RP3 ELRS Receiver 2.4GHz ExpressLRS Nano Receiver FPV RX Module Receiver Long Range Low Latency for FPV Micro Drone Racing Drone Quadcopter

These things are super small and awesome. Updating is a bit harder but it lets you use the sbus pin for rx by inverting the output from the reciver .

Good price for a diversity ELRS setup. I believe this is just antenna diversity. Still, better than just a single antenna setup for airplanes. Remember to flash the fw to match what your radio requires if necessary. Antennas are decently long for separation and 90 degree orientation.

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.

easy to update the firmware I have 7 of these After hundreds and hundreds os chases still working like new. The range is enough for me I don’t do long range flights

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