Monthly Archives: May 2021

ND Filters for Drone Photography

What do ND filters do for us? A look at the difference ND filters make to your image…with facts, pictures, raw data and everything! With the clouds, rain and wind being a constant through most of May, I thought it would give me an opportunity to run a quick test on ND filters… and find…

Satellite Count Versus Spread

Count those satellites Most drones are equipped with GNSS or Global Navigation Satellite Systems.  The system takes data from one or more of the world’s satellite systems and uses this to calculate its position in three dimensional space. Older DJI drones are equipped to operate using the United States’ GPS as well as the Russian…