Crofters and Agriculture
Tech Built for the Croft — Managed by the Community
The Highland Sentinel network is designed to make crofting safer, easier, and more predictable — without costing crofters a single penny. All hardware, sensors, and AI tools are provided completely free as part of our community‑owned safety and land‑care system.
The Sovereign Network Guarantee
Our sensors, tags, and data pipeline are 100% free for local crofters. No subscriptions. No data limits. No corporate tracking.
By hosting one of our lightweight solar nodes, you help expand emergency safety coverage across your glen — strengthening protection for neighbours, livestock, hikers, and rural workers. The Sentinel network grows through community participation, not commercial control.
What You Get: Non‑Invasive Crofting Automation
We provide all physical hardware and the AI dashboard needed to take the guesswork out of land and livestock management. Everything is lightweight, low‑impact, and built for remote crofts.
Smart Livestock Boundary Tags
Lightweight, long‑battery ear tags or collar fobs use sub‑GHz LoRa frequencies to track livestock movements across common grazings. You receive an automated text alert the moment an animal stops moving, enters distress, or crosses a dangerous boundary.
Perfect for hill sheep, cattle, and remote grazing areas.
Precision Soil & Weather Probes
Compact spike‑in sensors monitor:
- soil acidity (pH)
- moisture saturation
- localised ground temperature
Get real‑time data on exactly when to fertilise, irrigate, or protect crops from sudden weather events. Ideal for heritage grains, feed crops, and peat‑sensitive land.
AI Croft Assistant
A simple, text‑based AI interface built for WhatsApp or SMS. Ask plain questions like:
“Based on my soil probe, is it safe to plant winter feed tomorrow.”
Receive instant, data‑driven agricultural advice tailored to your exact acreage. No apps, no logins, no technical knowledge required.
How It Works — Why It Costs Zero
Our model relies on community collaboration and public‑good data licensing, not corporate contracts or hidden fees.
We Provide the Kit
We deliver and set up your solar‑powered gateway node, mounting it on an existing fence post, shed wall, or ridge. We also install your livestock tags and soil probes. All hardware, installation, and maintenance are completely free.
You Power the Grid
Your small gateway acts as a secure relay point. It passes encrypted data safely across the hills, expanding off‑grid emergency coverage for hikers, crofters, and lone workers in your region. By hosting a node, you strengthen your community’s safety network.
Public Data & Hiker Sales Fund the Grid
The entire network’s maintenance, expansion, and hardware costs are covered by two stable revenue streams:
- Wilderness safety fob sales to hikers, tourists, and outdoor workers
- Data licensing contracts with national bodies such as SEPA and the British Geological Survey (BGS), who pay to access Sentinel’s geohazard telemetry
Because you host a node that saves lives and tracks climate hazards, your agricultural technology remains completely free forever.
How it Works, Why it Costs Zero
Our model relies on community collaboration and public-good data licencing, not corporate contracts.
We Provide the Kit
We drop off and set up your solar powered gateway node, place it on an exsisting fence or ridge, and your livestock/soil sensors.
You Power the Grid
Your small gateway acts as a localized relay. It safely and securely passes encrypted data across the hills, expanding the off grid emergency networkarea for hikers and lone workers in your region.
Public Data and Sales to Hikers Fund the Grid
The entire network's maintenance, expansion, and hardware costs are covered by two stable revenue streams: commercial wilderness safety sales to hikers, tourists, and data licencing contracts with national bodies such as SEPA and BGS, who pay to access the geohazard telemetry. As you are hosting a node that saves lives and tracks climate hazards, your agricultural tech remains completely free forever.
Privacy First, Your Data, Your Croft.
We Belive in Complete Data Sovereignty.
We believe in complete data sovereignty. Your livestock tracking, soil readings, grazing boundaries, and crofting patterns are entirely private to you.
All crofter data is stored locally inside the off‑grid Eco‑Hub AI cabin — not in the cloud, not on corporate servers, and never shared with agricultural conglomerates or government agencies.
The local AI pipeline uses your data solely to provide personalised crofting advice and land‑care recommendations.
As the network grows, the entire codebase and infrastructure will be legally locked into a community trust owned directly by Scottish crofters, ensuring permanent protection of your data and your land.
Register Your Interest
Join the first wave of crofts trialling the Sentinel safety and land‑care network. No cost, no commitment — just a chance to help shape the future of rural resilience.