IoT connected devices.

Internet of Things engineering — embedded firmware, gateway software, cloud platforms, and dashboards — built for industrial sensing, smart products, and connected infrastructure where reliability outranks novelty.

Overview

What it means in practice.

IoT is unglamorous engineering across the full stack: low-power firmware that runs for years on a battery, gateway software that survives flaky networks, cloud platforms that ingest millions of messages without drama, and dashboards that turn raw telemetry into operational decisions. We work across all four layers because most IoT projects fail when they treat them as separate problems.

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What we deliver

Capabilities & deliverables.

Every engagement gets shaped to fit, but these are the building blocks we rely on.

01

Embedded Firmware

Firmware for ARM Cortex-M, ESP32, and Linux-based devices. Written in C/C++ or Rust depending on safety and lifecycle requirements.

02

Gateway Software

Edge devices that buffer data through network outages, run local rules, and securely sync when connectivity returns.

03

Cloud Platforms

AWS IoT, Azure IoT Hub, or self-hosted MQTT brokers — picked by scale, latency, and data-sovereignty requirements.

04

Device Provisioning

Secure onboarding flows, certificate management, and over-the-air updates. The unsexy infrastructure that determines whether you can support devices at scale.

05

Operational Dashboards

Time-series visualization with Grafana, custom dashboards for operators, and alerting tuned to actionable conditions.

06

Predictive Maintenance

ML models trained on device telemetry to predict failures, schedule maintenance, and reduce downtime.

C/C++ Rust MQTT AWS IoT Azure IoT InfluxDB Grafana ESP32
Why it works

The SD Technolabs approach.

Two decades of engineering practice, sharpened by the realities of production AI.

01

Full-stack IoT

Firmware, edge, cloud, and analytics from one team. Coordination problems vanish when there's no handoff between vendors.

02

Reliability over novelty

Industrial IoT is judged on uptime and data integrity. We pick proven protocols and reliable patterns over the latest framework.

03

Security from chip to cloud

Secure boot, encrypted communications, certificate-based authentication, and audit trails. Industrial-grade security is non-negotiable.

04

Designed for fleet scale

Provisioning, monitoring, and updates that work at one device or a hundred thousand. Scaling the operations matters more than scaling the cloud.

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