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Monthly Archives: Yuli 2017

Menene LED?

Hakanan duba laser diode. Diode mai bada haske (LED) na'urar semiconductor ce wacce ke fitar da haske a bayyane lokacin da wutar lantarki ta ratsa ta. Hasken ba mai haske bane musamman, amma a mafi yawan ledojin ana amfani dashi ne, yana faruwa a tsawon zango ɗaya. Abubuwan da aka samo daga LED na iya zuwa daga ja (a zango na kusan 700 nanometers) zuwa shuɗi-violet (game da […]

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