This is an automated archive made by the Lemmit Bot.
The original was posted on /r/homeassistant by /u/slboat on 2025-05-08 12:59:10+00:00.
Out of the over 6,000 sensors we’ve built, based on the LD2450’s 2A we’ve probably built over 2,100 of this little DIY sensors, and we’ve had a pretty good time. Watching the 3D printer shape the housing, put the boards together, add the wires, add the sensors, do enough stability testing, and then, they’re off to the world.
As the first LD2450 sensor, you should be no stranger to this sensor today For this sensor, it is capable of detecting up to three people, capable of dividing out zones, and capable of displaying a current detection coordinate in the HA card. The BH1750 integrated in the sensor is able to detect light in great detail.
All in all, we are offering a 10% discount and we are happy to continue making these interesting sensors for you.