The Reason of the Power Button on Every Gadget Is Like This

The icon is omnipresent whether it is the phone or TV or air-conditioner or microwave or laptop and about all electrical devices that are used in the day to day life. Have you ever thought of the same as why the same icon is used for all electronic items and what does it mean? Here is the reason. There is an interesting logic behind the use of the particular icon, which is connected to the World War II. When you know the history of the power button, you would never see the ‘I’ and the broken ‘O’ anymore.