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IanWard1

HN member
Joined
Thu, Nov 18, 2021, 4:42 PM UTC
HN karma
13
Public activity
7 items

About IanWard1

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Recent public activity

  1. story
    Show HN: Flood Fill Mazes

    Generate mazes with jupyter, numpy, matplotlib and scikit-image

  2. comment
    Comment #33746352

    reminds me of this video on using "-2" as a base for numbers (can represent all positive and negative integers without a sign bit) https://www.youtube.com/watch?v=GWA_NraxOUw

  3. story
    Show HN: Star Wars “No Moon” Scene on Character LCD

    This circuit has no CPU and instead uses a simple 256-byte lookup table to drive a 20x4 LCD character display. Our LCD has only 8 CGRAM characters so we juggle those 8 characters a…

  4. story
  5. comment
    Comment #30387635

    That's hilarious, but I'll stick with the 1970s tech and 2000s memes.

  6. story
  7. comment
    Comment #29267468

    Love this kind of build, so I'm working on a little breadboard one myself https://www.youtube.com/IanWard1 similar to the Ben Eater 8-bit CPU videos https://www.youtube.com/watch?v…