Elrs Receiver 915mhz | Bayck Elrs Receiver | Pro Elrs Receiver | Receiver Antenna – 915m

Item: BAYCK ELRS 915M NANO PRO Receiver
Parameters:
Brand: BAYCK
Model: ELRS 915M NANO PRO
Frequency: 915 MHZ
Chip: SX1276 + ESP8285+PA
Telemetry power :500mW
PCB color: Black
Rf connector :IPEX 1
Input voltage :4.0-5.5V
Weight: 0.6 g (receiver only)
Size: 11 mm * 18 mm

Features:
ExpressLRS is designed to provide the best fully open, high-refresh radio control link while maintaining the maximum achievable range of rates at low latency. Supports 900 Mhz and 2.4 GHz hardware. BAYCK ELRS 915M NANO PRO, based on ExpressLRS open source system, ESP8285 +SX1276+500mwPA receiver, operating frequency configurable to 915MHZ, WIFI upgrade support, and with 500mw back power. It can provide more than 50km long distance backtransmission, and uses the small size of 11mm*18mm nano receiver.
 

• Package Included:
• 1x BAYCK 915M Nano pro receiver
  1x T type receiver antenna
  1 x heat shrinkable tube
  4x 30awg silicone wire (1black, 1 red, 1 white, 1 yellow)
  2 x 2.54mm connector 1x4PIN

Basic tutorial
Indicator Light Description
Double flash: code matching mode
Slow blinking: No transmission signal is received
Steady on: Transmit signal received
Flash: in WIFI upgrade mode

Connection Diagram of ELRS Nano Receiver and FC Board

On the "Port" tab of the betaflight configurator, enable the corresponding UART (such as the following UATR 3) as the serial RC

On the Configuration tab, on the Receiver panel, select Serial Based Receiver, and then select CRSF as the protocol

Frequency checking: The receiver can enter the code checking state by switching the machine on and off three times.
Insert and remove nano receiver 3 times;
Ensure that the LED flashes twice quickly, indicating that the receiver is in code state;
Ensure that the RF TX module or radio transmitter enters the binding state and sends the binding signal;
If the receiver has a steady light, it is bound.

The firmware description
The firmware is DIY 900 MHz/ DIY 900 RX ESP8285 SX127x