The TIDA-01476 reference design demonstrates how to create an industrial sensor-to-cloud end node capable of connecting to an IoT network gateway and cloud data provider. This design uses Texas ...

Motion detection is a key feature of security systems in residential and commercial environments. Until recently, systems have relied heavily on closed circuit television (CCTV) and passive infrared ...

Connelly Springs, NC (January 16, 2017) — ELK Products, Inc., a manufacturer of professional security and automation solutions, has partnered with Optex, Inc., a global provider of passive and active ...

DMP is pleased to introduce the 1122 Wireless PIR (Passive Infrared) Motion Detector. Available now for order, the 1122 comes in a sleek tear-drop shape that has all of the functionality of the 1121 ...

Visonic TOWER-20AM PG2 is a wireless outdoor PIR motion detection. The detector has market leading black mirror optics which provides high immunity to false alarms from sunlight and card headlights.

Pyroelectric or passive infrared (PIR) sensors are very efficient for detecting various infrared emissions from a heat source, which allow them to be used for motion detection. Today’s buildings are ...

Small Saturday project utilizing two ESP32 (NodeMCU), two HC12 433 mHz radio modules, one HC-SR505 mini pir sensor, and one HW-508 (or KY-006) passive piezo buzzer. The power supply can be realized ...

Passive Infrared (PIR) sensor based motion detectors have become very popular for intrusion detection in homes and commercial places. These sensors could be put to use in places like keyholes, ...

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 ...