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12V Battery & Shore Power Health

Modern RVs and Boats rely heavily on their 12V house systems. We provide deep insights into your power health so you never wake up to a dead battery or a thawed fridge.

  • Precision Voltage Tracking: Graph your 12V house and starter battery status over time to prevent damaging deep discharges.
  • Shore Power Status: Know instantly if the marina or campsite loses AC power.
  • Temperature & Humidity: Monitor the climate inside your rig to prevent mold growth in the summer or freezing pipes in the winter.
  • Hardware Integration: Uses the Shelly Uni and Shelly Plus Add-on for reliable, low-power telemetry.
🔋

Keep the Lights On

Get notified before your batteries drop below safe voltage limits.

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Smart Water Shutoff

Never worry about coming back to a flooded cabin. The Guardian system integrates deeply with LinkTap smart water valves to provide unparalleled protection:

  • Real-time Flow Metering: See exactly how many liters/gallons are moving through your plumbing at any given second.
  • Volume Limits: Set strict limits on water usage. If flow exceeds the limit (e.g., a busted pipe), the valve closes instantly.
  • Remote Control: Open or close your main water line from anywhere in the world.
  • Hardware Integration: Uses the LinkTap Gateway for instant local network control without cloud latency.
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Local-First Architecture

When you're off-grid, your smart systems shouldn't break down just because there's no cell service.

  • Zero-Latency Local API: When your device is on the same Wi-Fi network as your sensors, the dashboard communicates directly with them. No internet required.
  • Privacy Focused: Your real-time data stays on your local network unless you explicitly enable cloud syncing.
  • Cloud Fallback: The moment you leave the marina or campsite, the system seamlessly switches to cloud-polling mode so you maintain control from afar.
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Offline Capable

Full functionality, with or without Starlink.

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Bilge & High-Water Alarms

Using Shelly Flood sensors and Cloudflare Workers, our webhook receiver guarantees you get a push notification the second water is detected.

  • Direct Webhook Receivers: Your local sensors bypass fragile hubs and communicate directly with our edge network.
  • Instant Push Notifications: Get alerted on your iOS or Android device the second a water leak or power failure is detected.
  • Automated Emergency Actions: When the system receives a critical alert, it can automatically trigger the LinkTap valve to close over the cloud, minimizing damage while you're away.
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Edge Network Routing

Powered by Cloudflare Workers for 99.99% uptime.

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Pro-Bono Open Source Software

We believe the software should be free. You only pay for the off-the-shelf hardware you choose to install.

  • Desktop Native (Tauri): Install a lightweight, blazing-fast app directly on your macOS or Windows machine. Perfect for the nav station.
  • Mobile Native (Capacitor): Sideload the Android APK for a polished mobile experience with native push notifications.
  • Open Source: Licensed under GPL-3.0. Inspect the code, build it yourself, or contribute back to the community on GitHub.