Updating your DJI Goggles firmware is very important.  Each DJI Goggle update will contain fixes for bugs and add new features. Here we show you how to update the firmware on your DJI Goggles using either the DJI Go 4 app or the DJI Assistant 2 app. There are also notes and videos on how…

 

A drone with GPS and autopilot system including camera gives you plenty of aerial options.  As well as flying a programmed route, a drone on autopilot can take aerial photos and video much better than any pilot can. That is especially true in difficult weather conditions.  A drone flying in autopilot mode is monitoring and…

 

Drones with obstacle detection and collision avoidance sensors are becoming more prevalent in both the consumer and professional sectors. This year, we have quite a few drones with collision avoidance technology. This obstacle detection and avoidance technology started with sensors detecting objects in front of the drone.  Now the latest drones from DJI, Walkera, Yuneec…

 

Knowing how to calibrate the Mavic Pro vision sensor is very important.  If the vision system error on your Mavic Pro appears, then calibration may fix the problem. Also, if you are flying your Mavic Pro and the vision system error occurs, you need to fly the quadcopter back to you straight away. Below we…

 

Gyro stabilization, the IMU and flight controller are essential for a drone to fly perfectly. Three and six axis gyro stabilization technology provide navigational information to the flight controller and make drones easier and safer to fly. Gyro stabilization technology is one of the components which gives us the smooth flight capabilities allowing us to…

 

Lidar sensors on UAVs capture imagery which only a few years ago needed an aircraft, large heavy lidar sensors and a crew to accomplish. A lidar sensor mounted on a UAV along with sophisticated software can process the lidar images very quickly in the cloud so effective decisions can be made by stakeholders and relevant…

 

Time-Of-Flight camera sensors on drones or ground based have many powerful uses.   These TOF camera sensors can be used for object scanning, indoor navigation, obstacle avoidance, gesture recognition, tracking objects, measuring volumes, reactive altimeters, 3D photography, augmented reality games and much more. This article explains what Time of Flight 3D depth ranging camera sensor…

 

Flying using FPV goggles is a terrific experience. It is important to buy the best FPV glasses which are correct for you. Knowing what field of view, adjustable IPD, glass optics, resolution and digital head tracking is will help you pick the right drone goggles. A number of drone manufacturers now have their own drone…

 

What are drones used for answered in this  easy to read post along with explanations.  First we look at the broad uses for drones in the various sectors. Then we list how drones are been used in specific sectors.  There is also some excellent videos to show you what drones are being used today. The…

 

What is a drone and how do drones work is answered here in very easy to understand language. Drone technology is constantly evolving as new innovation and big investment is bringing more advanced drones to the market every few months. In this article, I will discuss UAV technology on one of the most popular drones…

 

Calibrate the vision sensors on your Phantom 4 is important.  If the vision sensors and system is not working correctly, then the Phantom 4 quadcopter could experience height loss, height drop, not recognize obstacles and also crash.  Calibration will also fix many Phantom 4 vision sensor errors. Below, I have the instructions to calibrate the vision…

 

Here is an excellent interview with DJI CEO Frank Wang where he talks about the early days of DJI in 2010 right up to the present and how he sees DJI well into the future. DJI are by far the biggest of all the consumer drone companies with approximately 70% of the market. The interview…