As the presence detection is ultrasound-based, disabling the microphone via the physical switch will prevent your smart display from sensing your presence. Add 9to5Google to your Google News feed.

Your Wi-Fi router is capable of detecting your movement. When you move or breathe, there are tiny disruptions in wireless ...

The D6T non-contact MEMS thermal sensor from Omron can reliably detect the presence of humans in an area, even if they aren’t moving.

The new Dell Latitude and Panasonic SR laptops are going on sale today and their human presence detection capabilities will be exhibited at the CES consumer electronics show in Las Vegas Jan. 5-8.

For the presence detection sensors, [Chris] chose to go with 24 GHz mmwave radar modules that, unlike infrared sensors, can detect if a human is in an area even if they are incredibly still.

Presence detection is a key facet of many home automations. Having your lights automatically turn on when you enter a room can feel like magic until you're suddenly plunged into darkness just ...

For the presence detection sensors, [Chris] chose to go with 24 GHz mmwave radar modules that, unlike infrared sensors, can detect if a human is in an area even if they are incredibly still.

The alarming increase in fatalities of children left in hot vehicles, along with rising sales of electric vehicles (EVs) and luxury cars, is driving the demand for advanced child presence detection ...

The detection is done through EDNA detection in water samples. Two liters of seawater, or about half a gallon. That is all that is needed to detect the presence of sharks in the ocean.