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Mini F4 2-6S Flight Controller Integrated OSD and 5V / 2.5A BEC for FPV Race Drone
STM32 F405 MCU, Runs Betaflight 4.0.5 Size:25*25mm /20*20mm φ3 mounting Built in Blackbox Input voltage:2-6S,MAX 8S On-board Betaflight OSD,Integrated 5V/2.5A BEC,Integrated LC Filter -
F7 AIO Flight Controller Betaflight Bluetooth 8Pin Connector w/OSD Current Sensor Barometer
F7 AIO Flight Controller- Support OSD and 4in1 ESC 8 PIN connector or Solder Pads Two connection methods Black box- 32MB on board data flash and 6-layer PCB make it more solid and has External GPS(I2C) Better support for high currents- 5*5.0V/1 * 9.0V... -
FC6250HX Helicopter Flybarless Control System (SPMFC6250HX)
Smart ESC Ready Heli Pilots will be able to easily monitor Voltage, Current, Rotor head RPM and more when combined with a Spektrum Smart ESC. No extra modules, wires or connections required. All this data will automatically be displayed on a compatible Spektrum Transmitter... -