SCADA

src: blog.thethings.io Supervisory control and data acquisition ( SCADA ) is a control system architecture that uses computers, networked d...

Closed-circuit television

src: i.ytimg.com Closed-circuit television ( CCTV ), also known as video surveillance , is the use of video cameras to transmit a signal to...

Fire alarm system

src: dsrtechnologies.com A fire alarm system has a number of devices working together to detect and warn people through visual and audio ap...