Let me introduce another simple microcontroller-based do-it-yourself circuit that detects motion and excites a light source in a flash. The “snooper” here is an ordinary passive infrared (PIR) motion ...
In this video, I'm looking at the LD2410 mmWave human body proximity sensor. The sensor operates at 24GHz and is typically used to detect human presence. Opposing to how usual PIR sensors work, the ...
The ability to detect human presence can be a pretty powerful attribute for a number of devices. Versions of this technology have been around for quite some time, but artificial intelligence and ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results