CCTV means closed-circuit television: video is intended for selected viewers rather than public broadcast. A surveillance camera is any camera used to observe an area. The terms overlap, and either system can use wired IP cameras, Wi-Fi cameras or analog cameras. The useful distinction is between the actual camera connection, recorder and remote-access features. A … Read more

There is no fixed transmission distance for a wireless security camera. Usable range depends on the camera, router or hub, radio band, obstacles and interference. Test the actual camera at its mounting position; an advertised open-air range does not establish reliable coverage through walls. However, this effective range is not guaranteed since it can vary … Read more

To make an outdoor camera less noticeable, use a sheltered position under an eave or a compatible camera skin while keeping the lens, illuminators and sensors clear. A decorative enclosure needs an unobstructed view, suitable weather protection and access for maintenance. You also need to choose the right cameras for the job and also respect … Read more

Nighttime blur usually comes from reflected infrared light, a dirty or wet cover, poor focus, or exposure settings that smear moving subjects. Start by checking whether the whole scene is hazy or only moving people are blurred: those symptoms need different fixes. You can check the view, clean the outside cover and review settings yourself. … Read more

A regular home security camera can see as far as 10-70 feet on a clear and sunny day. Meanwhile, high-end cameras designed to capture long distances can snag clear images at a further distance of up to 180 feet. This capture range of a security camera depends on various factors related to the hardware specifications … Read more

Setting up an iPad as a security camera is possible thanks to apps like Alfred, Manything, and Presence. The setup is very straightforward and requires only an iPad, an internet connection, and a separate smart device for monitoring. Whether that’s setting up an impromptu baby monitor or another set of eyes on a section of … Read more

Security-camera data use depends on bitrate and how long video crosses the connection. A continuous 2Mbps upload uses about 21.6GB per day, or 648GB over 30 days, before overhead. Recording only to a camera’s memory card does not use that amount of internet data. An outdoor 4K PTZ camera can generate more data at a … Read more

In this article, I delve into the world of security cameras by explaining 20 different types along with their typical features and functions.

There are a lot of acronyms to decipher when choosing how you want to store your security camera footage.

A key decision factor when selecting a security camera is how you want to transmit footage so it can be viewed and recorded.