A gangly-looking motion detector floodlight is fine for scaring off a backyard intruder, but it doesn't look good on your house. A remote-style motion detector is a better choice. You can connect it ...

With MotionCam Outdoor, you’ll know about the actual situation at a site even before the burglars understand that they’re busted. When intruders enter the field of view of the two PIR sensors, the ...

Your garden variety motion detector uses IR, but these days, there are fancier technologies for achieving similar goals. If so desired, you can source yourself a microwave-based presence sensor ...

DualCurtain Outdoor is a bidirectional outdoor curtain motion detector that uses IR sensors to identify moving objects with temperatures close to that of the human body. When armed, the detector ...

Kangaroo’s new sensor (we’ve previously reviewed its motion-only sensor) makes for an enticing choice given its no-tools, no-hub setup, not to mention its $30 price tag.

This motion detector alarm can detect a moving person from a distance of 1 meter. It uses a dual IR Transmitter-Receiver module HOA1405. When the sensor detects the reflected IR rays, alarm will sound ...

The sensor features frame sync for use in multi-camera or 360-degree camera systems and supports ultra-low power mode and an ambient light sensor, making it particularly well-suited for battery ...