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Fun Calculator Prank Hack

This Fun Calculator Prank Hack allows you to make weird sounds from your good ol’ calculator.

This can be just a fun thing to do to rev up your calculator. You can say just about anything you want and save it as a wav file. By using a recording module from any device …

Easily Make Your Own Metal Detector

If you ever wanted to make your own metal detector or think of someone that would enjoy building it themselves, this is an easy do it yourself project that makes a simple metal detector to mess around with. It could also be a great project for kids to build and …