iRangeX iRX4 ExpressLRS ELRS 2.4GHz OpenTX EdgeTX Open-Source Systems Nano TX Module for Frsky X-Lite RadioMaster Pocket

iRangeX iRX4 ExpressLRS ELRS 2 4GHz OpenTX EdgeTX Open Source Systems Nano TX Module for Frsky X Lite RadioMaster Pocket Jumper T PRO Radio TransmitterIntroduction This ExpressLRS series TX module featuring a Nano interface It s compatible with transmitters such as Frsky X Lite RadioMaster Pocket Jumper T PRO and others that utilize the OpenTX and EdgeTX open source systems It utilizes LoRa technology based on the SX1280 SX1281 chipset combined with an ESP32 processor achieving ultra low latency and long range communication The system supports a packet rate of up to 1000 Hz ensuring smooth and delay free control Due to it s open source nature and widely support more features are still being continuously developed Descirption Brand iRangeXModel iRX4 ELRSOperating voltage 5 14V Operating current 400mA Operating frequency 2 4G RF power 500mW MaxFirmware V3 3 2 Weight 30g Size 72x30x15mm antenna not include USB to Serial CH340 Flash Memory 8M Byte Interface USB Type C Module bay Compatible with Frsky Lite or TBS NanoLUA script https github com ExpressLRS ExpressLRS tree master src luaUsage 1 Refer to the website above download the latest LUA script and copy it to the script folder of your transmitter s SD card You can download it through ExpressLRS Configurator software too 2 Tighten the antenna of TX module and then install it to the module bay of your transmitter 3 Power on your transmitter enter Model Settings menu turn on External RF a