HLK-LD2411 24Ghz

[athua (Gus)]

Just noticed this thread which may help you:

LD2411S - The LD2410 (better) succesor

I have got some new sample modules from HiLink to try and integrate to Home Assistant. LD2411S was one of them. [1459] It’s a 24GHz mmwave motion and presence sensor with Bluetooth capabilities.Could be considered as the successor of the LD2410. The first results show that it is more accurate and precise, since it’s using 4 RX and TX Antennas instead of 1. It can recognise targets in motion (30-600cm) or static (30-350cm) in between the adjustable distance range, exposing motion and presen…