The BeeBrain BLV4 AIO Flight Controller by NewBeeDrone is a powerhouse all-in-one solution for micro drones, engineered for seamless control with ExpressLRS (ELRS) 2.4G technology. This flight controller offers built-in ESCs, onboard receiver, and advanced power management, ensuring smooth, responsive, and long-range control in tight spaces. Designed for durability, the BeeBrain BLV4 AIO Flight Controller delivers precise flying, even in high-speed maneuvers.
With a plug-and-play setup, this controller is ideal for whoop enthusiasts and DIY builders alike. The BeeBrain BLV4’s VTX adjusts power automatically based on temperature, achieving up to 400mW in cooler conditions. Whether you’re a beginner or a pro, the BeeBrain BLV4 AIO Flight Controller guarantees top performance, stability, and simplicity in your micro drone builds.
Key Features of BeeBrain BLV4 AIO Flight Controller:
ExpressLRS (ELRS) 2.4G Receiver: Built-in long-range, low-latency control for precision flying.
All-in-One Design: Integrated ESCs, receiver, and power management in one compact unit.
Durable Build: Designed for resilience in crashes and high-speed maneuvers.
Easy Installation: Plug-and-play setup, ideal for DIY drone builds and upgrades.
Why Choose NewBeeDrone BeeBrain BLV4? For pilots seeking top-tier performance and reliability in micro drones, the BeeBrain BLV4 with ExpressLRS 2.4G technology is the ideal choice. Its all-in-one design simplifies installation, while the high-performance receiver ensures responsive, long-range control, perfect for both beginners and advanced pilots.
Warning! The BeeBrainBLV4 OSD might not compatible with third party camera. If you are planning to use it for customized build, Please be aware it only support the camera below:
Weight: 6.5 grams (including antennas and battery connector)
Size: Outer dimensions 29 x 29 x 7.6 mm
Holes: 25.5 x 25.5 mm
Battery input: 1S
Connector: PH2.0
UART2 TX and RX for onboard EXPRESSLRS receiver (SX1280)
UART1 TX and RX free
VTX Adjustble power: 5mW-25mW-SmartMAX. SmartMAX will automatically adjust the VTX power according to the board temperature. When the board temperature rises, the VTX power will be automatically reduced. When the temperature is low, the maximum output power can be up to 400mW
Note:Binding process. power up the drone 3 times, on the third time you plug in power, the ELRS Receiver will get into binding mode. We are still trying to work on the ELRS firmware and make it able to just click the boot button to get into bind mode. Will get this update in the near future. Check out the video below CiottiFPV show you how to get into bind mode. - Thanks bro for showing this. lol
Very slow shipping time (months). The drones are great!!!
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Jose
Awesome flight controller,installed on meteor65 air frame,NBD 0702 29kv flow motors,venom bi-blade props,bee eye camera on the Beebrain canopy powered by weebleed ph2.0 batteries. 👍🏿
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Doug Jackson
Lost in ATL Post office
I'd love to love this AIO, but I can't. It's stuck somewhere in Atlanta along with the 4 pigtails I need to get my main 5" back in the air. Over 2 weeks and counting...
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O.P.
Best 1-2S AIO in the market for analog FPV you can build up to the 3” toothpick size on this baddy. Have at least 4 of these getting beaten around no problems to date. One of them I accident wired the camera backwards and while I was not as quick to unplug the 5v BEC did not dry immediately in any given case. When in doubt buy more spares !
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William Canady
2 out of 3 are great
I have 3 of these flight controllers and 2 of them are perfect other than slightly glitchy osd but not a huge problem. The 3rd and newest one I received has an issue after updating the receiver on the board to the same firmware as the other 2. After updating the receiver it has locked up and won't update or connect. After emailing newbeedrone about the issue they told me to do exactly what I told them I did already to try and get it working. Looks like I have a useless aio laying around now.