4. Open Arduino IDE 5. In examples under U8glib, you will see a “Hello World” example… Open it 6. Now if you look through the code you will see that in the beginning there is a lot of commented out ...

Open the Arduino software and paste the Arduino code (the text in the box near the bottom of the post) into a new sketch. Click Sketch > Verify / Compile to make sure the code is properly in there.

The finished circuit can display numbers ranging from 0 through 1023, in connection with a 10K preset pot attached to the analog input A0 of the Arduino board. This 4 -digit 7-segment display section ...

I kind of like this little display, especially for $10 that it typically costs (amazon price). here I have the ‘unix cal’ style output (using no unix code, though): https://farm8.staticflickr ...

Arduino enthusiasts and makers in search of a new project to keep them busy, might be interested in this awesome split flap display that has been created by Instructables member JON-A-TRON.