How do motion sensing lights and burglar alarms work?

Author: External Author | | Categories: Access Control Installation , Alarm Security Kits , Burglar Alarm Systems , Communication Systems , Home Alarm System Company , Home Automation Systems , Home Security System Company , Security Alarm Systems , Security Camera Systems , Security System Installation , Security System Installers

Blog by Empire Secure Installation Inc.

How can motion-sensing lights detect your presence, and what prevents them from seeing you when you're standing still? It all comes down to the movement of light.

Read More
 
Original Article Source Credits: howstuffworks, https://home.howstuffworks.com

Article Written By: NA

Original Article Posted on: NA

Link to Original Article: https://home.howstuffworks.com/home-improvement/household-safety/question238.htm



READ MORE BLOG ARTICLES

Top
Top