Robert W. Benjamin asked: Metal Detecting for fun or profit can be one of the most exciting and rewarding of hobbies. A metal detector can cost very little, as low as $50 or higher that $400 for a top of the line model. This is one hobby where you really do get what you pay [...]
David Cowley asked: Treasure hunting is the common name for a fun and interesting hobby enjoyed by thousands of people around the world. They use portable metal detectors to go outside and literally hunt for treasure. With the price of gold over $700 oz today, more and more people are getting metal detectors and heading [...]
Low Jeremy asked: A compass is an instrument used for navigation. It helps one find one’s bearing in relation to the four cardinal directions based on the ability of the compass’ needle point to align itself to the earth’s north. The compass uses magnetism and the principles of electromagnetism to be able to tell the [...]
