Why it's important?

Why the electrical and electronics engineer is important?

Today everything around you operates with electrical power, when you go anywhere you use electrical. For example in home, hospitals, airports, schools, colleges, restaurant and more place.

The invention of a practical incandescent light bulb in the 1870s led to lighting becoming one of the first publicly available applications of electrical. Electricity is used within telecommunications and optical fibre and satellite communication technology have taken a share of the market for communication systems, but be expected to remain an essential part of the process.

Science has helped to create new electronic device. These days everybody has electronics devices such as, computer, mobiles, digital camera and MP3 player.

And the main electronics operates by the transistor, perhaps one of the most important inventions of the twentieth century, and a fundamental building block of all modern electronics circuit, a modern integrated circuit (IC) may contain a billion minimized transistor in only a few centimetre black square.