Dashboard yaml & notification automation

yaml

# Dashboard
  - type: vertical-stack
    cards:
      - type: custom:auto-entities
        theme: ios-dark-mode
        card:
          type: custom:battery-state-card
          title: Battery Levels
          color_gradient:
            - '#ff0000'
            - '#ffff00'
            - '#00ff00'
        filter:
          include:
            - entity_id: sensor.*_battery
            - entity_id: sensor.*_battery_level
          exclude: []
        sort:
          method: state
          reverse: false
          numeric: true


#Automation - send to telegram
alias: Notify Check batteries < 20%
description: ""
use_blueprint:
  path: Sbyx/low-battery-level-detection-notification-for-all-battery-sensors.yaml
  input:
    time: "19:00:00"
    actions:
      - service: telegram_bot.send_message
        data:
          title: Warning
          message: Low batteries for {{sensors}}
    threshold: 20