Crazy, tiny indoor through the machine must fly control, indoor through the machine into the 4S battery era.
After a long time of research, STABLE 12A Whoop Stack finally came out, the maximum support 4S battery, perfect use of 1103-1105 motor, F4 flight control chip can complete the required operation, MPU6000 gyroscope to ensure the hand, with OSD adjustable parameters, very convenient, very light weight, is the indoor traverser of the choice.Coupled with a 200mW map transmission specifically designed for Whoop classes and toothpick racks, it has stable signals, clean graphics, and light weight.Easy to use.
