Irrigation, food, and buildings on one platform.

Indoor rooms and vertical farms give you control over every variable. Serious operators steer the plant instead of irrigating on a fixed schedule. Growbud runs that strategy automatically: dry-back targets per stage, pulse irrigation by zone, and pore EC tracked in real time across stone wool, coco, and peat.

Canopy temperature, humidity, and CO2 report on the same network as the slab, so the loop knows the air as well as the root. A pulse does not fire into a 2 kPa VPD spike, and CO2 is not dumped through a vent on a timer.

Probes hold their calibration in saline hydroponic systems, and you can check any reading against pot weight in ten minutes. Edge runs the loop on site even when WiFi fails. The same stack scales from one room to multi-facility operations.

Greenhouses depend on uniformity. Sun on one wall, microclimates between zones, and drip lines that drift over a season all create variance in yield and shelf life. Growbud closes the loop bench by bench: Dro on the bench reads VWC and pore EC, the Controller on the manifold pulses each zone to its own dry-back, and reservoir pH and EC probes on the same Modbus bus keep the feed you mix and the feed the roots see on one system.

The air is the other half. Microclimates, CO2 enrichment, and night humidity all move the plant, and a wax cylinder on the ridge only knows the temperature at its own ram. Growbud reads temperature, humidity, VPD, and CO2 at the canopy and acts on them: it holds vents closed while CO2 is on, dumps heat on a high-temperature interlock, and cracks airflow when VPD is wrong even if the roof is cool.

Schedules and interlocks run on the Controller, so the house keeps irrigating and venting if the office router dies. Labor that used to walk rows with a moisture probe moves to higher-value work.

Outdoor acreage is where irrigation guesswork costs the most. Deficit-grown wine grapes, almond and citrus blocks under salinity pressure, and berries whose brix and pack-out swing with a few hours of water stress all need better control. Growbud replaces the calendar with substrate-driven control per block, matched to what the roots are doing.

Solar-powered LoRa gateways span the property without WiFi or trenching. Edge sits at the pump house and drives valves to the strategy you set, per block and per varietal. AI predictions flag dry-down or stress before the plants show it. The open API connects to the irrigation controllers and fertigation skids you already own.

Greens, fairways, and sports fields run the same way: root-zone moisture per zone turned into run times, so dry spots get water and wet spots do not, inside a firmness band that holds day after day.

One thermostat on a post reports one point in a room that is never uniform. Warm air pools under the roof, humidity settles between rows, and the corner by the door runs two degrees cold. The 3D Climate Kit places twelve temperature and humidity sensors at known heights and positions and interpolates between them into a live map, so VPD is a shape you can see rather than a number from wherever the sensor happened to be.

Then act on it. Fans and dehumidifiers switch from a Power Meter Outlet on the same long-range wireless network. Vents and shade run from the Controller. Irrigation pulses wait when VPD is out of band. CO2 holds while the vents stay shut. Every one of those decisions runs on site, with the history to show what the room did overnight.

Drying produce, curing, and barrel aging ride on the same gradients a growing room does: a dead corner drying faster than the rest, humidity settling between racks, warm air under the ceiling. The 3D Climate Kit maps the room the same way, and a fan or humidifier on a Power Meter Outlet corrects it on the reading, no wiring. History and alerts make batch-to-batch comparison and audit trails routine rather than heroic.

Dry-cured meat wants a cool chamber and steady humidity, stage by stage. Too dry and the outside case-hardens. Too wet and mold takes hold. A Climate Sensor in each chamber logs temperature and humidity every few minutes on a 10-year battery, and a Power Meter Outlet switches the humidifier, dehumidifier, or fan on the reading.

Every batch gets a history you can compare and export.

Most buildings sense the air in one place per floor and guess at the rest. Battery-powered temperature, humidity, and CO2 sensors place anywhere, run for years, and report over long-range wireless, so every occupied room, mechanical space, and cold room has its own numbers. A CO2 reading per room shows where ventilation is short before anyone complains, and a walk-in that is drifting shows up hours before the product does.

The readings land in the BMS as ordinary BACnet or Modbus points through the Controller, or stand alone in the Growbud app with history and alerts. Where one number per room is still not enough, the 3D Climate Kit maps a space with twelve sensors at known heights and positions.

One meter at the main tells you what the building burns. It does not tell you which tenant, which panel, or which compressor. DIN-rail Modbus energy meters on the Controller's RS-485 bus cover panels, tenants, and three-phase loads, and the Power Meter Outlet covers anything with a cord, with voltage, current, power factor, and kWh at ±0.5%.

Every electrical thing reports its own condition through the current it draws. Runtime and draw are logged continuously, so a compressor short-cycling, a motor pulling harder as a bearing goes, or equipment left running overnight shows up in the current first. Restaurant and multi-site portfolios see every location on one dashboard, with central alerts and escalation.

Sensing is half of it. The Controller carries 200 scheduled actions, four valve outputs, relay and Modbus actuators on its bus, and the Power Meter Outlet on the radio, and any reading in the system can drive any of them. The sequences below are ones customers run today. They are examples, not a menu: if you can describe the rule, it can usually be built.

Close the supply valve on a leak, confirm flow actually reached zero, and alarm if it didn't. Run the exhaust fan when a room's CO2 passes a threshold and stop it when it clears. Hold a dehumidifier off during the tenant's quiet hours unless humidity crosses a line. Alert when a walk-in's temperature rises while the compressor's draw stays flat, which means the door is open or the coil is iced. Let the BMS command a pump through a BACnet object and let the Controller refuse the command when the level sensor says the tank is dry.

A monitoring site may need water level, conductivity, pH, temperature, weather, or a signal from existing equipment. The Controller reads Modbus RTU sensors on RS-485 and has four universal inputs for 4–20 mA, 0–10 V, pulse, and dry-contact signals. That lets you choose the right instrument for each measurement instead of buying a separate logger for every probe.

Start with one Controller and a sensor, then add instruments as the project grows. A connected Outdoor Gateway brings readings to the Growbud app for remote history and alerts. If a reading should trigger a valve or relay, the Controller can run that rule locally even when the internet is down.

For a third-party sonde or other specialized instrument, we check its power needs, wiring, Modbus registers or output signal, and calibration workflow before recommending a deployment. Tell us the sensor model and the measurements you need.

A walk-in that is drifting warm usually gives hours of warning. A Climate Sensor with an external probe through the door gasket logs the box every few minutes on a 10-year battery, over long-range wireless that reaches the back of the kitchen and the loading dock.

Pair it with the compressor's current. A Power Meter Outlet or a Modbus meter on the feed logs draw and runtime, so short-cycling and a compressor that runs longer to hold the same setpoint show up days early. When the box warms while the draw stays flat, the door is open or the coil is iced, and Growbud says so.

Alerts escalate from the on-site manager to your service vendor, and every location shows on one dashboard. The temperature history exports for inspections and insurance claims.