Categories

7400 competition entry: Animated LCD name tag

Posted on Tuesday, November 6th, 2012 in 7400 contest, contest by DP

T0mpr1c3’s open 7400 Logic Competition entry is the Doctored calculator animated name plate:

Here is another single chip dead bug offering. The circuit has been out there for at least a decade.

Check out the video after the break.

This entry was posted on Tuesday, November 6th, 2012 at 10:00 am and is filed under 7400 contest, contest. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

Leave a Reply

Notify me of followup comments via e-mail. You can also subscribe without commenting.

Recent Comments

  • Siddharth: Grate
  • jeanmarc78: hello
  • KH: So I guess, don't mind us dinosaurs too much. Someone like me will get triggered by some of the things Arduino folks do. There's just...
  • Max: I wouldn't begin to argue educational aspects, that is not my field and various approaches are just too... arguable. I do have to say however...
  • samuel: have a nice week everyone