Whether you are concerned about burglars or thefts by employees in your workplace, installing a CCTV camera can provide both security and added peace of mind for your business. A variety of CCTV ...
I'd like to ask if it's safe to use a PSU to just power CCTV Cameras and recorder (which uses 12v) without using a computer. (are there things i should watch out if i do this like using dummy loads ...