RADIOMASTERRP3 ELRS Receiver 2.4GHz ExpressLRS Nano Receiver FPV RX Module Receiver Long Range Low Latency for FPV Micro Drone Racing Drone Quadcopter

Radiomaster gear is legit and the RP3 is an amazing value. I've got one and putting another on another FPV quad as I write this. Rock solid. It's been so reliable that I almost forget to check my radio link telemetry because I never have any link issues. You can fit this tiny thing into almost any size quad without sweating it and know that you'll have unbeatable range and reliability. No need for me to check out any other brands.

I'm new to the RC hobby and these ELRS devices have completely amazed me. It's incredible that such a tiny receiver—smaller than a quarter—can host its own Wi-Fi network (which is used for configuration). Setting it up was straightforward, and it paired immediately with my TX16S once configured.I'm currently using this receiver with multiple RC robotics platforms, converting received channel states to CRSF and then decoding via an ESP32 using the AlfredoCRSF library (just make sure to handle logic level differences if you do this on your own). Performance-wise, it's been flawless. One thing to note is that only the first four channels support high bitrate, and channel 5 is reserved exclusively for an "armed" boolean state. There seem to be ways to bypass this limitation, but I haven't explored those yet.Overall, this receiver is fantastic, especially considering its price and functionality.

My favorite Rx. I own about 30 of these and they are all dependable. Never had any issues

These little guys are my go to receivers for anything that flies like kwads and planes. I’m usually doing fpv so I have a fight controller in the aircraft and the small size works great for that. I’ve even used them with a pwm converter to play around with a rover. I’ve only had 1 of the 10 or so I have fail due to the antennas being ripped off during a crash. I doubted elrs and radio master because it looked hard to setup and it was so inexpensive compared to Spektrum or futaba but it’s great.

It's RadioMaster, it's good quality for cheap prices. I've used nothing but RM and ELRS since upgrading my radio from an old Spektrum after getting back into the FPV hobby in the the last year. Yes it's Open or EdgeTX and yes it's ELRS, yes it's a pain and requires a lot of tedious steps and a mountain of knowledge to make everything work, but I've never had to redo any of it because of a RM hardware failure. And the range...... It's never left line of sight.... but if it had, it had excellent range, even for 2.4ghz at lower, completely legal power levels and 500hz framerates on a RM Nano Ranger backpack module on a Zorro. Just make sure you hook it up to a 5v pad, some FC diagrams will show CRSF going to a 4.5v pad, it will not work at 4.5v like another brand.

Works well. Durable for my applications. Solid links

Radiomaster is one of the top providers of good ELRS gear. Make sure you look at the ELRS project page to verify which vendor is on their rating matrix and what they score. Just because it says it is ELRS doesn't mean it will work well or even cooperate with other devices.

I get great range with my 7” FPV drone even through wooded area, just keep in mind placement