HEIMONEN SOLUTIONS AS — OSLO, NORWAY

We design circuits, write firmware, and build distributed systems.

Heimonen Solutions AS is a research and development consultancy. We take on hardware and software projects that most consultancies don't.

R&D SYSTEMS ARCHITECTURE SOFTWARE PCB DESIGN FIRMWARE NETWORKING REPAIR

What we do

01
Research & development
Applied research, experimentation and prototyping, from first-principles investigation to a working proof of concept.
02
Diagnostics, repair & reverse engineering
Component-level fault finding, reverse engineering and repair of equipment that is undocumented, unsupported or difficult to replace.
03
Circuit design & PCB layout
Schematics and layouts for custom electronics, from early prototypes to boards designed for production.
04
Embedded firmware
Bare-metal and RTOS firmware written against the actual hardware, datasheets and constraints of the system.
05
Software & platforms
Backend services, operator tools and infrastructure that connect devices, data and people in the field.
06
Networking & data plane
Networked systems, protocols and performance-sensitive data paths, down to the packet level when it matters.
07
Systems architecture
End-to-end system design across electronics, firmware, software, networking and operations, whether the system is being built from scratch or extended in place.

Selected clients

Lift Ocean
MARINE
PCB design and firmware for foiling boats. Marine electronics designed for salt water, vibration, and continuous operation at sea.
PCB design firmware control systems
Axess Group
OFFSHORE ENERGY
Component-level repair and PCB diagnostics on industrial ultrasound equipment used for offshore inspection.
repair PCB design industrial ultrasound
University of Tromsø
NETWORKING
Local tooling and development around Network Administration Visualized (NAV), with contributions merged into the NAV main branch.
software networking data plane

The lab

IN-HOUSE
Everything gets prototyped and tested here before it goes anywhere near a client's boat, platform, or network. No third-party lab, no waiting on someone else's bench time.
Our flagship scope, a Rohde & Schwarz RTO1024, lets us take on state-of-the-art telecommunications work: measuring high-bandwidth differential pairs in real time, down to the signal integrity of individual lanes.
Through our automated test setups we can recreate and measure almost any phenomenon found in the field. That extends to pre-compliance testing, so problems are caught on our bench, not in certification.
Joar Heimonen
FOUNDER
Got a board that needs building, or one that needs fixing?
contact@joar.me →
Aron Heimonen
CO-FOUNDER
Aron runs the commercial side.

Finance, bookkeeping and operations. Holds a degree in finance and a seat on the board.