The purpose of this thesis is to design a sound recognition security system. Thisrnsystem will only unlock upon recognizing a voice password spoken by the passwordrnholder. In order to do sound rec…
This thesis is purposely created to show a prototype of magnetic levitation train. The methodology used in this thesis is experimental research. The body of the train is a simple train design that …
Steam boiler is used in many industries to generate heat energy. There is a lot product in everyday life use heat energy to manufacture. However, to generate heat energy with steam boiler require f…
People nowadays start to concern about plastic pollution. Some of them has started to create a machine that able to produce a new energy from plastic waste. Most of them create a pyrolysis machine …