HappyModel ES24TX Pro 1000mW 2.4G ExpressLRS ELRS Micro TX Module + EP1 RX ELRS PP 2.4GHz RX SX1280 EXPRESSLRS Nano Long Range Receiver for FPV Drones

I got this in December of 2024, and was initially worried by all the reviews talking about having to partition the firmware to update from v2 -> v3. Thankfully, both the TX and RX modules came with ELRS 3.0.1, and getting them connected to WiFi and flashed with an updated firmware was pretty smooth sailing. There is a bit of a learning curve with ELRS like anything in this hobby, but let's be real, if you wanted simple, you wouldn't be in this hobby! Coming from using TBS Tracer (similar to Crossfire), I'm very impressed by the ease-of-use of connecting the RX and TX to your home WiFi, and the use of a binding phrase. Makes everything a breeze!

Had to do a lot of reading, but I thank I Have tx and rx updated to 3.1.2 make sure you flash the transmitter with repartitoner bin file before you update, its a fix for an error at the factory I guess, mine shipped with 2.0. Its binding and have output to the fc working, and found a luac scrip that works, if your using an old 9x plus like me, use version 2 script, version 3 gave me a memory error, and don't invert the uart like the configurator suggest, leave rcvr_uart_baud alone. Hope this saves someone a little time.

Great fit and function

Dont waste your time or money just buy a Radio Master Jumper module from Buddy RC

but the receiver gave me a hard time to get flash , go to the expressLRS wiki for the EP1 ExpressLRS also props for the seller they literally have already installed a more resent version of ExpressLRS mine had above 3.0