4-digit 7-segment digital display

Projects General Guidance
1

Just wanted to know if there is a wiring diagram and code for a 4-digit 7-segment digital display to make the numbers display up and down when you turn the rotary encoder knob clockwise and counter clockwise.

2

Thread moved.

3

Hi,
Welcome to the forum.

Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html.

Yes there is;

Can you tell us.

  • What type/model 4digit 7segment display you have?
  • What type of rotary encoder you have?
  • What model Arduino controller you have?
  • Have you googled arduino encoder counter to 7 segment display (many many examples)

Thanks.. Tom... :slight_smile: