E ʻike pū i ka diode kukuna. ʻO kahi diode-emitting light (LED) kahi mea semiconductor e hoʻopuka i ke kukui i ʻike ʻia ke hele ka uila i loko. ʻAʻole mālamalama ka mālamalama, akā i ka hapanui o nā LED he monochromatic ia, e hana ʻia ana ma ka lōʻihi hoʻokahi nalu. Hiki ke puka mai ka LED mai ka ʻulaʻula (ma kahi nalu o kahi o 700 nanometers) a i ka polū-lila (e pili ana i […]
