What type of system would we need to be able
to see if someone comes up our road? We are
on the end of a road and the gate is
approximately 200-300 yards from our home.
We need something to notify us when someone
comes through the gate...which usually
remains open...or if not with a camera, at
least with a bell or something to notify us
that someone is coming). Preferrably
wireless. Any suggestions?