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Functional test fixture on a wireless LoRaWAN device

Quality

Quality and certification you can inspect

How we review, test, and plan IoT hardware certification — DFM, functional test, and CE/FCC marks scoped per LoRaWAN product. We describe the method, not a fake certificate wall.

Fixtures, marks, and records

Review, test, and marks told against the artifacts they produce.

Public KiCad schematic from the open-source Glasgow project
Jon Neal / Wikimedia Commons · CC BY-SA 4.0 · not a ParticlIO customer file
Layout review on a populated prototype board
Layout review on a populated prototype board

Design review

Catch the cheap mistakes while they are still cheap

AI-assisted schematic review plus an engineer sign-off. Automated DFM on every board revision — panelization, test points, assembly clearances — before the file can move.

Test loop

Fixtures written for that product, not a generic rack

Bring-up on the bench, then functional test. AI-assisted test coverage planning happens before pilot, not after the first fail.

Functional test fixture and instruments
Functional test fixture and instruments
Finished units staged for mark and sample review
Finished units staged for mark and sample review

Marks per product

CE, FCC, and related marks are scoped to the SKU

We plan marks for the product and the market. We do not invent a company-wide stamp on everything we touch.

Traceability

Revisions, BOMs, and test notes stay with the project

When a radio or battery part changes, the same team that laid out the board reviews the alternate. The record is the product.

Public KiCad PCB layout from the open-source Glasgow project
Jon Neal / Wikimedia Commons · CC BY-SA 4.0 · not a ParticlIO customer file
Finished IoT units staged with the revision record
Finished IoT units staged with the revision record

How engagement fits together

Services, Process, and Why ParticlIO — then Contact Us so an engineer can read your brief.

01

Services

IoT hardware design and manufacturing — PCB, firmware, enclosure, and assembly in one flow.

See services
02

Process

How a project runs from NDA and architecture through pilot and production.

Process
03

Why ParticlIO

One team for OEM/ODM LoRaWAN — design-house depth with manufacturing follow-through.

Why ParticlIO
04

Contact Us

Tell us about your custom hardware program. An engineer will read it.

Contact Us

Want the file set, not a brochure?

Ask for how review, test, and marks will be scoped on your product.