1. 7 Segment displays are simple alphanumeric displays similar to the ones on a digital clock.
2. Each of the seven inputs on a display corresponds to one of the seven segments on the display, so each can be toggled individually of each other.
3. There are two types of 7 Segment displays, cathode and anode.
4. Cathodes have powered segments and are grounded, while anodes have grounded segments and are powered.
2. Each of the seven inputs on a display corresponds to one of the seven segments on the display, so each can be toggled individually of each other.
3. There are two types of 7 Segment displays, cathode and anode.
4. Cathodes have powered segments and are grounded, while anodes have grounded segments and are powered.