A surveillance camera, also known as a security camera, is a device that is used to monitor and record activities in a specific area. These cameras are typically installed in public spaces, businesses, and homes to enhance security and deter criminal activities.
Surveillance cameras come in various forms, including analog and digital, wired and wireless, and can be either stationary or pan-tilt-zoom (PTZ) cameras. They are equipped with lenses and sensors to capture video footage, which can be viewed live or stored for later viewing.
Modern surveillance cameras often have features like motion detection, night vision, and remote access capabilities. Some cameras are also equipped with artificial intelligence technology for advanced video analytics, such as facial recognition or object tracking.
Overall, surveillance cameras play a crucial role in modern security systems, providing visual evidence of incidents, deterring crime, and helping in investigations. It is important to use surveillance cameras responsibly and in compliance with privacy laws to protect individuals' rights.