how to detect hidden microphones and cameras at home While anyone is at risk of having their home upset, it is more likely to occur to a celebrity or someone in a position of authority. Such violation of privacy can be distressing and frustrating, so the identification of whether your home has microphones is a […]
best metal tracks for finding gold a few years. Although several very nice new features with great additional detectors have come on the market, since I bought the unit a few years ago, is a reliable workhorse that gets the job done. Are you going to do some traveling this winter, escaping the […]
Profiling provides a vertical sectional view of the subsurface environment along the path of measurement in real time. However, the role of the vertical coordinate performs during the pulse to travel from the transmitter to the boundary of the reflecting object and then to the receiving antenna. To convert this “temporary cut” in the real depth is necessary to estimate the velocity of propagation of electromagnetic waves in the environment and take into account the location of the point of reflection about the antenna device.
Propagation velocity of the probe pulse needed to assess the real depth of the objects can be found directly from the temporary cut in the presence of local or on the track linearly extended across the road subsurface object forming at radarogram characteristic hyperbolic trail. Solution corresponding asymptotes of the hyperbola depends on the speed of wave propagation in the medium. Function determining the speed of propagation of electromagnetic waves in a medium according to the diffraction image of a hyperbolic local object in the device has not been implemented and it is expected to available software systems GPR data processing on a computer.
The best wireless security systems Have you ever thought that wireless alarms and cameras on the market can be in advantage of keeping your home or business? Over time, the methods used by criminals to break into houses have not changed much, but ways to protect your home with wireless measurements. Now you can have […]