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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! ...
All you need for this project is, an: AM Radio , some tape , and a small calculator.
Begin by turning the AM radio on. Tune it to the high end of the AM band, but not directly on a broadcast station. Adjust the volume to the maximum le...
Now with both the calculator and the radio turned on, position the calculator close to the radio till you hear a loud tone
Once, this position is found, tape the calculator to the radio while maintaining the placement. When you done taping it together, make sure its stead...
Turn your radio on, and try the metal detector out on any type of metal. You will notice that the calculator beeps whenever you get close to metal. It...
The reason this works is because the loud tone coming from the radio is the calculators electronic circuit producing a radio frequency signal. That be...
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If you check out the article on http://www.boomersdetectorguide.com/ you'll see that the science is sound. While it might be really low-powered, you'll see that it makes sense.
Work on your English so people can understand what you're trying to say.
i am making this..but does it actually works?
Tried it. Yes it works.
I know it's 3 years old but I have to say: LOL..Good one!
The reason why I even looked this up is because my son was watching the exact same episode and I wanted to be sure if it really worked or not. haha
We just did the exact same thing...finding Yorbo!
ive tried it,am/fm radio and calculator but it ddn't work, does it needs to select w/ calculator and radio i must use?
This is really cool :) I lost my quarter and instead of digging between the cracks of my couches I finally had something to help me find it lol :)
Put an electro-magnet behind the radio and it will be MUCH stronger, there will be alot more edicurrents generated.
Fabulous,thanks for the idea!!!
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