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Solutions

Connected products

From device to value.

Connected Product EngineeringFor products that must behave as one system across device, cloud and app.

Intelligent & autonomous systems

Make products think and act.

Intelligent Products & AICognitive IoT in the product: decide, place and sustain intelligence.
Autonomous & Intelligent Physical SystemsEngineer systems that sense, decide and act in the physical world.

Outcome solutions

Turn data into real-world impact.

Industrial IoT & IntelligenceMake installed equipment observable and keep it up to date in the field.
Smart Energy OperationsTurn visible energy state into constrained, governed response.
IoMT & Healthcare MonitoringCarry a health sensor’s readings from the device to a clinician view.

Indeema advantage

Indeema EcosystemReusable engineering intelligence and product technologies.

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Expertise

Whole productIoT Product Engineering

Hand over a discipline, a layer or the whole product.

Device & Edge

Hardware & ElectronicsElectronics and boards for the connected device.
Embedded & FirmwareDevice software, interfaces and updates.

Cloud & Applications

Cloud & Connected SystemsDevice data, services and infrastructure.
Applications & ExperienceApps, dashboards and interfaces people use.

Intelligence

AI for IoT & Edge AIWhere intelligence runs on the device, and how it is sustained.

Product lifecycle

Product Discovery & Technical StrategyDecide before you commit to engineering.

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Industries

Homes & people

Smart Home & Consumer IoTDevices people install, live with and expect to just work.
HealthcareConnected products that have to work in care settings.

Energy & industry

EnergyAssets, measured flows, and operating constraints.
ManufacturingConnected products attached to running machines.
Oil & GasExisting field equipment, SCADA handoffs and supervised operations.

Field & mobility

AgricultureConnected products installed in barns and fields.
Drones & UAVAirframes and flight electronics working under tight weight and power limits.
Automotive & MobilityTelemetry units and companion apps for vehicles that leave coverage.

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Why Cognitive IoT Case Studies

Insights

Company

Talk to an IoT Architect

Smart home / Indoor air monitoring device

Air Quality Monitor Development: From Sensor Selection To Companion App

Indoor air monitor built across two device generations, with a serverless cloud and an iOS and Android app.

Cube Air indoor air monitor with its mobile app showing the air-quality index and pollutant readings

The opportunity

A first connected device

A property developer building premium hotels and condominiums was designing an air purifier and entering device production and connected-system development for the first time.

The solution

One system from sensor to phone

Indeema took the monitor from sensor selection through firmware, an AWS serverless back end and a cross-platform app, in two prototype generations.

01Sensor selection
02Firmware
03Serverless cloud
04Mobile app
05Factory provisioning

Cube Air architecture diagram linking production scripts, firmware, an AWS IoT Core serverless back end and a mobile app screen showing an air-quality index of 35 with a 24-hour chart.

The impact

From purifier drawings to prototypes

Purifier drawings, no device experienceTwo prototype device generations
No view of indoor airLive and historical readings in the app
Purifier switched on by guessworkNotifications when it should run
No production provisioningFactory pre-provisioning scripts

Both generations were prepared as prototypes for beta testing: an in-purifier unit and a portable desktop unit.

Engineering judgement

Decisions that shaped the product

Compute the index on the device

The firmware processes sensor data and calculates the air-quality index locally, so the device's LED indication and the cloud receive the same derived value.

Serverless AWS back end

AWS IoT Core and Lambda functions process incoming device data, store it, and push updated readings to the app without a fleet of always-on servers to manage.

One cross-platform codebase

Flutter gives the client one app codebase for both Android and iOS.

LED status on the device

A colour-coded LED scheme lets residents read air status from the device itself without opening the app.

Built with

ESP32-C6 · ESP-IDF · C/C++ · Python · C# · AWS IoT Core · AWS Lambda · Amazon DynamoDB

More case studies

All case studies ↗

Building equipment / Lift energy and usage monitoring
A lift energy and trip monitor, from meter interface to web portal
Smart home / Connected ventilation product
Electronics, firmware and app for a connected ventilation unit
Connected consumer product / Pet care
App, firmware and cloud for a connected massage bed for dogs

A comparable product problem?

Cube Air indoor air monitor

Discuss a comparable challenge