Many gardeners want to attract bees, butterflies, birds and hummingbirds, but most gardeners would rather not have deer or ...
Unlike current low-power indoor (LPI) and very-low-power (VLP) systems, GVP devices will operate at higher energy levels – up to 11 dBm per MHz power spectral ...
Today, most farmers and ranchers have heard about virtual fencing and how it can keep livestock where you want them—creating ...