7sp wrote: This is from a sailplane flier like myself, we tend to push the range farther when chasing thermals then most sport plane fliers.
7SP
Nice, but.... Mike states that the signal is not blocked by the human body, trees, objects, but.....while not blocked it is reduced.(I have experianced short range problems standing behind the van, and also flying into a snow squall, or trying to find my plane when buried in a snow bank using one of those 2.4 Loc8tor thingys). Still usable signal tho for our purposes. I love how he debunked some theories in relation to what we do...
However.......
The main reason for my purchasing the FRSky telemetry system is that because the human body blocks the signal and I use that to find my glider when it goes down far away or behind the rocks and bushes/trees. When I hold the TX next to my body and do what we call the "TX dance", that is, turn slowly around the TX beeps fastest when the reciever is directly behind my body telling me I must turn around and walk in that direction. As I get closer to the reciever I must put the TX into range check mode to reduce sensitivity in order for the dance to still work. (When you get close to the reciever the TX beeps continsly as you turn full circle) I learned this trick from Ian/Damon on RCG. I think he originally did it with Jeti stuff.