This APP can control remote devices such as Helicopter, car, boat and tank after you plug in earphone to the audio jack of Iphone.
This application has five parts as below:
1.The throttle It is for control the remote device flying by forward and landing by backward;
2.Directional controller It is for control the direction to turn right/left/up/down;
3.The trimmer It is for slightly adjust the direction of the remote...