Farashin algorithm donLED mai siffar fuska fuska kuma allon nunin LED iri ɗaya ne, duka ana cajin su bisa jimillar ƙirar murabba'ai.Koyaya, fuskar bangon waya gabaɗaya suna dogara ne akan diamita da ƙirar, wanda ba shi da ƙima kamar ƙididdige farashin allo na al'ada.Bari mu tattauna iri da kuma model na LED mai siffar fuska fuska, sa'an nan kuma lissafta kudin yin LED mai siffar fuska allo.
Allon ƙwallon fatar kankana: allon ƙwallon ƙafa na farko a kasuwa, wanda aka fi sani da allon ƙwallon fatar kankana, ya ƙunshi PCBs masu siffar fatar kankana.Fa'idodinsa shine samarwa mai dacewa, iyakance iri-iri na PCBs, ƙarancin shigarwa, da saurin yaɗawa.Rashin hasara shine sandunan arewa-kudu (ko arewa latitude 45 ° arewa, latitude kudu 45 ° kudu) ba za su iya kunna hotuna ba, don haka ƙimar amfani da allo yayi ƙasa da ƙasa.
Allon ball na triangle: Allon ƙwallon ƙwallon da ya ƙunshi PCBs masu lallausan triangular, wanda aka fi sani da allon ƙwallon ƙafa, wanda ke shawo kan rashin lahani na allon ƙwallon fatar kankana waɗanda ba za su iya buga hotuna a sandunan arewa da kudu ba, kuma suna haɓaka amfani da hoto sosai.Rashin hasara shine cewa akwai nau'ikan PCBs da yawa, kuma tazarar wurin ƙuntatawa saboda shimfidar saƙar zuma na pixels ba zai iya zama ƙasa da 8.5mm ba.Don haka, rubutun software shima yana da wahala, kuma ƙofa na fasaha don shigarwa ya yi yawa.
Allon ball na gefe guda shida: allo ne na ƙwallon ƙwallon da ya ƙunshi PCBs huɗu wanda ya fito kwanan nan, wanda aka sani da allon ƙwallon gefe shida.Hakanan yana da ƙarancin nau'ikan allon PCB fiye da allon ƙwallon ƙafa.Matsakaicin shigarwa yana da ɗan ƙaranci, kuma shimfidar wuri yana kusa da allon nunin LED mai lebur.Matsakaicin tazarar maki yana kama da na allon nunin LED mai lebur, ba tare da iyakancewa ko kaɗan ba, don haka tasirin ya fi na allon ƙwallon da ya ƙunshi PCBs masu triangular.
2. Diamita, samfuri, da farashin LED mai siffar fuska
Diamita na aLED mai siffar fuska alloshi ne gabaɗaya mita 0.5, mita 1, mita 1.2, mita 1.5, mita 2, mita 2.5, mita 3, da sauransu.
Samfurin allo mai kamanni: P2, P2.5, P3, P4, inda P ke nufin nisa tsakanin bead ɗin fitila guda biyu, kuma lambar da ke gaba tana wakiltar nisa tsakanin ɗigon, wanda kuma shine mafi kyawun nisa na kallo.
Farashin LED mai siffar fuska fuskaana sayar da ita a matsayin ƙwallon ƙafa, kuma ana ƙididdige ainihin kuɗin bisa murabba'i.Gabaɗaya, farashin duka ya haɗa, kuma ba a haɗa wasu kuɗaɗe daban-daban.Saboda farashin allon nunin LED yana canzawa koyaushe, koda kuwa kun faɗi farashin yanzu, farashin ƙarshe ya dogara da ƙimar kasuwa.Zai fi dacewa don tuntuɓar manajan kasuwanci kai tsaye.
Lokacin aikawa: Mayu-24-2023