Mamba F405 Flight Controller & REV35 35A BLheli_S 2-6S 4 In 1 ESC Built-in Current Sensor Brushless ESC Dshot600 For RC Model Color:Only F405 FC the most annoying problems is

the most annoying problems is the Sparking during the connect

Video: 1920*1080 (Saved on SD Card)          4K--Picture/Video: 3840*2160 (support IOS 6 or above and Android high-end system)          4K--Picture/Video: 2560*1440 (Saved on SD Card) WiFi Distance: 2

Polybag package

VOut=5V@2A load)

STD Direction: Counter clockwise / pulse traveling 1500 to 1900 usec

Mamba F405 Flight Controller & REV35 35A BLheli_S 2-6S 4 In 1 ESC Built-in Current Sensor Brushless ESC Dshot600 For RC Model Color:Only F405 FC the most annoying problems isItem name: F405 Flight Controller Input power: 12. 6 25V (3 6S) BEC: 5V 1. 5A MCU: STM32F405 Gyro: MPU6000 Flash: 16MB OSD: AT7456 Mounting hole: 30. 5*30. 5mm Weight: 6g 35A BLheli_S 2 6S 4 in 1 ESC: Con. Current: 35A Peak Current(10s): 40A LBEC: NO SBEC: NO Lipo: 2 6S Programming: YES Weight: about 13g Size(PCB): 36x36mm Hole size: 30. 5x30. 5mm Features: BB21 MCU, 48Mhz Runs BLHELI_S J_H_xx firmware Supports 2 6S Lipo input 4PWM input Built in