security camera layout tool 3

https://mike-wiki.win/index.php/How_a_Camera_Placement_Planner_Improves_Security_System_Design

I've been testing a security camera layout tool that lets you drag and drop cameras onto a floor plan of your property. You can adjust each one's viewing angle and see coverage areas in real time, so there are no blind spots. It's surprisingly handy for planning a system before drilling any holes.