Tools for endless uses exist and best of all, you can have them through your Android mobile; in this case, we talk about metal detector apps.
Thanks to magnetometer included in your cell phone, some digital applications get detect gold and metals without the need to use expensive and specific equipment for said mission. Both objects below the ground and those on the surface can be located.
If you lost something at home or outside of it, don't worry because through your mobile, you can access to an app to find great treasures in a matter of minutes personal.
With these apps you will be able to turn your android into a metal detector, such as iron, nickel, cobalt and other alloys, due to the magnetism present in your compass or magnetometer.
Digital applications to detect metal with Android
1. Metal detector: free detector 2019
One of the most effective apps among the platforms in its category. It manages to detect metals as its name says, it is an application that was awarded in 2019 for being efficient in its operation and specific objective.
In addition, it has a simple interface with truly explicit options. The same, uses a magnetic sensor that is capable of identifying any metal is close to the mobile device.
To obtain speed readings, You cannot be near computers, TV or electronic devices that may interfere with the waves. Best of all, it's Available on Google Play for free.
2. Real sound metal detector – sniffer detector
Another effective tool. The Real Sound Metal Detector uses a magnetic sensor to detect the presence of metals in the mobile device, where you can see how the levels of the waves increase during the presence of metal objects.
Their interface is basic, and easy to use. Includes a compass gauge that monitors the proximity of metals, as well as a special function that by locating products or objects the mobile vibrates strongly when it recognizes the element.
3. Smart Hunter Homemade Metal Detector
A practical app that explains how to make a metal detector at home. The Smart Hunter Homemade metal detector through tutorials explains the step by step to build a device with your own hands.
The only thing you need are basic and essential elements for the experiment. The construction is fast to detect gold rings at 20 or 25 cm distance, larger objects such as pots, lids, pans over a meter in length.
As in the previous case, the mobile device will vibrate when encountering a metal product.
4. ExaMobile SA Metal Detector
If you like looking for lost metal objects, then the app Metal detector is for you. It is capable of measure magnetic field with an integrated sensor of the mobile, then on the screen it shows the maximum and minimum values that they get emit vibrations when it is close to an object.
So don't be afraid, if you mobile includes a magnetic sensor, Do not doubt measure values with a magnet or other products. It is free and is available on Google Play with a rating of 3.9 stars. It is worth trying.