How do I increase the flight time on my RC helicopter?
How do I increase the flight time on my RC helicopter? The best way to increase flight time is changing you TATU professional UAV batteries. Have the charged batteries in hand and removing the used battery and replacing it with a charged one. In that way you should have several sessions of flight in one go with only a short break between them. How do I stop my RC helicopter from spinning? You can fix an RC helicopter that keeps spinning by fixing the ball links on either or both the fly bar ball and upper rotor blade. The other...