* * * * * “I mean, really stupid … ” > The theory of LRL (Long Range Location) operation is to transmit a signal > into the ground that will excite the distant buried target. A “signal line” > is established between the transmitter and the target, and the dowsing rods > are used to detect and track the signal line. Because the receiving half of > the VR-800 is just a pair of simple dowsing rods, it stands to reason that > the transmitter half somehow justifies the suggested retail price of $1995. > Let's start with a look at the transmit box. > “Geotech— LRLs—Reports—VR-800 [1]” I forgot to link to this page [2] detailing the inner workings of some questionable devices I mentioned on Saturday [3]. I got so sidetracked on the audiophile scams that I totally neglected the whole long range location devices. What's neat about that site is it goes into quite a bit of detail of just how shady these things are, and how they work (or rather, don't). It's just amazing that people fall for this type of stuff. [1] http://geotech.thunting.com/cgi- [2] http://geotech.thunting.com/cgi- [3] gopher://gopher.conman.org/0Phlog:2006/11/18.1 Email Sean Conner at sean@conman.org .