7-Segment Display - Types & Interfacing with Arduino

A 7-segment display has the lowest price amongst all types of displays. It is widely used in devices that shows numerical information.
You may have seen the 7-segment display in counter machines, fancy shop banners, etc.
To display alphabets and symbols, opting-in for LCD would be the best choice.
But the fact is LCDs are costlier than LED displays. And, due to this reason most people prefer to opt-in for LED displays for basic requirements like displaying numbers.
Code Link
circuitdigest.com/microcontro...