Has anyone had experience with the tello flying over a big drop off like say off a balcony?
The main problem is that Tello has a firmware feature that makes it slow / sluggish (safe?) when flying low. Below 2m altitude it starts to reduce pitch&roll and at ground level its barely maneuverable.
If you fly from a balcony it won't adjust its altitude measuring, so anytmie you fly below 2m of your balcony it will behave sluggish.
I usually solve this by flying out the window, landing somewhere and taking off again to reset the altitude.