Got a Snaptain 650 for training. Naturally I want to screw with everything I purchase. Experimenting with wifi seems harmless so... One or two antennas on a wifi repeater best? If I want to shoot an object can I place the wireless repeater half way between cell phone and camera? Can I just wear the repeater or have it a nearby location?

One more!! Attach anything to the repeater antennas for marginal improvement? Read somewhere someone adding foil to one side of transmitter or drone. Occasionally I see yagi looking devices attached to antennas, Parabolic?