Feynman ELRS receiver 2.4G ExpressLRS RX24T open source ELRS high refresh rate ultra small distance

​2.4G ISM type

ESP8285 MCU

SX1280IMLTRT RF ​
 

Frequency range: 2400 MHZ To 2500 MHZ

Maximum receive refresh rate: 500HZ

Minimum receive refresh rate: 25HZ

Working voltage: 5V

Weight: 0.6g (without antenna)

Size: 11mm * 18mm * 3mm ​

RX24T: half wave dipole omnidirectional T-shaped antenna ​

Peak gain: 3.16dB

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Indicator status:

Double flash: code matching mode ​

Slow flash: no transmission signal is received ​

Always on: receive the transmission signal ​

Flash: WIFI upgrade mode

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Frequency matching steps:

1. After the receiver is connected to the flight control, connect USB to power the flight control. After inserting USB for the first time, disconnect USB immediately when the LED on the receiver goes out. Repeat the operation twice. When the USB is inserted for the third time, the LED will start to double flash and the receiver will enter the code matching mode.

2. After correctly connecting the 2.4G ELRS tuner module with the remote control, copy the ELRS The LUA file is transferred to the SD card in the remote control. The directory is SD Card/Scripts/tools. Then run ELRS.LUA to bind.

3. After the binding is successful, the LED on the receiver will become normally lit, and the telemetry signal can also be received.

Shipping package:

Receiver * 1 ​

Conductor * 4 ​

T-shaped antenna * 1