HLK-LD2410B FMCW 24G 24GHz Smart Human Presence Status Sensing Radar Heartbeat Sensitivity Mini Sensor Module High Detection

Product Information

I want to try this too but before I start I just wanted to ask what USB breakout boards people are using?

Due to the high number of incoming GitHub notifications, we have to clean some of the old issues, as many of them have already been resolved with the latest updates. One easy method is to start with the maximum values and then gradually reduce them until it accurately detects a person without setting off false alarms. It only exposes 1 entity for occupancy ( or presence if you prefer) but it is still possible to configure the sensitivity etc. Not sure about the use case for this one; it seems inferior to the LD2420 generally unless you wanted to use it with a 5V MCU like and Arduino. Rest assured that your package will be handled with care and tracked throughout its journey to provide you with peace of mind.but I want to connect over bluetooth not have to dedicate another ESP device to make a UART connection.

If you plan to use the sensor in such an environment, take this into account and adjust accordingly. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). It can tell if there are persons in the room, whether they’re moving or still, and even calculates their distance from the module.If downgrading worked for you, based on my experience, it did just because it forced a restart which is one of the points described below.