QWinOut DIY FPV Drone Quadcopter 4-axle Aircraft Kit :F450 450 Frame + PXI PX4 Flight Control + 920KV Motor +GPS + AT9 Transmitter + Gimbal Camera Mount Brand_Happymodel Flash 1 time red light

Flash 1 time red light is 25 2 times red light is 100 3 times red light is 200 4 times red light is 400 5 times red light is 500 3 light simultaneous flashes are 0 SucceX mini VTX PIT/25/100/200/400/500mW adjustable detachable image transmission

256K RAM 3

8* 1045 Carbon Fiber Propellers

GEMFAN 10 Pairs/ 4 pairs 4032 4inch 4x3

QWinOut DIY FPV Drone Quadcopter 4-axle Aircraft Kit :F450 450 Frame + PXI PX4 Flight Control + 920KV Motor +GPS + AT9 Transmitter + Gimbal Camera Mount Brand_Happymodel Flash 1 time red lightQWinOut DIY FPV Drone Quadcopter 4 axle Aircraft Kit : F450 450 Frame + PXI PX4 Flight Control + 920KV Motor +GPS + AT9 Transmitter + Gimbal Camera Mount Hardware Specifications: processor 1. 32 2 MB flash STM32F427 Cortex M4, with hardware floating point processing unit 2. frequency: 168MHZ, 256K RAM 3. 32 STM32F103 backup coprocessor sensor 1. L3GD20 3 axis digital gyroscope 16 2. LSM303D 3 axis accelerometer 14 Magnetometer 3. MPU6000 6 axis