Isabelle Bousquet Quadcopter June 12th, 2018 - 13:55:47
These include high-power flight battery a powerful mobile app for Android devices or iOS GPS navigation including auto takeoffs and auto landings and a built-in safety database which contains a list of no-fly zones. DJI has put some restriction measures in place to prevent your device from being able to operate within a 15 miles radius of the White House. Also included in this no-fly zone are Arlington Silver Spring Prince Georges County Montgomery County and Falls Church. Your engine is automatically shut off once in this zone even though DJI does not warn you of this issue before making your purchase. However once you are out of the 15 miles radius your drone should work perfectly fine.
Additionally it has a size of 31 x 31 x 7.2cm and it offers you two colors options including green and white. Made of ABS and PS materials it has a super strong structure which ensures the safe flight. Exactly the prominent feature of JJRC H31 is the super anti-wrestling ability. Depending on the strong structure it will be intact even it falls from the high altitudes when it is out of control. Besides it has not been affected when impacted at high-speed flying. If you like you even can trample it on the ground. You do not have to worry about it because this completely damage will not bring it any effect. Very strong structure it has! Another feature I appreciate is the waterproof ability. This is very useful when you fly it near waters. If the RC drone immerses into the water and socks for a few minutes it is unnecessary for you to do any treatment. When it is full of water it even can complete 360 degrees rolling. Additionally JJRC H31 supports headless mode. Although this feature is normal for RC quads thanks to the special appearance design it is able to complete the pattern rotating action. And this has another benefit of flying in any direction you like.
I knew that choosing the flight controller needed to come next. After all quadcopters replace mechanical parts with gyros. If you think about it it is really just like a computer game! Im a terrible helicopter pilot. I can barely control a coaxial beginners helicopter. Being able to use a flight controller was a big part of the appeal of a multirotor platform. The simpler flight controllers only have angular rate of turn sensors. These sensors are what we call gyros. They can sense when you are turning but that is all. A feature that I really wanted the flight controller to have was accelerometers. An accelerometer can tell in which direction is down by measuring the acceleration due to gravity. With this auto leveling feature I can let go of the control sticks when I get into trouble and it will bring it back to perfectly level attitude. This was very important to me!
These awesome machines are not only accessible to everyone but they are easy to learn for everyone as well. You do not need to have any special skills or aeronautical experience but you will need some patience and of course time to practice. Many of these models today are flyable right out of the box but as with everything good in life you will need to practice and fully understand your new drone in order to get the most out of it. Its clear to see that I think quadcopters are awesome! So much fun such amazing technology and many with brilliant features that allow extreme aerobatics return to base features and of course the ability to come with or add cameras such as GoPros which open up a whole new world of vision and experiences. And lets not forget about the growing movement of drone racing! Now this really is an exciting new field!