Part 2: Enhance Home Safety with Signal Sensors

S.C.O.R.E. → Safety → Security

Overview

Integrating signal sensors into your home enhances security by providing real-time monitoring and alerts for potential threats. This capability allows homeowners to proactively respond to unusual activity, ensuring a safer living environment.

Benefits

• Increased peace of mind for homeowners through continuous monitoring.
• Immediate alerts for unauthorized access or unusual activities.
• Integration with other smart home devices for a comprehensive security system.

Intent

The purpose of this capability is to detect and alert homeowners of any unauthorized movement within their property. By leveraging signal sensors, users can ensure their safety and secure their home effectively.

Preconditions

• A compatible signal sensor device installed.
• Home Assistant set up and configured for monitoring.
• Internet connection for real-time notifications.
• Home Assistant installed and configured.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Temperature Sensors.

Actors

• Homeowner monitoring the home
• Family members receiving alerts
• Guests ensuring their safety

Trigger

The capability is triggered by the signal sensor detecting movement or a change in the environment.

Workflow Diagram

flowchart TD
    A[Sensor Detects Movement] -->|check| B{Alert Active?}
    B -->|Yes| C[Send Notification]
    C --> D[Homeowner Responds]
    B -->|No| E[Exit]

Workflow Description

1. Sensor Activation

The signal sensor is activated and begins monitoring for movements in its vicinity.

2. Movement Detection

Once movement is detected, the sensor sends a signal to the Home Assistant platform.

3. Notification Trigger

Home Assistant evaluates if the alert system is active and prepares to send notifications.

4. Alert Notification

Homeowners receive alerts via SMS or app notifications regarding the detected movement.

5. Homeowner Response

The homeowner can then take appropriate action based on the notification received.

Postconditions

After the capability completes, homeowners are informed of any detected movement, allowing them to take necessary actions to ensure safety.

Optional Enhancements

• Integrate with smart cameras for visual verification.
• Set up automated responses like turning on lights when motion is detected.
• Implement geofencing to customize alerts based on homeowner presence.

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)