Introduction:
The 7-segment displays are digital displays composed of segments that are lit or not to display a decimal number:0, 1, 2, 3, 4, 5, 6, 7, 8, 9 or letters for hexadecimal:a, b, c, d, e, f. There are also versions with one or two points.The seven segment display using LEDs, and they are very easy to use....