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  • WiFi Button: Build Tour - Duration: 13 minutes.

    • 10 months ago
    • 2,579 views
    A short look at my "WiFi Button" build, a small box with two buttons that controls my lights and uses an ESP32 in deep sleep mode to make a single Li-Ion battery last for months.

    You can get the s...
  • Printing Cities: Part Two - Duration: 24 minutes.

    • 1 year ago
    • 3,910 views
    Finally, part two is here, and we take a look at 3D printing, slicing, finishing and mounting of the San Francisco 3D city map.

    Part One: https://www.youtube.com/watch?v=qPeOIymRQXw
  • The Flight From PyCon - Duration: 2 minutes, 15 seconds.

    • 1 year ago
    • 156 views
    A short video with clips from my trip to PyCon 2017, and the flight back through the Cascades and California's Central Valley.
  • Printing Cities: Part One - Duration: 12 minutes.

    • 1 year ago
    • 10,109 views
    In the first of a two-part series, I walk through the first steps of printing out a 3D map of San Francisco - sourcing LiDAR data, turning that data into a heightmap, and turning those heightmaps i...
  • Building a Wireless Temperature Sensor with ESP8266 & Arduino - Duration: 19 minutes.

    • 1 year ago
    • 31,303 views
    For my first video, I walk through building a wireless temperature sensor based on the ESP8266 chip - the hardware, some theory, and the code.

    The code used in this clip is freely available here: ...
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