Enhanced System Monitoring with Fan and Battery Sensors

S.C.O.R.E. → Convenience → DeviceControl

Overview

The new capability exposes fan and battery sensors, providing homeowners with real-time monitoring of vital system components. This ensures optimal performance and helps prevent potential failures before they impact home capability.

Benefits

• Early detection of hardware issues through fan and battery monitoring.
• Improved energy efficiency by managing fan speeds based on usage.
• Increased peace of mind knowing system health is being actively monitored.

Intent

This capability aims to provide users with detailed insights into their system’s fan and battery performance. The outcome is a more reliable and efficient home capability system, reducing unexpected downtime.

Preconditions

• Home Assistant version 2025.12 or later.
• Compatible hardware that includes fan and battery sensors.
• Properly configured System Monitor integration.
• Home Assistant installed and configured.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Temperature Sensors.

Actors

• Homeowner checking system status
• Technically inclined family member monitoring system health
• Guest ensuring system efficiency during their stay

Trigger

The capability is triggered by changes in fan speeds or battery status, providing instant updates to the system monitor.

Workflow Diagram

flowchart TD
    A[Sensor Status Change] -->|check| B{{Is Fan Speed High?}}
    B -->|Yes| C[Notify User of High Fan Speed]
    C --> D[User Takes Action]
    B -->|No| E{{Is Battery Low?}}
    E -->|Yes| F[Notify User of Low Battery]
    F --> D
    E -->|No| G[Exit Monitoring]

Workflow Description

1. Sensor Status Change

The system detects a change in fan speed or battery level.

2. Decision Check

The system evaluates if the fan speed is above normal thresholds.

3. Notify User of High Fan Speed

If the fan speed is high, the user receives a notification to check the system.

4. Battery Level Evaluation

The system checks if the battery level is low.

5. Notify User of Low Battery

If the battery level is low, the user is notified to take necessary action.

6. User Takes Action

The user can decide to adjust settings or perform maintenance based on notifications.

Postconditions

After monitoring, the user is informed of the system’s status, allowing them to take timely action if necessary.

Optional Enhancements

• Integrate with smart notifications to send alerts via mobile devices.
• Add historical data logging for fan and battery performance.
• Implement automated adjustments based on sensor readings.

Recommended Components

Source Examples

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