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7400 competition entry: Masochist’s video card

Posted on Monday, October 10th, 2011 in 7400 contest by DP

Chris entered his Masochist’s video card into the Open 7400 Logic Competition. Using only discrete logic his circuit cycles through 8 presettable colors at a variable frequency. Using a simple resistor network he outputs it over the VGA output. It is well documented and all the design files are available. Check out the video below.

Via the contact form.

This entry was posted on Monday, October 10th, 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.

One Response to “7400 competition entry: Masochist’s video card”

  1. zrzzz says:

    Impressive, but… they couldn’t be bothered to build a power supply?

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