Analisis sistem peringatan dini reaktor nuklir dan puspiktek Serpong: studi parameter daya reaktor dan parameter pendingin primer terhadap kemungkinan kedaruratan nuklir = Analysis of nuclear reactor early warning system, puspiptek Serpong: study of reactor thermal power and primary cooling system parameters toward probability of nuclear emergency

Rancang bangun sistem peringatan dini tanah longsor berbasis jaringan sensor nirkabel dengan menerapkan metode current level control = Design and implementation of wireless sensor network based early warning system to prevent landslide by applying current level control method

Rancang bangun sistem peringatan dini kebakaran hutan berbasis protokol zigbee dengan perangkat arduino = Development of forest fire early warning system based on zigbee protocol with arduino device

Pengembangan manajemen risiko dalam rangka membangun sistem peringatan dini (studi kasus Carrefour Indonesia) = Development of risk management to build early warning system (case study Carrefour Indonesia)

Rancang bangun early warning system pada sistem distribusi listrik pelanggan menggunakan mikrokontroler AT89S52 = Design and constructions of early warning system for electrics distribution customer system using microcontroller AT89S52