A very easy to make and effective metal detector look interesting:
http://www.metacafe.com/watch/940341...etal_detector/
Remember how here ir Mexico , the fishmen search caves and cavern to encounter pirate treasures with the use of a AM broadcast portatil radio pointed in silence audio , some little variation of sound cause to detect hole and metal....
saludos from Mexico
Alexis
http://www.metacafe.com/watch/940341...etal_detector/
Remember how here ir Mexico , the fishmen search caves and cavern to encounter pirate treasures with the use of a AM broadcast portatil radio pointed in silence audio , some little variation of sound cause to detect hole and metal....
saludos from Mexico
Alexis