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 ...
A rapid technological development within the Internet of Things (IoT) means that more and more things in our everyday life can be connected. The connection is made with the help of a gateway or a hub, ...
The sensitivity of the proximity sensor circuit can be adjusted with P1 for the desired “distance”. One of its obvious uses is to open a door automatically. For this the sensor must be placed on the ...
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