Open 7400 Logic Competition winners 2012

Thank you participating in the Open 7400 Competition. All the entries were amazing! Check out the full list here.

This year we tapped community members to judge, and gave great weight to the readers’ choice. The projects with the most votes were awarded prizes.

Winners will receive prize information by email in the next 48 hours. We want everyone to get a prize they can use and enjoy, so you will be able to pick your own prizes through the free PCB store. More info will be included in the notification email.

Congratulations to Umair Mukati, the 7400 Logic Based Digital Calculator was the reader’s choice and receives the Grand Prize! Umair will have first pick of the great prizes from our sponsors.

There were so many favorites, we ended up with 15 first place entries this year:

Second place winners:

Any amazing third place entries:

Thanks again for entering!

We would also like to extend our gratitude to the amazing generosity of our sponsors:

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16 Comments

    1. I sent it out, but as a large bcc. Maybe it wasn’t delivered. Will do a post and try again if you don’t see it in a few hours.

      1. I’ve been checking my spam mailbox regularly during the weekend with nothing there. But now I see that I got a mail from you an hour ago!

        Maybe a blog entry about that it’s been sent might be good since it might have ended up on the spam filter for the others as well.

  1. Congratulations to all the winners of the 7400 competition. Even those that did not make it through, I’m sure you learnt alot. Keep at it!
    Fro,
    – The communities of 43oh, Stellarisiti and C2kCentral.

  2. I received a coupon code and ordered the Megaminis. I received a confirmation message also.

    However the next day received a mail from Lynn, saying that “Your quick trigger finger beat the store and database checks. I’m sorry, the MegaMinis from JK Devices was already sold out.. Here is another coupon code:…..”

    I tried today to order the only item left in the store, and got another message that the coupon code is expired!

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