Have you wondered how well your RC plane receiver is working? Can you depend on third party brands of transmitters and receivers? This video will give you a good start in working that out. We test a Spektrum AR631, LemonRX 7 channel stabilized receiver with telemetry, and a Radiomaster ELRS receiver. A location was chosen that has lots of residential 2.4 GHz interference, and lots of trees getting in the way. We wanted to see what failures look like, not just clear, ideal conditions without issues. You might be surprised at what we found.
Should you want to look at the data summary sheets more closely, you can find them on our website: https://rcjim.com/2025/04/22/spektrum-lemon-rx-and-elrs-receiver-testing/