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Militarizing Your Backyard with Python: Computer Vision and the Squirrel Hordes

A PyCon 2012 talk by Kurt Grandis on building an automated water-squirting turret that uses Python and computer vision to detect and drive off squirrels from a bird feeder.

Why HN readers recommended it

HN loves it as a funny, inspiring hobby project and calls it one of the best conference talks ever.

This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.

Video & recommendation details

Creator / channel
Next Day Video
Topic
computer vision hobby project
Format
talk
Level
intermediate
HN recommenders in dataset
3
HN mentions in dataset
6
Recommendation years in dataset
2014–2023

These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.

From the original HN conversations

Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.

  • "Militarizing Your Backyard With Python" - Perhaps the best presentation to a programming language conference in history. [VIDEO]

    kjs3 on Hacker News · 2014-10
    In Human vs. Squirrel: The Battle of Wits Is On
  • In related squirrel news: The "Daylight Robbery" documentary has some very interesting squirrel obstacle courses. You can find it on youtube - [LINK] "Militarizing your Backyard with Python" shows how to build a water-hose-turret that automatically recognizes and blasts squirrels - [VIDEO]

    mpdehaan2 on Hacker News · 2014-10
    In Human vs. Squirrel: The Battle of Wits Is On
  • I don't think you'll find a 'quick hack' but what you're asking is definitely possible as a project. Check this video out for ideas(guy used ML/servo controlled squirt gun to get rid of squirrels from his bird house) [VIDEO]

    Tiki on Hacker News · 2018-06
    In Face recognition in images and video with Python

Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.