Computer Science for IGCSE & O level - Hardware (Section 29 - No. 3)
What is a key difference between monitoring and control applications using sensors?
Monitoring systems use analog signals, while control systems use digital signals.
Monitoring systems provide information, while control systems take action based on the information.
Monitoring systems are more complex than control systems.
Control systems measure temperature, while monitoring systems measure pressure.
Giải thích
Control systems actively adjust a process based on sensor input.