I briefly mentioned some of the elements of grounding in the last post.  Technically, there are three types of grounding systems that work: (1) the single point (a.k.a. star) ground (SPG), which uses wires; (2) the multipoint ground (MPG), which requires a ground plane or mesh; and (3) the floating (no) point ground (FPG).  All three utilize some variety of RF … [Read more...]