Have you ever noticed your mobile’s or laptop’s power button. It has a symbol showing a broken circle and a line trying to enter into the circle.
Well, if you don’t know what the symbol actually explains, then read below.
#1 Actually, the circle is 0 and line is 1.
#2 And if you are known to Binary System then you must understand what the meaning of 1 and 0.
#3 Well, 1 explains ‘TRUE’ or ‘ON’ condition while 0 explains ‘FALSE’ or ‘OFF’ condition.
#4 During World War 2, engineers wanted to label the power button to make it unique and understandable.
#5 But it got standardized in back 1973 by INTERNATIONAL ELECTROTECHNICAL COMMISSION, IEC as power symbol.