How Does Wireless Security Cameras Work?

How Wireless Security Cameras Work

Early in the middle of the previous century when CCTV the security camera was invented by Walter Bruch. The idea of the closed-circuit camera was invented to capture light and convert it into a video signal. CCTV security system has many advantages, but the disadvantages of these cameras are bigger …

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Do Security Camera Have Audio? Is it Important?

Security Camera Have Audio

Imagine one day you are caught by a security camera in your home, and after watching recorded videos your sound is played in the video. For minutes you are surprised by what the security camera show you and you wonder “Do Security Camera Have Audio?.” Well Nowadays, Advanced technologies are …

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