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 ...

Kangaroo’s latest motion sensor adds entry detection to the mix, but its lack of geofencing capabilities or support for any type of security camera makes it tough to recommend. It’s one thing to snap ...

Bosch Security Systems continues its tradition of innovation in intrusion detection with the introduction of the Commercial Series family of motion detectors. The new family expands the Bosch ...

This reference design demonstrates how to use Zilog’s ZMOTION Intrusion Motion Detection solution in a PIR-based intrusion motion detector. It also shows how to implement additional functions such as ...

Motion detection has become an essential ingredient in traditional electronic security and now it is being utilized in access control and video surveillance systems. With more applications and so many ...

They might be compact, but they put out an "impressive" amount of light.

Make it smarter.

The Hue Outdoor Sensor is the first outdoor HomeKit sensor, and adds motion, temperature, and light sensors to automate the outside of your Apple-centric smart home. Recently, we took a look at the ...

The Daily Deal for Friday, Jan. 25, 2008 is a Smith & Wesson motion detector alarm with programmable keyboard that is selling for the astonishing price of $5.98. That's 80% off the regular price of ...

If you have mischievous children or forgetful elderly in your life, you might want to build a couple of these tiny motion detection alarms to help keep them out of harm’s way. Maybe you want to keep ...