ELRS 915MHz NANO ExpressLRS Receiver with T type Antenna Support Wifi
ExpressLRS aims to provide the best completely open, high refresh radio control link while maintaining a maximum achievable range at that rate with low latency. Vast support of hardware in both 900 Mhz and 2.4 GHz frequencies.
Type 1 Specifications:
Model:ELRS 915M NANO
RF Freq:915Mhz
IC:SX1276+ESP8285
TX Power:100mW
Color:Black
Connector:IPEX 1
Input Power:3.6-5.5V
Weight:0.6g(receiver only)
Size:11mm*18mm
Firmware: BETAFPV 900 RX 2.2.0
Type 2 Specifications:
Firmware Name:BETAFPV915nano RX
Type:fcc
Antenna Interface:IPEX1
Maximum Receive Refresh Rate:200HZ
Minimum Receive Refresh Rate:25HZ
Operating Voltage:4-5.5V
Weight:0.65g
Size:20mm*11mm*3mm
Working protocol:CRSF(Betaflight)
Steps for frequency matching:
1. Please check the software version number of ELRS TX module , which is only divided into , please make sure the TX module and receiver are in the same big version , (such as software version 2.0.1 of the TX module and 2.3.0 of the receiver can be used normally on the frequency, no need to upgrade the TX module firmware), but in order to better compatibility is recommended that the TX module and the receiver upgraded to the same software version).
2. The LED will start to double flash when the receiver is powered on and off three times quickly, which means that the receiver enters the frequency pairing mode. Enter the TX nodule Bind operation
3. After successful binding, the LED on the receiver will become always on, and at the same time, it can also receive telemetry signals.
4. Receiver LED status meaning:
led always on means frequency pairing success or connection and communication is normal.
LED double flash is frequency pairing.
LED slow flash means can not receive the transmitter signal.
LED fast flash means wifi communication mode ,at this time you can update the programme through the computer or mobile phone .
1 x 915Mhz Nano Receiver ( two types send at random )
1 x T type receiver antenna
1 x Heat shrink tube
Type 2 picture :