Category Archives: Hobbies

FIRST Tech Challenge: Iowa Championship Competition

First off, my congratulations to the students of FIRST Tech Challenge team 5445, the Trohawks, for making it all the way to the Iowa State Championship yesterday!  Buster (the robot) performed wonderfully.  He managed bowling balls, racquetballs, and crates, all … Continue reading

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Buster’s Debut: The FTC Davenport Regional Qualifier

As I’ve mentioned in the past, I’m a mentor for a local FIRST Tech Challenge team (Go Trohawks!) here in Waterloo, IA.  For the past two months, my students have been busy designing, building, and programming Buster, their robot: This … Continue reading

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The Great [Volume] Leveler (AVR Audio Compressor)

Like many people, I have fairly diverse taste in music.  My media library holds tracks from Bach, Beethoven, Billy Joel, Bonobo, Brent Lamb, Brahms, Brian Hughes, and the Bee Gees (to name just the “B” section).  I love variety.  The … Continue reading

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FIRST Tech Challenge – Buster’s Perspective

So recently I’ve been having fun acting as a mentor for a local FIRST Tech Challenge (FTC) team.  In case you haven’t heard of FTC, or any of the other FIRST (For Inspiration and Recognition of Science and Technology) robotics … Continue reading

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New Toys: Bus Pirate and Digipots

That’s right, I’m now the proud new owner of a Dangerous Prototypes’ Bus Pirate.  I’ve been looking at these things for awhile, and finally decided that I should stop being such a cheapskate and just get one.  Yea, I know … Continue reading

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