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SOLUTION 03

Connected Products

The gap between a working prototype and a shippable connected product is almost entirely provisioning, update and support. Faststream takes connected devices from concept through electronics, firmware, connectivity, certification and cloud to manufacture — including the parts nobody demonstrates, like what happens to ten thousand units when a firmware release is wrong.

ElectronicsFirmwareConnectivityCertificationOTAManufacturing
Concept to a fleet you can support
01Feasibilityconstraint first02Electronicsschematic, PCB, RF03Firmwareboot, drivers, power04Connectivitylink and certification05Provisioningauditable at manufacture06OTAstaged, with rollback07Fleet operationdiagnostics and supportThe gap between a prototype and a product is provisioning and update.
PATH TO PRODUCTION

What a connected product needs.

01

Concept and architecture

Function, power budget, connectivity choice, cost target and regulatory path decided together, because each constrains the others.

02

Electronics

Schematic, layout, signal and power integrity, antenna design and placement, prototype build and bring-up.

03

Firmware

Bare metal, RTOS or embedded Linux, drivers, power management, connectivity stack and update mechanism.

04

Connectivity and cloud

Link selection, protocol design, ingest, device registry, fleet management and dashboards.

05

Certification

Radio, EMC, safety and market-specific approvals planned into the schedule rather than discovered at the end.

06

Manufacturing transition

Test fixture and coverage, factory provisioning, yield analysis and supply continuity.

07

Lifecycle

Field diagnostics, staged updates, component obsolescence management and end-of-life handling.

EXAMPLES

Products of this shape.

Connected breathalyser

Sensing, embedded control, Bluetooth link and cloud record — with the accuracy and audit requirements that a result used in a decision implies.

Portable IoT fuel dispenser

Metering, embedded control, authorisation and cloud telemetry in a mobile, hazardous-area-aware form factor.

Cloud-connected water management

Sensing, low-power wide-area connectivity and analytics across distributed assets with no mains power.

Smart wearable devices

Extreme power constraint, small antenna, comfort and reliability, plus a phone-side and cloud-side experience.

Connected appliances

Cost-driven electronics, consumer-grade connectivity, and a support model that survives an installed base.

Connected medical devices

Design controls, traceability and validation alongside the engineering, with the regulatory path shaping architecture from the start.

THE UNGLAMOROUS PART

Provisioning and update decide the support cost.

A device that cannot be provisioned reliably in the factory produces a field failure rate that looks like a hardware problem and is not. A device that cannot be updated safely produces either a frozen product or a recall.

Both are architectural decisions made early. Factory provisioning needs an auditable process that does not depend on a technician's diligence. Staged over-the-air update with rollback needs partition layout, bootloader design and a delivery mechanism that were planned before the first prototype, because retrofitting them into a shipped product is close to impossible.

WHERE THIS APPLIES

Industries this serves.

COMMON QUESTIONS

What engineers ask before they call.

01

What does connected product development include?

Electronics design, embedded firmware, wireless connectivity, antenna design, certification, cloud platform, factory provisioning, over-the-air update and manufacturing transition — the whole path from concept to a product that can be shipped and supported.

02

How early should certification be planned?

At architecture. Radio module choice, antenna placement, enclosure material and market list all affect the approval path, and discovering that at the end of development costs a re-spin.

03

Can Faststream handle manufacturing as well as design?

Faststream handles the transition to manufacture — test fixture and coverage, factory provisioning, yield analysis and supply continuity — working with the customer's chosen manufacturing partner.

KEEP READING

Related work.

BUILD WITH FASTSTREAM

Bring us the difficult part.

Tell us the specification, the constraint and the deadline. Programmes that cross silicon, radio, embedded and AI are where Faststream is strongest.