Burglar alarms are sophisticated electronic systems designed to alert property owners and authorities to unauthorized entry attempts. These systems utilize a network of sensors placed at strategic points, such as windows and doors, to detect any breach in the perimeter. When a sensor is triggered, the control panel activates a high-decibel siren intended to startle the intruder and notify nearby residents of the emergency. Many contemporary alarms also feature wireless integration, sending instant push notifications to a user's smartphone to ensure a rapid response regardless of their location.