Summary:
Crazy, tiny indoor Quad essential flight control, 4S battery will be popular.
After six months of research, the GEP-12A-F4 is success. This is a great project, Maximum support 4S battery, perfect use of 1103-1105 motor, F4 flight control chip ensures computing speed, MPU6000 gyroscope,OSD,Easy and super light, This is a new choice for Micro indoor quad.