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 ...

The company has been creating sensors for DSLR camera trap photography since 2014. The original Camtraptions PIR motion sensor broke new ground by making it easy for anyone to turn an old DSLR camera ...

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 ...