Mu myaka yashize, irushanwa mu nganda za laser ryarushijeho gukaza umurego, kandi inyungu z’abatanga ibikoresho zaragabanutse. Bitewe no guterana amagambo mu bucuruzi no guteganijwe kugabanuka mu bukungu bw’imbere mu gihugu, iterambere ry’ibikoresho byo mu gihugu ryadindije. Ariko, hamwe na d ...
Nkuko twese tubizi, chip ya LED nkibice byingenzi bigize itara rya LED nigikoresho gikomeye cya semiconductor, umutima wa LED ni chip ya semiconductor, impera imwe ya chip ifatanye na bracket, impera imwe ni electrode itari nziza, urundi ruhande ruhujwe na electrode nziza yimbaraga ...