Important note: Currently we are only supporting soldering to the pads on the top of the FC only. If you want to replace the power plug you must clip off the tip of the existing one and extend the wires for the new plug.
HummingBird F4 1S whoop brushless flight controller is the first brushless flight controller introduce by the HummingBird R&D team. It is sharing some of the NewBeeDrone technology such is NBD OSD Chips. The lightest whoop flight controller on the word delivers the most functions and performance.
- STM-F411 MCU for the main controller (Preloaded with Betaflight)
- Support 1S battery ONLY
- Current sensor onboard
- ESC-12A Per Motor Channel BB21 MCU
- BlHeliS Support DShot(150 300 600) Multishot
- Gyro- IMU6000
- Onboard Sideway RGB LED controlled by Betaflight
- Support BeeSign signal compatible with NBD VTX-Camera System
- Onboard Diversity SPI CC2500 Receiver(Frsky D8 D16, Futaba S-FHSS)
- MotorPlug JST1.0
- NBD OSD(Betaflight OSD Compatible)
- 5V 1A Power support for external VTX Camera Or Receiver.
- Weight: 3.77g include power cable and PH2.0 Plug
BeeSign is a protocol created by the NewBeeDrone engineering team. It is used to communicate between the flight controller and the onboard VTX OSD (NewBeeDrone Mark1,2,3 Series Video Transmitter)
Shipping & returns Carriers: Full Send FPV uses the United States Postal Service for most shipments, however, we may use other carriers to deliver your order (typically for lipo battery shipments).
UPS Shipping: Note, that UPS does not deliver on Saturdays. We recommend using USPS for all shipments, but UPS is an available option.
Lost Packages: Full Send FPV is not responsible for lost packages. No refunds will be provided if your package is lost in the mail system. It is our recommendation to select the Priority Mail option with the United States Postal Service to ensure that packages are not lost, and that you have at least $50 in insurance. Priority Mail has the most reliable package tracking to ensure packages arrive at their specified destination.
Shipping Time & Delays: Unless otherwise indicated, orders received prior to 4 pm with payment received will usually ship that day, unless it is a holiday or non-business day.
Delivery timeframes provided are estimates and will depend on the carrier. Full Send FPV will not be held responsible for any delays caused by a mail carrier or local postal service.CLICK HERE for the full Shipping.& Returns Policy