All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 6 minutes From ...

First developed for World War II, motion detectors have come a long way from the radar that pilots used way back then.

Austin, Texas – January 28, 2015 – Smarter Security, provider of premium, innovative entrance control and outdoor security solutions, today announced the availability of a new line of four ...

Windows only: Motion Detection is a free application that turns your webcam into a motion-sensing security camera in just a few clicks. Assuming you've got a webcam hooked up to your computer, all you ...

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 ...

Kangaroo presents a very low barrier to entry when it comes to home security, but it’s extremely feature limited and it only protects your home while you’re not in it. Motion sensors are an essential ...

Home security is a surprisingly agile topic. Take, for instance, the marketing of doorbell cameras. A couple of years ago, it was all about catching package thieves in the act, warning them off as ...

Smart home sensors and cameras can also tackle tiny threats, providing info and options for handling bugs all on your own. Tyler has worked on, lived with and tested all types of smart home and ...

Tested: 4 Security Cameras With the Best Battery Life Possible ...

Ever wanted to know what your dog was doing all day without having to set up a complicated video camera system? People Power, a Palo Alto software company, has released a mobile app that can easily ...

Here is one simple circuit of a general-purpose white LED security light with Passive Infrared (PIR) Motion sensing mechanism. At the heart of the circuit is a PIR sensor module SB0061. SB0061 is a ...

Smart devices can spot roaches and other bugs, but there are a few caveats. I love when smart home technology gets rid of headaches instead of adding to stress -- and few headaches are worst than a ...