Category Archives: skinput

Two Completely Unrelated Topics

This evening was interesting. The county Republican caucus is Saturday, so it was time to finish calling all the delegates to see if they had any questions for me. That is one of the things you get to do when you are running for a partisan office. L joined me in calling the ~150 delegates over the last two evenings. The hard part for me is not to talk too long: most people enjoy talking. I suspect a lot of that is because we all know each other out here in the rural west. That makes it just neighborly to ask how the wife and kids are doing and if the fields are looking good and …

On a completely different topic, I saw an article on the skinput system today and cannot decide whether the idea is brilliant or just plain spooky. For those too lazy to read the article (and/or too spooked to watch the video therein), the basic idea is to use a body mounted projector and the sounds produced by tapping on your skin to turn your body into the latest version of the touch screen. As a physicist I was intrigued by the applied science of using longitudinal and transverse propagation of waves in and on the surface of the body to deduce the point of tap. Amazing.

So what is your opinion? I still much prefer the direct skull electrode readers, but then I am a closet fan of Frankenstein too.

My idol!