Babban bambanci tsakaninRGBLEDs da kumaLEDs na yau da kullunya ta'allaka ne a cikin ka'idodinsu masu fitar da haskensu da damar bayyana launi.

 

1. Ka'ida mai haske:

 

• LED na al'ada: LEDs na yau da kullun galibi diodes masu fitar da haske ne na launi ɗaya, kamar ja, koren ko shuɗi. Suna fitar da haske ta hanyar kwararar wutar lantarki a cikin kayan aikin semiconductor, kuma hasken da ke fitowa tsayayyen launi ne.

• LED RGB: LED RGBwani nau'in LED ne wanda zai iya fitar da launuka na asali guda uku: ja, kore, da shudi. Yawanci suna kunshe da kwakwalwan LED daban-daban guda uku (ja, kore, da shudi) a hade tare, kuma ta hanyar daidaita hasken kowane launi, ana iya haɗa launuka iri-iri.

 

2. Ayyukan launi:

 

• LED na al'ada: yana iya fitar da launi ɗaya kawai kuma ba za a iya canza shi ba.

• LED RGB: Yana iya samar da kusan bambance-bambancen launi mara iyaka ta hanyar daidaita haɗin haske na ja, kore da shuɗi. Wannan ya saLED RGBshahara sosai a aikace-aikacen da ke buƙatar launuka masu yawa, kamar hasken launi, allon nuni da fitulun ado.

 

3. Hanyar sarrafawa:

 

• LED na al'ada: Yawancin lokaci kawai yana buƙatar iko mai sauƙi.

• LED RGB: Yana buƙatar ƙarin hadaddun tsarin sarrafawa, yawanci ta amfani da fasahar PWM (Pulse Width Modulation) don daidaita hasken kowane launi don cimma hadawar launi da canzawa.

 

Gabaɗaya, sassauci da haɓakar LEDs na RGB sun haifar da yaɗuwar amfani da su a cikin hasken zamani da fasahar nuni, yayin da LEDs na yau da kullun sun dace da aikace-aikace masu sauƙi waɗanda ke buƙatar launi ɗaya.

RGB LED Panel Light Project

Ayyukan Haske na LED na al'ada