The Happymodel Mobula7 O4 micro FPV whoop comes out now . It comes with the new DJI O4 air unit which would provide excellent and unbelievable FPV footage. And the new Happymodel RS1102 KV10000 motor with HQPROP 45mm propellers , bring a powerful and smooth flying experience. This would be a good option for indoor and backyard FPV flying.

you can find here all the related Parts for the Mobula7 O4 Frame.

Check out our Micro Whoop Drones and our entire Happymodel Collection!

Features:

• Equipment with New DJI O4 air unit
  
• 2S battery support Powerful and Smooth freestyle flying
  
• UART ExpressLRS receiver support stable control link
  
• Lighter and small for indoor FPV

Specifications:

Motor

• Mode: RS1102 KV10000
  
• Configu-ration:9N12P
  
• Stator Diamter:11mm
  
• Stator Length:2mm
  
• Shaft Diameter:Φ1.5mm
  
• Motor Dimension(Dia.*Len):Φ13.5mm*14mm
  
• Weight(g):2.8g
  
• No.of Cells(Lipo):1-2S

Propellers:

• Weight:0.25g
  
• Material: Poly Carbonate
  
• Pitch:0.9
  
• Props Dia:45mm
  
• Hub Thickness:5mm
  
• Shaft:1.5mm

Flight controller:

• MCU: STM32F405RGT6 (168MHZ, 1Mbyte FLASH)
  
• GYRO Sensor: BMI270  (SPI connection)
  
• Mount hole size: 25.5mm*25.5mm
  
• Power supply: 1-2S battery input (DC 2.9V-8.7V)
  
• Built-in 12A(each) Blheli_S 4in1 ESC
  
• Built-in Serial ExpressLRS 2.4G
  
• Built-in BMP280 Barometer
  
• Built-in 8MBp blackbox
  
• Built-in voltage meter sensor , voltage meter scale 110
  
• Built-in current meter sensor , current meter scale 470

Onboard 4in1 ESC:

• Power supply: 1-2S LiPo/LiPo HV
  
• Current: 12A continuous peak 15A (3 seconds)
  
• Support BLHeli_S Bluejay firmware
  
• Factory firmware: Bluejay ESC V0.19
  
• Firmware target: Z-H-30
  
• Default protocol: DSHOT300
  
• When use 1s battery and high KV 0702/0802 motors, should set startup power to 1100/1200

Onboard UART ExpressLRS 2.4GHz Receiver:

• Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz
  
• RF Frequency: 2.4GHz
  
• Antenna: enameled copper wire 31mm length
  
• Telemetry output Power: <12dBm
  
• Default firmware version: ExpressLRS V3.0.1
  
• Firmware target: HappyModel EP 2400 RX
  
• Could update firmware via ExpressLRS configurator

DJI O4 Air Unit:

• Weight:
  Air Unit (camera module included): Approx. 8.2 g
  
• Transmission Module: 30×30×6 mm (L×W×H)
  
• Camera Module: 13.44×12.36×16.50 mm (L×W×H)
  
• Camera Cable Length: 50mm
  
• Coaxial Cable: 50 mm
  
• 3-in-1 Cable: 50 mm
  
• Operating Frequency:
  5.170-5.250 GHz
  5.725-5.850 GHz
  
• Operating frequency varies by region. Refer to local regulations.
  Transmitter Power (EIRP):
  5.1 GHz: <23 dBm (CE)
  5.8 GHz:
  <30 dBm (FCC)
  <14 dBm (CE)
  <30 dBm (SRRC)
  
• Live View Quality: 1080p at 30/50/60/100fps

 

If you want to use DJI FPV Remote controller, Please first reflash betaflight firmware add add “SBUS” protocol support when load firmware online. And then please import default factor dump file to CLI command, then change betaflight settings like following picture, no need do any hardware modification to the flight controller.

Package Includes:

• 1 x Happymodel M80 Frame
• 1 x CrazyF405HD ELRS flight controller firmware target:BETAFLIGHTF4
• 4 x RS1102 KV10000 brushless motor
• 1 x HQPROP 45MMX2 bi-blade propellers(4cw+4ccw)
• 1 x DJI O4 Air unit
• 1 x Canopy
• 1 x Screw driver