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How to Make Metal Detector
Metal detectors come in a variety of forms but generally rely on the basic primary components. An oscillator sends an alternating current through a coil of electrical wire which creates an alternating magnetic field. A metal object will disrupt this... More »
Difficulty: Moderate
Source: www.ehow.com

Turn a calculator into a metal detector - Instructables


I recently discovered a really cool method in using a few household items to make a HomeMade Metal Detector! Heres how to make your own! Heres a link to  ...

4 Ways to Build a Metal Detector - wikiHow


How to Build a Metal Detector. Building your own metal detector is fun and educational. Not only can save you hundreds of dollars — and make other beach  ...

HOW TO MAKE A METAL DETECTOR - Essex Metal Detectors


Build your own metal detector. Easy to complete project ideal school college or hobby.

How to create a metal detector ? - YouTube


May 8, 2010 ... Wow thank you so much I started producing this in my country and get rich beacuse people did not know how to make one and everyone ...

How to make a Metal Detector - YouTube


Jun 27, 2012 ... The basic BFO employs two radio frequency (RF) oscillators which are tuned to very nearly the same frequency. The frequency of each ...

How to make a Metal Detector with household items - YouTube


Oct 7, 2009 ... REALLY cool way to make a metal detector. Who would of ... Then you stick it up your ass and wala homemade shit detector. Read more Show ...

Make a Metal Detector - Science for Kids


Make a Metal Detector. Have you ever lost a small metal object like a gold ring in the sand and tried desperately to find it? Maybe you've just wanted to search ...

Make It Yourself Metal Detector :: Home


Welcome to miymd.com. The goal of this site is to equip you with everything you need to make a high-end diy metal detector. Although it's still under ...

Images of Metal Detectors
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Popular Q&A
Q: How to Make Metal Detector.
A: 1. Remove the plastic insert from the inside of the CD case. Cut a piece of Velcro that will fit a flat section on the back of radio. Cut another piece of Velcr... Read More »
Source: www.ehow.com
Q: How to make a metal detector?
A: you need a signal generator, and a Receiver, try. instructables.com. Source(s) old timer. Read More »
Source: answers.yahoo.com
Q: How to make a metal detector?
A: Iron is the only thing that conducts magnetic fields really well, so its the one that effects inductance in a coil the most. I think the other ways to detect ot... Read More »
Source: www.instructables.com
Q: How to Make a Metal Detector
A: Like looking for lost treasure? There's no need to break the bank for a high-end metal detector — just dig through your junk drawer! Read More »
Source: www.howcast.com
Q: How to Make a Metal Detector
A: Nicole Richie brings her unfiltered sense of humor and unique perspective to life in a new series based on her irreverent twitter feed. The show follows the out... Read More »
Source: on.aol.com