Industrial IoT · Agriculture · Utilities

Sobti Enterprises

Industrial solutions for intelligent sensing and control.

Founded2022

HeadquartersSouthern California

FocusWireless Industrial IoT & Embedded Systems

ReachNationwide & International

Industrial water treatment facility with blue piping and stainless steel pressure vessels

About

Engineering built for the field.

Sobti Enterprises is a family-owned holding company behind Modulink and our embedded systems and industrial IoT engineering services. Our work spans hardware, firmware, on-site software and field integration.

End-to-EndFrom circuit board to dashboard. Hardware, firmware, software, and infrastructure — one team, every layer.

Field-ProvenProducts deployed in water treatment, agriculture, and industrial environments.

Secure WirelessPrivate ISM-band networks with encryption in transit and at rest. No public cloud required.

U.S. EngineeringU.S.-based engineering, from product design through system integration.

Engineers commissioning Modulink equipment at a water treatment facility

Portfolio

Our solutions.

01 — Product

Modulink Indi

Connect compatible industrial instruments over Wi-Fi or LoRa alongside existing equipment. Indi supports shunt-mode analog inputs for integration with existing PLC/SCADA instrumentation. Our engineers help plan wiring, power and integration.

Compare Indi configurations →

Water TreatmentSCADA Modernization4-20mAProcess Control

02 — Product

Modulink Agri

Precision irrigation and soil monitoring for vineyards and farms. Monitor soil-water tension at multiple depths, control irrigation valves and geotag field devices during provisioning. Available now with integrated irrigation guidance and automated scheduling.

Explore Agri applications →

Soil TensiometryIrrigation ControlField GeotaggingWater Conservation

03 — Platform

Modulink Platform

Indi and Agri share an on-site Base Station for dashboards, history, alerts and API access. Terminals connect over Wi-Fi or LoRa. Agri delivers multi-year battery life.

See how the platform works →

LoRaWANPrivate NetworkMulti-Year BatteryZero-Touch ProvisioningEnd-to-End EncryptionOTA Updates

Engineering Services

End-to-end capabilities.

We take on a limited number of engineering engagements each year, typically supporting Modulink deployments. Work spans board design, firmware, networking, infrastructure and applications — with one team connecting the pieces.

Embedded Engineering

PCB design, RF chain, power, and production firmware. STM32, Zephyr, FreeRTOS.

Connected Systems

LoRaWAN, MQTT, OPC-UA. Gateways, secure transport, dashboards. Cloud or on-prem.

Field Integration

PLC/SCADA interop, on-site commissioning, root-cause troubleshooting.

Sensing & Analytics

Alarms, data pipelines, real-time dashboards.

Work With Us →

Inside an industrial water treatment facility with stainless steel vessels and blue piping

Industries

Deployed where it matters.

Agriculture

Soil sensing, automated irrigation, field-scale crop monitoring.

Industrial

Predictive maintenance, process telemetry, SCADA modernization.

Water & Utilities

Remote asset monitoring, distributed pump and valve control.

Energy & O&G

Wellhead monitoring, remote tank level, pipeline pressure telemetry, compliance reporting.

Contact