The MagArrow is engineered to simplify surveys that are difficult due to the various limitations of pilot-on-board surveys and ground surveys. The MagArrow is a robust yet flexible system that can adapt to changing field conditions and new user workflows. The MagArrow consists of an aerodynamic, light-weight carbon fiber shell with internal electronics including the MFAM™ magnetic sensors, GPS, and IMU. The MFAM™, a two sensor module inside the MagArrow is our most groundbreaking magnetometer yet, capable of highly precise measurements in an extremely lightweight and tiny package.
Kabeer –
If you need a drone for under $100, DJI Tello might be a good solution. I didn’t want to spend more than $1000 for my first drone and decided to choose this item. I don’t regret. It is a super cool toy drone (my son also appreciated it). In a fast mode, it can fly up to 20 mph. When there’s enough time, Intel sensing tech also works pretty well; but if you encounter real wind, it is really hard to control it because it is so small. When the light is decent, the photos are also of excellent quality. All in all, it is a toy drone so you shouldn’t wait that you’ll get the footage like Inspire does. I’m completely satisfied with the purchase!
Kabeer –
Munif –
My son is happy now) He constantly asked me to buy a drone. He is too small he can actualy break it. The price for a drone with a good camera is too high as for a toy, so I bought Tello and we both are happy. It’s a great tool for those who just learn to fly. I actually don’t worry that he can break it, I’ll buy a new one again
Munif –