oriọna 1 ugboro na-egbuke egbuke karịa oriọna ọkụ ọkụ ọkụ nkịtị, nke mere na n'okpuru otu ihe nchapụta chọrọ, LED chọrọ obere ịkwọ ụgbọala ugbu a, ya bụ, a na-ebelata oriri ike.

D: Sistemụ njikwa ọgụgụ isionwe mepụtara nwere ike na-akpaghị aka ịgbanwe nchapụta nke nnukwu LED ihuenyo dị ka mpụga gburugburu nchapụta, ka ọ ghara imefusị ike ma ọ bụ mee ka ìhè mmetọ.

E: Ngosipụta LED na-echekwa ike, dabeere na ot Ikanam Ihuenyo, nwere n'usoro kwalite mmetụta ngosi na ike oriri arụmọrụ, nke mere na LED ngosi ojiji mmetụta na keukwu ike oriri eruwo ụlọ ọrụ-eduga etoju.

Ndị nwe mgbasa ozi na-ahọrọ ihe ngosi LED nwere ezigbo ike arụmọrụ.

Site na teknụzụ ihe ngosi cathode LED nkịtị, ihu ihu ihu ihu ihu na-ebelata ogo 12.4.

N'okwu a, ọ nwere ike inye aka dị ukwuu maka ịdị n'otu agba na ogologo oge ngosi ọkụ ọkụ.

Ndị na-erite uru na ngosipụta nchekwa ike LED kwesịrị ịbụ ndị nwe mgbasa ozi nke mgbasa ozi n'èzí, ọ bụghị naanị ogologo oge ndụ, kamakwa ịzọpụta ike ike mgbe ogologo oge na-eduga mgbidi vidiyo na-enwu.

Kpọtụrụ ya na YONWAYTECH maka usoro ngosipụta ihe nleba anya nchekwa ike.