Ịgbanwe ike ọkọnọ bụ iji electronic mgba ọkụ components dị ka transistor, field effect tube, silicon control rectifier thyratron, wdg, site na sekit njikwa, electronic mgba ọkụ ngwaọrụ mgbe niile "na" na "gbanyụọ", na-eme ka electronic switching de .. .
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