Energy is a basic universe from the components of the universe, and the majority of energy
comes from natural and unnatural sources. Therefore, energy is categorized into two main …

Ketel atau teko elektrik yang dijual dipasaran biasanya tidak dapat dikontrol dan sebagian
besar tidak terdapat fitur tampilan temperatur air secara aktual. Penelitian ini dilakukan …

Water baths are commonly used in scientific fields to incubate samples at specific
temperatures. The temperature of the water bath must be controlled precisely, because even …

Energy conservation and diversification are becoming a major research issue. Awareness of
the limited sources of energy from fossil fuels encourages research on renewable energy …

Bioethanol is a prospective substitute for gasoline. Its manufacture has several stages,
namely fermentation, evaporation, and distillation processes. To maintain temperature …

As model complexity increased and unknown disturbance introduced, system identification
became a useful method to solve necessity of the system model. This paper proposed an …

Generating a constant voltage is one of problems in the power quality, since the generator
voltage will vary to loads. When the load increases, then the voltage will decreases and …