Imashini yo kugurisha ibyuma byikora kubicuruzwa binini bigurishwa Imashini yo kugurisha ibyuma byikora kuri LED pin imitwe myinshi-igurisha imitwe kugurisha icyarimwe Imashini yo kugurisha yikora kuri PCB icomekaho pin Ingaruka zo kugurisha hamwe na mashini yo kugurisha ibyuma Byihuse kandi bikomeza kugurishwa kubintu byacometse Gukurura kugurisha PCB