Recently, I exhausted my stock of common passive infrared (PIR) motion sensor modules and was looking for a new one to play with. I searched the web for a small type with self-contained electronics.

But if you’ve got a project that could benefit from the pairing of a powerful WiFi-enabled microcontroller and a passive infrared (PIR) motion sensor, the Bee Motion created by [Paul Price] is ...

This sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms ... module already held a 1-kΩ resistor between the OUT pin and actual output pin ...

[ladyada] has a freshly-published and amazingly thorough tutorial on passive infrared (PIR) motion sensors. Most often seen in security floodlights and automatic doors, in creative hands these ...

(Passive InfraRed sensor) A device used to detect motion by receiving infrared radiation. When a person walks past the sensor, it detects a rapid change of infrared energy and sends a signal.

Our Top PicksBest Facial Recognition CapabilitiesADTThe new Google Nest Cams that ADT offers have built-in facial recognition ...

VST-892HD is a new generation passive infrared (PIR) motion sensor camera with enhanced transmission speed, capable of capturing high definition images (picture quality of up to 1280 x 720 pixels) to ...

Traditional motion sensors have long relied on Passive Infrared (PIR) technology. This approach offers a cost-effective and straightforward way to detect objects by sensing their heat signature when ...

Product Brand Name Price Aukora Aukora Motion Sensor Light Bulbs,12W (100-Watt Equivalent) E26 Check Price on Amazon Boxlood Boxlood PIR Motion Sensor Light Bulb, LED Bulb Lamp, 12W(100W ...