How do I set up a homemade security camera? Here's how.
Even those who are not good at using machines can easily set it up. Everyone thinks that home security is always at the stage of human defense and physical defense, but in reality, due to rapid economic development and the rapid increase in urban population, traditional methods are no longer able to meet the changing needs of society. With the rapid development of modern tec...
What is security monitoring?
Security monitoring is a system that uses optical fiber, coaxial cable, or microwave to transmit video signals, and is an independent and complete system that includes cameras, image display, and recording. This system clearly reflects the situation of the monitored object in real time and greatly expands human vision. Instead of manual monitoring for long periods of time in...
