I know how much you guys love body sensors, but sadly they seem to be getting fewer and fewer surprise new products nowadays. We'd like to share a radar sensor based on the LD1125F, a radar chip that is also 24G pretty much the same as the LD2410, but with a bit more range comparatively, claiming a maximum range of 8m, and a bit of enhanced static detection to 4 m. There's some excellence in the static performance. Its settings are then differentiated into a maximum detection distance, and three levels of sensitivity (mth1, mth2, mth3).
In any case, I think people are better suited to explore the potential possibilities of this radar.
The firmware work comes mainly from https://github.com/patrick3399/Hi-Link_mmWave_Radar_ESPHome, which we integrate.
The rest is similar to 2A, we integrated a pro light sensor BH1750.
We're going to release it in the next few days when it's ready, and try to make some improvements based on the suggestions of the first users. It will probably never be perfect, but for those who are not satisfied with the status quo (ld2410 is complicated to set up, and it's hard to adjust for erroneous interferences. ld2450 is slow to respond, and has no room for adjustments) it could be interesting to try out this new radar, I think.
Of course, joining a new adventure is potentially risky, and maybe what we find is something bad, we might as well say. As far as we are concerned, the 1125f is kind of like a ld2410c with enhanced distance enhanced static detection.