Categories

7400 competition entry: 74Clock

Posted on Thursday, October 20th, 2011 in 7400 contest by DP

Arthur entered his 74Clock into the Open 7400 Logic Competition. I uses a large 7 segment display and has a battery in case of power outage.

A clock is a useful thing, so let’s build one.

Via the contact form.

This entry was posted on Thursday, October 20th, 2011 at 6:00 pm and is filed under 7400 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

  • readybrek: They're tasty tasty very very tasty... they're very tasty.
  • hli: Sunday++
  • Chamod: Check on your buddy. Make sure they don't forget their lunchbox.
  • Kurt: But February made me shiver With every paper I'd deliver Bad news on the doorstep I couldn't take one more step
  • Craig Hollabaugh: Excellent tip, please keep these coming. Thanks!