Apptech wrote: > A long shot, but easy enough to try if there's enough cable > slack somewhere. > Wind cable in a loop of about 1 foot diameter and a few > turns. > Seems unlikely that it would work in this case but ... . > "Real" lightning strikes do not like to transit such an > arrangement and tend to blow through the insulation to local > ground somewhere on the coil. Calculations of inductance and > impedance to not suggest that such an arrangement should > work. Various real world reports suggest it actually works. > It MAY be that the rise time of the signals concerned would > be similarly affected. You MAY be getting local sub > flashover discharges, but these would not have the same > characteristics of a real strike. > > > > Russell > > wrap it around a grounded iron pipe perhaps? increase the inductance and give it a handy exit path. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist