👉 sirenlike is a term used in electrical engineering to describe an electronic component that produces an electromagnetic wave similar to a siren, which can be either audible or invisible. The term comes from the sound that a siren emits when it is activated by a horn or whistle. Sirens are commonly used in emergency situations such as traffic signals and road signs to alert drivers of potential hazards or to warn pedestrians of an impending danger. They typically have a distinctive frequency, which can be tuned to produce