On 10/21/05, Mike Hord wrote: > > There are relatively low cost RF solutions that will work over a km. > > Depends on laws, though. Might not be a choice in all jurisdictions. > > Assuming you're outside and in a non-city environment (likely, by > the description) you might even be able to use a cantenna type > setup with 802.11 wireless networking. > > I've heard of sufficiently excited people getting distances in excess > of 100km with 802.11, Show me two of those excited. They need cold water. There are a few problems with transmission: - for 100km it must be stright line, direct visibility and good wheather = almost impossible, now you have Wilma's interferencies. Vasile -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist