Raspberry Pi level crossing for model trains

Just a quickie this one. Dave Featherston has taken a Pi, a couple of stepper motors (with driver boards), some wood, some toothpicks and some straws, soldered up a couple of bits of perfboard, added a buzzer and created this rather neat level crossing.

2 comments for “Raspberry Pi level crossing for model trains

  1. Dave Featherston
    17 September 2014 at 9:03 pm

    I didn’t think anyone would really watch the video or comment on it. Thanks!
    If anyone else is interested in building this the Python code is available on GitHub

    • recantha
      17 September 2014 at 9:37 pm

      Cheers Dave 🙂

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