I wonder if optical communications (with lasers or similar technology) would be a better choice in this situation, given that there is line of sight. With WiFi

I wonder if optical communications (with lasers or similar technology) would be a better choice in this situation, given that there is line of sight. With WiFi you are mostly limited by the legal requirements regarding transmit power. See https://en.wikipedia.org/wiki/Free-space_optical_communication https://en.wikipedia.org/wiki/Free-space_optical_communicati....