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Roller Coaster Thought Experiment

You know those thoughts you have in the shower? No, not those thoughts…but the mind-wandering flashes of observation or brilliant insight that you can’t seem to get any other way? I was thinking last night about a trip we took last year to Knott’s Berry Farm, where Leif — then 48 1/4 inches tall — was just tall enough for the radical roller coasters. There were absolutely no lines and so Leif and I strolled through the gates and directly onto Ghostrider, where we seated ourselves in the last car of the train. With my continued assurances of a fairly mellow ride, we clicked toward the top of the first hill. And long before we crested, Leif and I were whipped over the top and down many hundreds of feet toward the cold, hard ground, pulled over by the gravity already working on the front seats. Now in hindsight and in the shower, I recognize a couple thoughts that went through my head at the time. Here they are in no particular order:

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Why You Need to Visit the New SparkFun Building in Niwot

I’m more science geek than technology geek, but lately I’ve been doing my best — learning how to solder and code by building SparkFun kits along with my kids (6 and 8), first the WeevilEye, then Herbie the little mouse kit and now into the world of Arduino. (My daughter, Kestrel, bounces off furniture and people and walls as if she were the cue ball of a billiards trick shot, but she’ll sit and solder for a straight hour.) What this means is that instead of looking at soldering kits from the perspective of an electrical engineer who, I’m sure, sees these kits as simple teaching tools, I’m completely flabbergasted along with my kids when Herbie hits a wall and his electrical whiskers make the mouse turn. Wow! When we reach the great moment of flipping the switch to “on,” my armpits sweat.

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