Metal Detector Detect Gold with Sound Prank

Metal detector Prank
You can turn your Android phone into a metal detector. Using the app might just help you find those small metal objects before you accidentally step on them or before they get sucked up into your vacuum cleaner.
A Metal detector Prank is an android phone App which detects the presence of metal nearby. Metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground.
They often consist of a handheld unit with a sensor probe which can be swept over the ground or other objects. If the sensor comes near a piece of metal this is indicated by a changing tone in earphones, or a needle moving on an indicator.
The closer the metal is, the higher the tone in the earphone or the higher vibrate. Metal detectors used for security screening at access points in prisons, courthouses, and airports to detect concealed metal weapons on a person's body.
can’t find a metal object?
Your Phone can actually work as a Metal Detector and help you out. The aptly named app Metal Detector utilizes its interference with metal objects to detect where they are. It helped a friend of mine find a fork he dropped in the grass at night so if you lose something, the app can be pretty useful.
Metal Detector works by measuring the magnetic field around the location of your Android phone. It begins with a baseline measurement, then when it detects a metal

Note: Through Metal Detector Detect Gold with Sound prank app we can make fun with our friend that you can detect the metal on your android phone.