NewBeeDrone AcroBee65 BLV4 TinyWhoop BNF ELRS

Specifications:

• Flight Controller： BeeBrain BLv4 ELRS
• MCU: STM32F411
• VTX: Switchable output power from 5mw- 25mw(for Racing) - SmartMAX(SmartMax up to 400mw)  with BeeTX 5.8Ghz Antenna
• ESC: 12A BLHeliS Pre-Flash with Bluejay 0.16 target: S-H-40 48kHz 
• ESC Connector: JST-1.0 3Pin
• OSD: NBD7456 Graphical OSD compatible with Betaflight OSD
• Receiver: ELRS2.4 Diversity receiver(ESP32 compatible with wifi&bluetooth firmware update) 2.4G T-Antenna(Top) & normal 2.4G antenna(bottom)
• Flight Controller Weight: 6.5g(Include antennas and battery connector)
• Flight Controller Size: Outer dimensions: 29x29x7.6mm
• Flight Controller Holes: 25.5x25.5mm
• Battery input: 1-2S 
• Uart2: Tx&Rx for ExpressLRS2.4G Receiver 
• Uart1:  Tx&Rx free
• Power Connector: NBD-PH2.0 connector
• Motors: Flow 0802 19000kv
• Frame: Cockroach65 Brushless Frame Clear Purple 
• Camera Mount: Goober Canopy Clear Purple 
  
• Propeller: Azi Tri-blade 31mm 1.0 Clear Purple

Firmware: 

1. BeeBrain blv4 ELRS3.0 receiver firmware 
2. BeeBrain blv4 ELRS2.0 receiver firmware

All firmware can be found on our Github Page

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.