What is it about the esp32 which means it can't do long range wifi? Someone here is getting 10km which seems pretty long range to me: https://hackaday.com/2017/

What is it about the esp32 which means it can't do long range wifi? Someone here is getting 10km which seems pretty long range to me: https://hackaday.com/2017/04/11/esp32-wifi-hits-10km-with-a-little-help/ https://hackaday.com/2017/04/11/esp32-wifi-hits-10km-with-a-...