What is the function of a metal detector? It is a device that was created to locate and pick up various types of metal from gold and silver coins to diamond rings and aluminum can pull tabs. Now, it is understandable that many people will not understand the need or the desire of metal detector [...]
Since the ways of hiding a bomb, weapon or some sort of dangerous metal has enhanced the need of smart and quick metal detectors was felt. Before these metal detectors were used to find ancient coins or treasure by treasure hunters but presently they are a major factor of identifying terrorists on airports or big [...]
The first metal detectors appeared at the end of the 19th century, owing to the scientific research of Alexander Graham Bell. In the 1930s, the invention of modern metal detectors started as Gerhard Fisher became the pioneer researcher in devising radio systems for accurate navigation. Since then, much development has been achieved in the filed [...]
View Larger California Map Cal-Gold – 2569 E. Colorado Blvd Pasadena, CA 91107 626-792-6161 Adventures For Gold – 3200 Dutton Avenue #115 Santa Rosa, CA 95407 707-526-7090 – official site – http://www.adventuresforgold.com/ Darwin’s Metal Detectors – 791 Mercer Avenue, Ventura, CA 93004 805-659-1528 Colorado – official site – http://www.dmdetectors.com/ Finnell Metal Detectors – 4907 Ninebark [...]