Lessons learned, and how to use it to detect static presence reliably using different
I have figured out a good way to get more reliable presence detection with the HLK LD2410 module.
This page will document my approach. Currently this page is a (very) early work (nearly empty) in progress.
|Datasheet (B variant)
|Serial protocol (B variant)
There are several variants of the LD2410, one without BLE (preferable):