Magetsi amtundu wa LED ndi amodzi mwazinthu zatsopano kwambiri komanso zowunikira bwino. Amakhala ndi ma emitters amtundu wa LED omwe amaikidwa pa bolodi laling'ono lomwe limasinthasintha. Kuphatikiza apo, amagwiritsa ntchito mphamvu yamagetsi yamagetsi yotsika-DC ndipo amabwera ndi mitundu yosasinthasintha kapena mitundu yosiyanasiyana. Ndi izi, akutetezedwa ngati njira zabwino zokongoletsera ...

Kukhala ndi chowunikira chakunja choyenda m'nyumba mwanu kumathandiza kuchepetsa chitetezo chanu kuti mukhale ndi malo otetezeka komanso omasuka. Kuti tifotokoze zambiri pa izi, kuwala kwa sensor yoyenda kumagwiritsa ntchito matekinoloje angapo kuti azindikire kusuntha kwadera. Izi zikukonzekera kuzindikira ngati wina alowa m'nyumba mwanu mosaitanidwa potumiza chenjezo ...