I assume you’ve seen my video on Youtube (if not, scroll down) and want to make your grasshopper do the same. In short, you can achieve this by just updating 2 (or 5 to be more exact) components’ firmware. Lets head to the Ideafly Grasshopper upgrade right away:
I fly racing drones as a “serious” hobby and compete regularly in our local league and international races. Gearbest contacted me asking for a honest Ideafly Grasshopper review, “can it really fly 230km/h??”, to be exact. Although i still have no answer about that, it’s parts makes it a good starting point for anyone who wants to fly a drone!