Fortunately, traveler's diarrhea usually isn't serious â it's just unpleasant. When you visit a place where the climate, social conditions, or sanitary standards and practices are different from yours at home, you have an increased risk of developing traveler's diarrhea.Being careful about what you eat and drink while traveling can reduce your risk of traveler's diarrhea.hen you visit a place where the climate, social conditions, or sanitary standards and practices are different from yours at home, you have an increased risk of developing traveler's diarrhea. Being careful about what you eat and drink while traveling can reduce your risk of traveler's diarrhea.
DJI drones can fly over 3 miles away. There are lots of caveats, depending on the radio conditions, battery, wind, line of sight and a few other factors. But as a single number around 3-4 miles (and back) is about as far as they'd go with the conditions.
Modifying the AR Drone to use a traditional RC transmit-controller is a popular modification. Physical joysticks can enable additional flight confidence. HOWEVER, an RC Mod will not add one extra meter of downrange distance if you are flying via FPV since you are still depending on the WiFi for video downlink.