AG7LR

SDR++ seems to work the best with my RSP1A, I still have to use a closed source driver that hasn't been updated since Dec 2019. At least the driver works fairly well, but sometimes it locks up and the sdrplay service has to be restarted.

The Android driver, on the other hand, is completely broken. It usually crashes within 5 minutes and it only supports up to 2msps. They haven't updated it since Feb 2019.

It works, but it's closed source and pretty basic. I just wish they would release an open source driver.

You could try some Motorola DTR or DRL radios if you want something license free and not super expensive. Motorola claims they cover 300,000 sq ft indoors. They put out 1W on 915MHz, they use frequency hopping spread spectrum, and they have digital audio.

But will the electric vehicle manufacturers fix their QRM problems or will they just provide radios that can only be used when not driving?

For higher voltages, you could build a Pierce oscillator from discrete components instead of using a hex inverter.

If everyone starts defederating instances just because there is a community they don't like, then eventually, every instance will be isolated.