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Tianhui- m'modzi mwa otsogola opanga zida za UV LED ndi ogulitsa amapereka ODM/OEM UV led chip service.

[Katundu Wouma] UVLED Optical Power Adjustment Control

Magwero owunikira olimba a UVLED (pano ali ndi magwero a kuwala kwa nkhope ya UVLED, magwero a kuwala kwa waya wa UVLED, magwero a kuwala kwa madontho a UVLED) Njira yosinthira mphamvu yowunikira ndi njira za PWM ndi njira zofananira. Nkhaniyi ikufotokoza mfundo zina za njira zimenezi. Pangani kusintha kwanthawi ndi nthawi kwa UVLED ndikudula. Njira imeneyi imatchedwa pulse width modulation (PWM). Pa nthawi ya chiwongoladzanja, panopa ndi mtengo wovotera. Peresenti ya nthawi yobwerera imatchedwa duty cycle (DC). Avereji yaposachedwa ya UVLED ndi yofanana ndi zomwe zidalipo komanso chiyerekezo cha ntchito yapano ndi chiyerekezo cha ntchito pomwe UVLED yayatsidwa. Pochita ntchito, malinga ndi mawonekedwe a UVLED ultraviolet kuwala, mafupipafupi a PWM nthawi zambiri amakhala oposa 60Hz. Nthawi zambiri gwiritsani ntchito tchipisi ta digito posinthira PWM. Zida zochiritsira za UV monga zowunikira za UVLED zopangidwa ndi Tianhui zimagwiritsa ntchito tchipisi tating'onoting'ono ta digito. Ntchito yodalirika yosalekeza m'malo ovuta.

[Katundu Wouma] UVLED Optical Power Adjustment Control 1

Mlembi: Tianhui- Kudwala matenda a Mphephe

Mlembi: Tianhui- Opanga a UV Led

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Mlembi: Tianhui- Njira ya UV LED

Mlembi: Tianhui- UV Led diode

Mlembi: Tianhui- Opanga diode ya UV Led

Mlembi: Tianhui- UV Led module

Mlembi: Tianhui- UV LED Sitingasikitsa

Mlembi: Tianhui- Msampha udzudzudzi

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