Yintoni iRGB isilawuli somtya wokukhanya

Imiyalelo yesilawuli somgca wokukhanya

Isilawuli somtya wokukhanya sisilawuli esilawula umphumo wokutshintsha umbala womgca wokukhanya kunye nokulungiswa kokukhanya kokukhanya. Ikwabizwa ngokuba sisilawuli sokukhanya kwe-LED. Yinkosi yolawulo lwe-MCU ecwangciswe ukufezekisa umphumo wokulawula ngokulawula ukutshintshela kunye nokukhoyo kwe-tube ye-MOS. Kukho iindlela ezininzi zokulawula umgca wokukhanya, kwaye kuxhomekeke kuhlobo lomgca wokukhanya. Ukuba umgca wokukhanya u-monochromatic, isilawuli somgca wokukhanya we-monochrome. Ukuba umgca wokukhanya uneendlela ezintathu ezibomvu, eziluhlaza kunye nebhlowu, oko kukuthi, umtya wokukhanya we-RGB, ubizwa ngokuba sisilawuli se-RGB sokukhanya. Kukwakho iindlela ezine okanye ezintlanu abalawuli bemigca yokukhanya, abakwabizwa ngokuba ngabalawuli bemigca yokukhanya ye-RGBW okanye iRGBW CW yesilawuli somtya wokukhanya.

Isilawuli somcu wokukhanya

Isilawuli se-RGB light strip yi-electrode ene-electrode ezintathu ezingakhiyo (RGB). I-MCU ilawula ukutshintsha kunye nokukhoyo kwetyhubhu ye-MOS ukulungisa ukukhanya kunye nokutshintsha kwemibala emithathu ebomvu, eluhlaza kunye noluhlaza okwesibhakabhaka, ukwenzela ukuba umgca wokukhanya ubonise ukutsiba kunye nemiphumo yokukhanya kwe-gradient. Ngokulawula yangoku yetyhubhu ye-MOS, imibala emithathu esisiseko ye-RGB isetyenziselwa ukudibanisa imibala eyahlukeneyo yendawo kunye neempawu ezahlukeneyo (ezibomvu, eziluhlaza, eziluhlaza okwesibhakabhaka, ezityheli, ezi cyan, eziorenji, ezimfusa, njl.njl.) ukwenza ubomi bekhaya lakho bubebalabala ngakumbi. .

Isilawuli somtya wokukhanya we-RGBW lulawulo lweendlela ezine. Kufuneka ihambelane nomgca wokukhanya weendlela ezine. Ngesiseko sobomvu, obuluhlaza kunye nohlaza okwesibhakabhaka (R, G, B), umbala omhlophe wongezwa. Lo mbala omhlophe unokuba ngumbala ofudumeleyo okanye umbala obandayo. Nguwuphi umbala webha yokukhanya, iya kuba yintoni umbala obonakala ngayo.

I-RGBW CW isilawuli somgca wokukhanya sisilawuli seendlela ezintlanu. Kufuneka ihambelane nomtya wokukhanya weendlela ezintlanu. Ngesiseko sobomvu, obuluhlaza, obuluhlaza kunye nomhlophe (R, G, B, W), yongeza ishaneli enye. Umbala omhlophe unokuba mhlophe oshushu, okanye Unokuba mhlophe obandayo. Nguwuphi umbala webha yokukhanya, iya kuba yintoni umbala obonakala ngayo.