Arduino running a 4x20 display

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
436 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jun 6, 2010

I got a display kit and driver board from http://www.moderndevice.com/products/20x4lcd-lcd117kit

The kit went together very quickly and easily. The only hard part was the manual talking about a 4 wire connection while the header pin and website talked about a 3 wire connection. It is just 3 wires.

One of the kits was missing a 5k mini pot, will have to see if radio shack carries one.

Now that I can read a keyboard and run a display, will a full scale portable computer be far behind? Next up is writing and reading from an sd card.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:
see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • @roboter421

    The link to the demo is in the description. I did modify it to use all 4x20 characters of the screen in the demo.

  • cool! how do you programming the bar graph?

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more