matrix

7-Segment LED Display

7-Segment LED Display A seven segment display can be used to display the decimal number  0-9 and some alpha characters. Each of the seven LEDs is called a segment. An additional 8th LED is sometimes used within the same package to indicate of a decimal point (DP). A 7 segment display is made of seven …

7-Segment LED Display Read More »

LED Display

LED Display In today’s world, LED display has been widely applied in the banking, securities trading, highway signs, airport, advertising and other fields. As is evident from its name, LED (Light Emitting Diode) is basically a small light emitting device that comes under “active” semiconductor electronic components. It’s quite comparable to the normal general purpose …

LED Display Read More »