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  • Flashing Light Prize 2017 - Duration: 2 minutes, 40 seconds.

    • 1 year ago
    • 1,543 views
    This is my whimsical entry into the 2017 Flashing Light Prize competition.
  • Light Emitting Diodes... in 1907? - Duration: 4 minutes, 22 seconds.

    • 2 years ago
    • 1,862 views
    Because of its "high-tech" nature, most people assume the LED to be a comparatively recent development. Not necessarily so...

    In this video I reference an account of some strange observations made...
  • Marvelous Magnetic Machines - Duration: 2 minutes, 26 seconds.

    • 8 years ago
    • 36,133 views
    There is something fascinating about electric motors... particularly those that are home-built. Too many assume that building nice pieces of machinery requires special tools and materials. On the c...
  • Kaden's Rocket - Duration: 4 minutes, 31 seconds.

    • 9 years ago
    • 854 views
    There have been few pleasures in my life as great as the time I spend with my grand kids. Here is a short video of my grandson launching one of his rockets.

    I gave Kaden the Estes "Metalizer" ki...
  • Simulating Magic Eye Tubes With Spinning LEDs and Simple Electronics - Duration: 4 minutes, 22 seconds.

    • 9 years ago
    • 158,427 views
    So-called "magic eye" tubes are display devices, which indicate signal level by the projection of wedge-shaped shadows on a glowing view screen. They were developed in the 1930's for use as tuning ...
  • Tomfoolery - Duration: 2 minutes, 50 seconds.

    • 10 years ago
    • 1,176 views
    A Stop-action silent comedy...
    Back in the 70's, there was an old Levi's commercial that used stop-action photography to make people and things move around. My brother, one of my friends, and I, ...
  • When I Turn West - Duration: 4 minutes, 23 seconds.

    • 10 years ago
    • 580 views
    Original Rock Music...
    Some years ago, I took a stab at doing the "band thing." I spent untold hours learning to play guitar, singing, writing music, and playing the local clubs and bars. Unfortu...
  • Using a VFD as an Amplifier in a Primitive Radio Circuit - Duration: 3 minutes, 54 seconds.

    • 10 years ago
    • 11,279 views
    This is a short video demonstrating the use of a vacuum fluorescent display (VFD) as an amplifying device. The video shows the effects of varying plate voltages on the amplification produced by the...
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