More and more people are also interested in learning about counterintelligence measures. Today we are going to tell you something that worries many of our readers, which is how to detect a hidden camera.
The most effective way to discern concealed cameras is to perform a scan with a radio frequency detector, but if before you get yours, you would like to try to get some indication for yourself, pay attention because we will tell you a technique available to everyone but very few know.
Today’s mobile phones are “small” laptops that we are not able to separate from for too long. And with them, we can do many things, even detect hidden cameras. As you’ve heard it. Maybe you don’t reckon that you’re spied on, you just aim to uncover new unknown features of your Smartphone. In any case, if you aim to know how to spot a concealed camera with your mobile phone, read on.
How to Uncover a Concealed Camera with your Smartphone?
Whether you have an Android phone or an iPhone, there are already apps fashioned to help you locate hidden cameras.
These applications use two technologies to locate the cameras or hidden microphones: detecting the electromagnetic fields that emit these devices thanks to the magnetic sensor of the phones, or detecting infrared lights that, as many of you know, are imperceptible to the human eye.
The magnetic sensor is the compass of your mobile and, except for very low-end terminals, almost all Smartphones have it to determine the locale of the phone. It is widely used, especially in applications that geolocate the terminal, such as Google Maps or Pokemon Go.
All electronic objects the camera included emit a series of frequencies that ensures we will uncover them with this type of applications. The frequency signals from cameras are usually higher compared with other devices, and the camera discerning application will indicate it by means of an acoustic signal.
The detection of infrared lights is based on the detection of the reflection of light from a lens. When doing it with the app, what we will have to see is a beam of light or white circle on the screen, which we don’t see naturally. However, this option is much less precise.
Final words
However, more reliable than these applications are the radio frequency detectors that you will find in the Polaris RDF, some of which you can also use yourself without the help of a professional. Their frequency detector can equally be used by rescue teams, and even the military just to mention a few uses.
