Do you need a metal detector? Fortunately, that touch-sensitive device we carry around with us all day can have more uses than we imagine. It can even be very useful for those moments when we are looking to get out of the routine and live an adventure.
Although it may seem unusual, by simply downloading an app, it is possible to turn your phone into a metal detector. That is why we have prepared a complete guide for treasure hunters. Read on to find out which apps you can use and how they work.
Turning your phone into a metal detector
Nowadays, smartphones are versatile tools thanks to the development of applications that expand their functionalities. Therefore, you can use your phone to detect metals by using an app.
These apps often take advantage of the device’s magnetic sensors, optimizing its functions to act as a metal detector. Here’s a quick guide:
- Download an App: Search your favorite app store for an app that offers metal detector functionality.
- Calibrate the app: Follow the instructions in the app to properly calibrate the device.
- Adjust sensitivity: Set the sensitivity parameters as needed.
- Avoid interference: Use your phone in a location free of large metal objects and electrical wires nearby.
- Move your phone carefully: Move your phone close to the surface slowly.
Although these applications are practical, the accuracy of their results must be evaluated with caution.
What is the best app for locating metals?
There are a number of options available in the app stores, and choosing the most effective one can be difficult because many offer similar features. However, one of the most notable is the following:
ExaMobile metal detector
ExaMobile Metal Detector is a versatile app that not only detects metals, but also includes instructions for building a homemade device. This feature allows you to enhance your phone’s sensors with tools created according to the app’s instructions.
Currently, this app has a rating of 4.5/5.0 on Google Play.
How does ExaMobile work?
ExaMobile uses the magnetic sensor built into the phone to measure magnetic fields around the device. This allows the presence of certain metals to be detected.
What materials can you find?
The metal detector is ideal for locating materials such as iron and its alloys, which have high magnetic conductivity. On the other hand, finding metals such as gold, silver or copper can be more complicated due to their low conductivity.
How to use the metal detector on your cell phone?
Most modern phones can be used for metal detecting, provided they meet certain requirements. Below we outline some important aspects:
- Select an app: There are many options in the app stores.
- Magnetic sensor: These apps are usually based on the magnetometer, also used in compass apps.
- Calibration: Some apps require specific movements to calibrate the sensor.
- Accuracy: These applications are useful in small spaces such as houses or gardens.
- Practical uses: They are effective for simple tasks such as locating cables in walls, but are not ideal for professional applications.
It is important to note that local regulations regarding the use of metal detectors in public or historic spaces must be respected. In addition, it is essential to avoid using them near magnetic devices such as microwaves.
Conclusions
Turning your phone into a metal detector using an app can be useful in the home, allowing you to locate highly conductive materials. However, it is not recommended for professional use due to its limitations.
We hope you found this guide useful. We invite you to continue exploring the best apps on our platform. Share this article with your friends and family so they can also learn how to use their phone as a metal detector.
