Tag Archives: Treasure hunting
Metal Detector (Turn your iPhone into a metal detector)
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 … Continue reading →


I am a SAHM/WAHM of three boys ranging in age from 3 to 18. We are working on saving enough for college at the same time as affording diapers. I author a few blogs, including http://teched4kids.com. I currently teach computer information technology classes for the local university and have in the past taught workshops for kid's in technology education besides being the Kentucky State FIRST LEGO League Championship Coordinator from 2005 to 2008.
