WIFI Telemetry module for Pixhawk or APM
These will give you 100m if connected direct to Tablet or if you use an Access point with directional antenna you will get up to 3 miles.
These have a built in web server so you connect to them over Wifi then you point your web browser at the DHCP server IP from your network info. Then you can connect the WIFI telemetry module to your network.
These provide a UDP connection to the Drone, so you don’t have to worry about IP addresses etc. Mission Planner, QGroundControl or other ground control station will connect to it automatically when it detects the drone on the network.
The details from the ardupilot.org site about how to connect these is here. We make sure these are programmed and ready to plug into your Pixhawk, Pixhack, Pixhawk 2.1 or Pixhawk 4 then connect to it’s Wifi which is called ardupilot and the password is also ardupilot, you can then change the name and password or connect it your own network using the built in web server.