Rancang bangun sistem pengukur efisiensi sel peltier sebagai thermoelectric generator berbasis mikrokontroler = Design of peltier cellefficiency as thermoelectric generator measurement system based on microcontroller

Rancang bangun sistem pelacak loop hysterisis metode sawyer-tower = Design of hysteresis loop tracer with sawyer-tower methods

Perancangan sistem akuisisi data seismik portabel berbasis mikrokomputer raspberry Pi = Design of portable seismic data acquisition system using raspberry-Pi microcomputer

Rancang bangunan alat ukur daya hantar kalor secara otomatis = Design of automatic calor conductivity device

Identifikasi sistem panas bumi dengan menggunakan metode AMT dan MT di daerah Simisuh, Pasaman, Sumatera Barat = Identification of geothermal system using AMT and MT methods in Simisuh, Pasaman, West Sumatera