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IoT & Edge Engineering

Bridging the
Physical & Digital

The world is becoming one massive sensor network. We engineer the hardware, firmware, and cloud infrastructure that makes sense of the noise and drives real-world action.

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The Connected Challenge

Is Your IoT Strategy
Drowning in Data Noise?

Connectivity is easy. Reliability, security, and actionable insights are where most IoT projects fail at scale.

Power Inefficiency

Devices that die in days are useless. We specialize in low-power firmware (BLE, LoRaWAN, NB-IoT) for years of battery life.

Security Vulnerabilities

IoT devices are the weakest link in your network. We implement hardware-root-of-trust and encrypted bootloaders.

Cloud Cost Bloat

Sending every single sensor reading to the cloud is expensive. We use Edge Computing to process data locally.

Scaling Complexity

What works for 10 devices fails at 10,000. Our architecture is built for massive device fleet management (OTA updates).

Connectivity Silos

Devices that don't talk to your ERP or CRM provide half-value. We build deep integrations into your business logic.

Latency Issues

In industrial automation, seconds are lives. We build real-time systems with deterministic response times.

Our IoT Expertise

IoT & Edge Solutions

From circuit design to cloud dashboards, we provide end-to-end engineering for the physical world.

Embedded Firmware

C/C++ and Rust development for ARM Cortex, ESP32, and custom silicon architectures.

Connected Platforms

Cloud-native device shadows, MQTT brokers, and real-time data streaming architectures.

Industrial IoT (IIoT)

SCADA integration, predictive maintenance, and condition monitoring for manufacturing.

Asset Tracking

Global GPS, GLONASS, and cellular-based tracking solutions with geofencing and motion alerts.

Smart Building Tech

HVAC automation, lighting control, and sensor networks for commercial and residential estates.

Edge AI Integration

Deploying TinyML models to the edge for vision, audio, and vibration analysis without cloud dependency.

IoT Technology Stack

End-to-end tools for a multi-layered hardware world.

Hardware & OS

  • STM32 / Nordic nRF52
  • FreeRTOS / Zephyr OS
  • Embedded Linux (Yocto)
  • ESP-IDF (ESP32)

Connectivity

  • LoRaWAN / NB-IoT
  • BLE 5.x / Beaconing
  • Wi-Fi 6 / Matter / Thread
  • LTE Cat-M1 / 5G

Cloud Ecosystem

  • AWS IoT Core / Greengrass
  • Azure IoT Hub
  • Google Cloud IoT
  • InfluxDB / TimescaleDB

Edge Tools

  • TensorFlow Lite / Edge Impulse
  • Docker / BalenaCloud
  • Pytho / MicroPython
  • GDB / JTAG Debugging

Fleet Management

  • Over-the-Air (OTA) Updates
  • Device Shadows / Twins
  • Fleet Health Dashboards
  • Remote Key Rotation

Protocols

  • MQTT v5.0 / WebSockets
  • HTTP/2 (gRPC / Protobuf)
  • Modbus / CAN bus / OPC-UA
  • AMQP / CoAP

Visualization

  • Grafana Integration
  • Custom React Dashboards
  • Flutter Mobile Apps
  • Real-time Alert Systems

Compliances

  • FCC / CE Pre-compliance
  • SOC2 / GDPR Data Security
  • Green IoT (Energy Rating)
  • IP67/68 Ruggedization Support

Why Trust Constelly for
IoT Engineering?

We don't just write code; we understand the physics of hardware. Our multi-disciplinary team bridges the gap between mechanical engineering, electrical design, and cloud architecture.

Bare-Metal Stability

We write highly optimized C code that runs on the smallest of microcontrollers without crashing.

Hardened Security

Our systems are built with end-to-end encryption from the sensor pin to the cloud database.

Zero-Config Scaling

Our provisioning systems allow you to deploy thousands of devices with a simple QR code scan.

50k+

Devices Under Management

<10ms

Edge Latency Achieved

100%

Custom PCB Design Capability

99%

Battery Usage efficiency

Frequently Asked Questions

We secure every layer: starting with Hardware Root of Trust (Secure Elements), encrypted firmware, mutual TLS authentication for communication, and API hardening on the cloud.
Edge computing is processing data locally on the device (or a local gateway) instead of sending everything to the cloud. This reduces latency, saves bandwidth costs, and ensures privacy.
Yes. While we focus on firmware and software, we partner with world-class electrical engineers to provide full PCB layout, prototyping, and pre-production manufacturing support.
It depends on range and power. Wi-Fi is for high data and power. BLE is for local smartphone connectivity. LoRaWAN/NB-IoT is for long-range (10km+), low-power sensors. We'll help you choose.
We implement Over-the-Air (OTA) update systems. This allows you to securely push new features or security patches to your global fleet of devices from a central dashboard.
No. We build IoT solutions for healthcare (wearable monitoring), logistics (asset track), agriculture (soil sensors), and retail (smart shelves).
Yes. Data without action is just numbers. We build triggers that automatically create maintenance tickets in your ERP or update status in your CRM based on real-time sensor events.
It is using AI models to analyze vibration, temperature, or sound from a machine to predict when it will fail BEFORE it happens, saving thousands in downtime.
Start with a Proof of Concept (PoC). We build a working prototype with off-the-shelf hardware to prove the value before you invest in custom PCB design and mass manufacturing.
TinyML is the field of running machine learning models on low-power microcontrollers. This allows devices to perform complex tasks like word recognition or anomaly detection on-device.

Connect Your Physical World

Build smart, connected ecosystems with custom IoT solutions. Collect and analyze real-time data from devices to drive operational efficiency.

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