peter green wrote: >> Can you lay a network cable? May be cheaper than other options... >> Maintenance may be an issue, though :) > > range will be a big issue, ethernet over cat5 only goes to 100m (though > i belive some manufacturers have products that can boost this further). http://www.patton.com/products/pe_products.asp?category=160&MiDAS_SessionID=8e03e0fd1ed6442993af440ae9e21342 "4.6 Mbps over just a single twisted pair of copper. Extension distances up to 32,000 feet (10 km)." > repeaters would be tricky to power. In a typical 10BASE-T connection, you have 2 unused pairs that you can use to power repeaters. > and ofc there may be legal issues with running the cable through the woods. Aren't there also similar legal issues with placing solar-powered mesh devices in the woods? Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist