Rancang bangun dan pengujian konverter dc-dc untuk catu daya komputer = Development and testing dc dc converter for computer power supply

Peluang dan strategi bisnis wholesale jasa jaringan dalam industri telekomunikasi nasional (Studi kasus : PT. Telkom) = Opportunities and business strategy of wholesale network service in national telecommunication industry (Case study : PT. Telkom)

Rancang bangun DC-DC switch mode power supply topologi push pull untuk konversi tegangan pada grid DC = Design and develop DC-DC push pull topology switch mode power supply to convert DC grid voltage

Strategi bersaing bisnis telekomunikasi selular PT. Indosat Tbk dalam menghadapi persaingan global yang semakin kompetitif = Cellular telecommunication business competition strategy of PT Indosat Tbk anticipating increasingly competitive global competition

Start-Up control using DC power supply for isolated mode operation of 100 kw wind power plant