Monthly Archives: May 2021

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May192021

Happymodel ELRSF4 2G4 V3.1 V3.3 AIO 5in1 Flight controller built-in SPI 2.4GHz ELRS RX

V3.1 and V3.3 Version Update log: V3.1 version comes with ICM20689 gyro and V3.3 version comes with BMI270 or ICM42688P gyro due to MPU6000 was discontinued Onboard VTX changed to OPENVTX support 0mw~400mw Pre-install Betaflight firmware which support ELRS V2.0 TX firmware Firmware, hex file and default diff download http://www.happymodel.cn/index.php/2022/02/23/elrsf4-2g4-v3-1-flight-controller-firmware-and-default-factory-diff/ The world’s first AIO…

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Betaflight Firmware/Diff document/Elrs.lua/ES24TX Firmware for Happymodel ELRS F4 2G4

Cli Dump or Diff, Firmware2 Comments

Since Betaflight has not yet released the official firmware that could supports the SPI ExpressLRS protocol, the current version is the Beta version . Betaflight will update it to their official target soon. Please feel free to contact with us if you have any issues with this Beta version Firmware Firmware download: ELRS F4 2G4_Betaflight_4.3.0_STM32F411_1.0.0-RC5 and…

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May102021

T_Lite EXTCONV distribution power board for ES24TX Lite ExpressLRS module

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This is a power distribution board that solves the defect of the external T-lite dedicated ExpressLRS TX module 1S battery power supply. It does not need to be soldered, plug and play. You need to disassemble the T-lite remote control shell. Please be careful not to short-circuit the installation.

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May102021

Happymodel 2.4g ExpressLRS ELRS TX module ES24TX-Lite for T-lite

ExpressLRS4 Comments

Notes: Due to the small internal space of T-lite Radio, please install the external distribution board and ExpressLRS Lite module carefully, especially not to short-circuit any electronic components. We are not responsible for any losses caused by installation errors. Specific Lite 2.4GHz ExpressLRS TX module for Jumper T-lite is coming out now. This Lite TX…

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