There are many integrated functions of the flight control, and the components are very dense. When installing, please do not use tools (such as needle-nosed pliers or sleeves) to screw the nut, which is easy to scratch the tower hardware and cause unnecessary loss.
The correct way is to tighten the nut with your fingers and the screwdriver can quickly tighten the screw from the bottom(Remember not to be too tight, so as not to damage the PCB).
Do not install the propeller when installing and debugging the flight control. Try not to fly indoors to avoid a safety accident.
Before installing the propeller test, check again that the motor is turning and the propeller is in the correct direction.
Safety Tip: Do not fly near the crowd. The company is not responsible for any loss caused by the crash of the aircraft.
Do not use non-original aluminum or nylon columns to avoid damage to the flight control hardware. The official standard is a custom-sized nylon column for the fly tower.
Before the power is turned on, please check whether the installation between the towers is correct (it must be arranged with the pins or cables aligned), check whether the positive and negative poles of the welding are correct, and check whether the motor screws are against the motor stator to avoid short circuit.
Checking the electronic components of the tower for soldering out may result in a short circuit.
If the short circuit occurs in the installation soldering, the buyer is solely responsible.
Parameter:
4530D flight control:
Size: 36x36mm
Packing size: Φ62*33mm
Installation hole distance: 30.5x30.5mm φ4mm
Weight: 6g
Package weight: 20g
Processor: STM32F405RGT6
Gyroscope: MPU6000
B E C: 5V/3A; 9V/2.5A
Storage: 16MB
Input voltage: 3-6S
Firmware: betaflight_4.1.0_MATEKF405
Uart serial port: 5
packing list:
HK4530D flight control motherboard x1,
Damping ring x4,
8p soft silicone wire x1,
DJI HD image transmission cable x1
7230D flight control:
Size: 36x36mm
Packing size: 62*58*17mm
Installation hole distance: 30.5x30.5mm φ4mm
Weight: 6g
Package weight: 20g
Processor: STM32F722RET6
Gyroscope: MPU6000/ICM20602 (choose one of the two, one of them is spare, they cannot be used at the same time)
B E C: 5V/3A; 9V/2.5A
Storage: 16MB
Input voltage: 3-6S
Firmware: betaflight_4.1.0_MATEK722
Uart serial port: 5
Packing list:
HK 7230D flight control motherboard x1,
Damping ring x4,
8p soft silicone wire x1
4530D Version:





7230D Version:




