Suppose designed an electrically operated security system that includes sensors and activators Signals are sent from to activator sounds alarm This signal or message compa?

The signal or message sent in the electrically operated security system can be compared to a military command system where a central command or control unit (similar to the security system's control panel) sends orders or instructions (the signal) to various units (like the sensors and activators) to carry out specific actions. The sensors, analogous to scouts or intelligence units in a military scenario, detect any breaches in the system (unauthorized access, movement, etc.) and send appropriate signals to the control unit. Based on these signals, the control unit, acting as the decision-making authority, triggers the necessary response, which could involve activating alarms (analogous to sounding an alert or siren), engaging defense mechanisms, or notifying relevant personnel (like dispatching security guards or alerting authorities).