Yesterday I threw out the camera battery as It was working just some 8-9 minutes in the colds we have here now (around -10C).
Instead, I built in a DC converter that provides stable 4.2V for the camera, as soon as the quadcopter is powered.
This way, the cam will never shut down again during the flight, so I have nothing more to worry in cold weather like this anymore.
Additionally, the diy jello killer was tested on the quadcopter.
I realized that the keychain camera lense needed a bit of adjustment so I tried to set the best position to get good picture.
Still I am not satisfied with the sharpness.
Anyway, I made a short medley of the yesterday’s flights:
Still, the PIDs need to be adjusted to stand the light winds better.