Feedback TLD511 Transmission Line Demonstrator

It is a very basic concept, input a signal at one end, place a resistance at the other and set it off and you can see how the signal would travel along a feeder to and from the source, so simple a task but I was just in ore of its simplicity – This is a good piece of kit for a college, it is just a shame that a lot of the good courses have now vanished from the colleges these days, i.e. they all do courses on the mathematics behind electronics, well up to an understanding of Electrical Theory, but they leave off a lot of things, Take soldering nowadays, so many people have no idea of the basics, they can read a schematic but only see it as a road map, not fully understanding what happens, and the fault finding of equipment s just guessed at nowadays.