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InvernaLink
350.00 €
InvernaLink – Open Source Garden Automation with HomeAssistant Integration
Empower your greenhouse with smart automation.
InvernaLink is a powerful, open-source garden monitoring system designed for growers who demand full control, flexibility, and data-driven results. Seamlessly integrating with HomeAssistant, InvernaLink acts as your greenhouse's eyes and ears — enabling real-time responses to changing conditions.
Why Choose InvernaLink?
Whether you’re managing a small grow tent or a large-scale greenhouse, automation is essential. InvernaLink gives you total control of your growing environment, even from miles away — without relying on Big Tech platforms.
Created for growers by a grower, InvernaLink combines:
✅ Easy integration with HomeAssistant
✅ Powerful environmental sensors
✅ Full control over heating, lighting, ventilation, watering, and more
✅ Privacy-first, open-source architecture
✅ Modular, customizable design — tinker-friendly!
✅ Powerful environmental sensors
✅ Full control over heating, lighting, ventilation, watering, and more
✅ Privacy-first, open-source architecture
✅ Modular, customizable design — tinker-friendly!
What It Does
InvernaLink collects and reports real-time environmental data, including:
- Air & water temperature
- Relative/absolute humidity & dew point
- VPD (vapor pressure deficit)
- Light intensity (LUX)
- CO₂ levels
- pH, EC, and TDS
When paired with HomeAssistant, you can define smart rules like:
“If temperature drops below 15°C → turn on heater.”
“If CO₂ falls below optimal → trigger smart valve injection.”
“If light is low → activate LED grow lights.”
"If pH drops → dose with peristaltic pump".
All of this runs locally, meaning no subscriptions, no vendor lock-in, and no privacy compromises.
Plug & Play or Build It Your Way
- Beginner-friendly: Easy to set up and run, even if you're not a tech expert.
- Hacker-friendly: Fully customizable and open-source. Swap sensors, write your own logic, or extend it to control even more.
Ideal For
- Home gardeners & greenhouse owners
- Urban farming and vertical grow systems
- Educational & research environments
- Commercial growers seeking low-cost automation
Product Videos
InvernaLink Installation EN