In case you suspect the presence of a hidden camera or if you want to check where the security cameras are hiding in a room, on a street or in an environment where we often find ourselves, you can try to detect their presence using a smartphone.
Nowadays buying CCTV cameras (Closed Circuit Television) is very cheap and there are also HD models available for less than 30 Euros. This means that anyone can afford to spy on an environment. In a home, in hotel rooms, in a restaurant, in the office or anywhere else, spy cameras may be hidden that watch what we do.
Those who want to find hidden cameras around, those who suspect being spied on or those who simply want to try, can install one of these applications that describe themselves as hidden camera detection tools .
READ ALSO: How to turn your Android smartphone into a security camera
Thanks to the infrared sensor, then, it is possible to find the cameras by pointing the camera of the mobile phone in every direction in a room, being careful if a white light appears on the screen. This is the same principle that by trying to point the TV remote control on the camera of the phone you can see how the infrared sensor of the remote control lights up when you press a button.
A common complaint with this app is that it is metal sensitive, so it may beep even when you put your cell phone near a computer or other objects that are not cameras. The app therefore recommends calibrating the magnetometer sensitivity to a value between 60 and 80 to remove false positives.
2) Tiny SVR Came is another free Android application to use to detect hidden cameras . The app bases its operation on the same principle as CCTV cameras that are activated when they detect movement in front of the frame.
The sensitivity adjustment of the camera, in infrared mode, allows a clearer view of all the alleged spy devices.
The app provides a practical guide to detect hidden cameras for any type of room. For example, in the bathroom he suggests looking in the shower, in the vents, and at the soap dispensers.
3) The iPhone app to use to check if there are cameras around is Hidden Camera Detector which works the same way as those for Android. As you will notice, the app does not have good reviews at all, however it is updated at regular intervals so its effectiveness has improved over the years.
Note that while these applications are true and not fake, in the comments of the various applications many complain that they do not detect anything or that they give false alarms, simply because they do not always work and because they require to have a smartphone that has the magnetometer sensor and the infrared sensor .
READ ALSO: Best Apps to spy on your mobile phone (Android and iPhone)
Nowadays buying CCTV cameras (Closed Circuit Television) is very cheap and there are also HD models available for less than 30 Euros. This means that anyone can afford to spy on an environment. In a home, in hotel rooms, in a restaurant, in the office or anywhere else, spy cameras may be hidden that watch what we do.
Those who want to find hidden cameras around, those who suspect being spied on or those who simply want to try, can install one of these applications that describe themselves as hidden camera detection tools .
READ ALSO: How to turn your Android smartphone into a security camera
Detect hidden cameras with a smartphone
1) The Android Hidden Camera Detector app uses the magnetic sensor, infrared sensor and smartphone camera to detect hidden cameras. Using electromagnetic fields (EMF) it is able to detect the position of the cameras by emitting acoustic signals when there is a positive match. To work, the smartphone must be very close to the camera, so to catch the hidden ones you have to move it and move it to all suspicious corners.Thanks to the infrared sensor, then, it is possible to find the cameras by pointing the camera of the mobile phone in every direction in a room, being careful if a white light appears on the screen. This is the same principle that by trying to point the TV remote control on the camera of the phone you can see how the infrared sensor of the remote control lights up when you press a button.
A common complaint with this app is that it is metal sensitive, so it may beep even when you put your cell phone near a computer or other objects that are not cameras. The app therefore recommends calibrating the magnetometer sensitivity to a value between 60 and 80 to remove false positives.
2) Tiny SVR Came is another free Android application to use to detect hidden cameras . The app bases its operation on the same principle as CCTV cameras that are activated when they detect movement in front of the frame.
The sensitivity adjustment of the camera, in infrared mode, allows a clearer view of all the alleged spy devices.
The app provides a practical guide to detect hidden cameras for any type of room. For example, in the bathroom he suggests looking in the shower, in the vents, and at the soap dispensers.
3) The iPhone app to use to check if there are cameras around is Hidden Camera Detector which works the same way as those for Android. As you will notice, the app does not have good reviews at all, however it is updated at regular intervals so its effectiveness has improved over the years.
Note that while these applications are true and not fake, in the comments of the various applications many complain that they do not detect anything or that they give false alarms, simply because they do not always work and because they require to have a smartphone that has the magnetometer sensor and the infrared sensor .
READ ALSO: Best Apps to spy on your mobile phone (Android and iPhone)
