Can’t find a metal object? This iPhone app uses the built in compass to find metal objects (reading the interference) It’s not really perfect, but for a home experiment it would be great to play with. You can even try to play metal or not? Or try a...
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About Me
I am a SAHM/WAHM of three boys ranging in age from 13 to 29. We are working on saving enough for college at the same time as dealing with school and our older independent kids. I author a few blogs, including http://teched4kids.com. I have in the past taught computer information technology classes for the local university and taught workshops for kid's in technology education besides being the Kentucky State FIRST LEGO League Championship Coordinator from 2005 to 2008. I now work as a computer consultant, run a handmade home business, and am available for workshops. Life here is always an adventure!