7 segment display is nothing | Microcontroller › 8051 › 7 segment multiplexing › 7 segment display is nothing March 3, 2014 at 5:37 pm #11181 Ganesh SelvarajParticipant 7 segment display is nothing but 7 LEDs arranged to form the display. So you just need a 330 Ohms resistor for each pin.
