This project is used to display Numbers from 0 to 9 using a new interface called as Seven segment Display. Arduino is interfaced with Seven segment display to achieve desired task. Arduino display numbers from 0-9 continuously with the help of Seven segment Display with some time delay generated by Arduino itself.

Components Required:

  • 1 x Arduino Board with USB Cable
  • 1 x Bread Board
  • 1 x Seven segment Display
  • 7 x 220 Ohm Resistor
  • Bread Board Connecting Wires

Arduino Schematic:

Assemble the circuit as shown in the above diagram. The program for Arduino is mentioned below. Please check the connections twice before you give power to the circuit. Paste below code in arduino and upload it to the board.

Code :