The Ultimate Ghost and Spirit radar and detector.

The best ghost and spirit emf radar in the market. This is the ultimate detector for ghosts and spirits that exists in planet earth!

This application uses the embedded sensors of the device to detect disturbances in the electromagnetic field. These disturbances are felt by magnetic field sensors (compass) that exists on your phone or tablet. The disturbances in the magnetic field are then filtered by special algorithms to remove electromagnetic disturbances caused by various household appliances, background radiation, radio interference, etc. The remaining disorders are emf signals that indicate the presence of energy (spirit or ghost) are evaluated based on the signal strength and duration and then analyzed in the auditory signal. Sometimes, if the signal is strong enough, the application can decode these audio signals into words and displays them on the screen.

This application is the most sensitive to emf signals circulating and utilizes the most modern signal processing algorithms FFT and DFT. As you understand the application is a farce. Have fun with your friends by making them believe that you have the ultimate ghost radar.