Me pehea te kowhiri i te mata whakaatu LED hei whakaiti, hei whakakore ranei i te moire

I te wa e whakamahia ana te mata whakaatu LED i roto i te ruma whakahaere, i te whare whakaata TV me etahi atu waahi, i etahi wa ka raru te moire ki te pikitia kamera.Ko tenei pepa e whakaatu ana i nga take me nga otinga o te moire, me te aro ki te kowhiri i te mata whakaatu LED hei whakaiti, hei whakakore ranei i te moire.
1.I pehea te hanga o te moire?
2.Me pehea te whakakore, te whakaiti ranei i te moire?
3.Me pehea te whakarereke i te hanganga matiti o te kamera CCD me te whakaaturanga LED?
4.Me pehea te huri i te uara whanaunga o te kamera CCD me te hanganga matiti whakaatu LED?
5. He huarahi hei huri i te waahi pango kore-marama ki te waahi marama i runga i te whakaaturanga LED?

I te wa e tango pikitia ana i runga i te mata whakaatu hiko LED e mahi ana, ka puta etahi whiu kee me nga ripple koretake.Ko enei ripples ka kiia ko te moire fringes, moire effects ranei.Ko te hua Moire he tirohanga tirohanga.Ina kitea he roopu raina, tohu ranei e noho ana i runga i tetahi atu roopu raina, tohu ranei, he rereke enei rarangi, tohu ranei i te rahi, te koki, te mokowhiti ranei.

Ko te awe nui o te paanga Moore ko te pouaka whakaata me te kamera.Ki te kore e taurite te rama i waenga i nga pika o te mata whakaatu hiko LED, ka pa te ahua o te ahua o te mata whakaatu hiko LED ka puta te kanapa ina tirohia te mata whakaatu.He wero nui tenei ki te hanga whare whakaata TV me etahi atu taputapu ataata.

(1)I pehea te hanga o te moire?
Moire:

Whakaaturanga MPLED Moire

Ina inaki ana nga tauira e rua me te auau mokowā, ka hangaia he tauira hou, ka kiia ko te tauira moire (e whakaatuhia ana i te Whakaahua 2).

Ko te mata whakaatu tuku iho o te LED he mea whakarite e nga pika maramara motuhake, a he waahi pango kore marama i waenga i nga pika.I taua wa ano, ko te huānga tairongo o te kaamera matihiko he waahi ngoikore e kitea ana i te wa e rongo ana te rama.I te wa kotahi te whakaaturanga matihiko me te whakaahua matihiko, ka whanau te tauira moire.

Mai i te mea ko te CCD (whakaahua whakaahua) te mata whaainga (te mata whakaahua) o te kamera he rite ki te ahua kei waenganui o te Whakaahua 2, i te mea he rite te mata whakaatu tuku iho a LED ki te ahua kei te taha maui o te Whakaahua 2. He mea tito. o nga ngongo tuku rama kurupae kua whakaritea kia riterite.Ko te mata whakaatu katoa he waahi nui kore kanapa, he ahua matiti te tauira.Ko te inaki o nga mea e rua he tauira moire he rite ki te taha matau o te Whakaahua 2.

Whakaaturanga MPLED te kaupapa Moire

 

(2)Me pehea te whakakore, te whakaiti ranei i te moire?

I te mea ko te hangahanga matiti whakaatu LED e pahekoheko ana me te hanganga matiti kamera CCD ki te hanga i nga tauira moire, ka huri i te uara whanaunga me te hanganga matiti o te hanganga matiti kamera CCD me te hanganga matiti whakaatu LED ka taea te whakakore, te whakaiti ranei i nga tauira moire.

 Whakaaturanga MPLED pikitia tawhito raupapa ST Pro

(3)Me pehea te whakarereke i te hanganga matiti o te kamera CCD me te whakaaturanga LED?

I roto i te tukanga o te tuhi kiriata, kaore he pika me te tohatoha auau, na reira kaore he waahi mokowhiti kua whakaritea me te kore moire.

No reira, ko te ahua o te moire he raruraru na te whakarorohikotanga o te kamera pouaka whakaata.Hei whakakore i te moire, me iti ake te taumira o te ahua mata whakaatu LED i tangohia i roto i te arotahi i te auau mokowā o te huānga tairongo.Ka tutuki tenei ahuatanga, karekau he taniko e rite ana ki era o te pukoro ka puta ki te ahua, na reira karekau he moire e puta.

I etahi o nga kaamera mamati, ka whakauruhia he tātari iti-paahi hei tarai i te waahanga mokowhiti teitei ake o te ahua hei whakaiti i te moire, engari ka iti ake te koi o te ahua.Ko etahi o nga kaamera mamati e whakamahi ana i nga huānga mokowhiti teitei ake.

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(4)Me pehea te whakarereke i te uara whanaunga o te kamera CCD me te hanganga matiti whakaatu LED?

1. Hurihia te koki pupuhi kamera.Ma te huri i te kamera me te whakarereke paku i te koki pupuhi o te kamera, ka taea te whakakore, te whakaheke ranei i te ripple moire.

2. Hurihia te tūnga pupuhi kāmera.Ma te neke i te kamera ki te taha maui me te taha matau, ki runga me raro, ka taea e koe te whakakore, te whakaiti ranei i te ripple mole.

3. Hurihia te tautuhinga arotahi ki te kamera.Ko te arotahi me nga taipitopito teitei e tino marama ana i runga i nga whakaahua taipitopito ka puta he ripple mole.Ma te whakarereke iti i te tautuhinga arotahi ka taea te whakarereke i te marama, na reira ka awhina ki te whakakore i nga ripples kamiriona.

4. Hurihia te roa arotahi o te arotahi.Ka taea te whakamahi i nga arotahi rereke, i te roanga arotahi ranei hei whakakore, hei whakaiti ranei i te ripple molar.

Ko te mata whakaatu LED he mea whakarite e nga pika maramara motuhake, a he waahi pango kore marama i waenga i nga pika.Rapua he huarahi ki te huri i te waahi pango kore kanapa ki te waahi kanapa, me te whakaiti i te rereketanga o te kanapa me nga pika maramara motuhake, ka taea te whakaiti, te whakakore ranei i te moire.

 Whakaaturanga MPLED raupapa ST Pro

(5)He huarahi ano hei huri i te waahi pango kore kanapa ki te waahi marama i runga i te whakaaturanga LED?

Ko te tukanga whakakakahu COB Whakaaturanga LED, he ngawari ki te mahi i tenei.Mena ka whai waahi taatau ki te whakauru i te whakaaturanga LED o COB me te whakaaturanga LED o SMD, ka kitea e maatau: ko te whakaaturanga LED o COB ka tuku marama ngawari penei i te puna rama mata, ko te whakaaturanga LED o SMD ka tino mohio ko te Ko nga matūriki marama he tohu marama motuhake.Ka kitea mai i te Whakaahua 3 he tino rereke te tikanga hiri o te kohinga COB mai i te SMD.Ko te tikanga hiri o te kete COB ko te mata o te maarama o te maha o nga pika-a-marama tahi.Ko te tikanga hiri o te kete SMD he pika maramara kotahi, he tohu marama motuhake.

Ka taea e MPLED te whakaatu ki a koe te whakaaturanga LED o te tukanga whakakakahu COB, a ka taea e a maatau hua raupapa ST Pro te whakarato i nga rongoa penei.He iti ake te mokowhiti o te mata whakaatu aarama, he maamaa ake te ahua whakaatu.Ko te maramara maramara kua takai tika ki runga i te papa PCB, a ka marara te wera i roto i te papa.He iti te uara aukati waiariki, he kaha ake te tohanga wera.Ka puta te marama o te mata.He pai ake te ahua.

Ko te tukanga COB whakaatu MPLED

Whakamutunga: Me pehea te whakakore, te whakaheke ranei i te moire i runga i te whakaaturanga LED?

1. Whakaritea te koki pupuhi kamera, te tuunga, te tautuhinga arotahi me te roa o te arotahi.

2. Whakamahia he kaamera kiriata tuku iho, he kaamera mamati me te teitei ake o te puoro mokowhiti, he kamera mamati ranei me te tātari iti-paahi.

3. Kua tohua te mata whakaatu LED i roto i te puka taapi COB.

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Wā tuku: Noema-04-2022