Haksi Solutions Oy · Jyväskylä, Finland

Electronics and PCB design for your product

Haksi Solutions Oy designs electronics for startups and hardware companies. From our base in Jyväskylä, Finland, we connect schematic design, PCB layout, firmware and assembly so the board can become a working product. We work in Finnish and English.

Discuss your project

When we can help

For teams developing a new electronic device or moving an early prototype onto a custom PCB. Tell us what the product must do, how it will be powered and where it will be used; we can help define the electronics alongside the enclosure and firmware.

What we can develop with you

  • Schematic design and component selection
  • KiCad PCB layout with manufacturing and assembly in mind
  • Coordination of board interfaces, enclosure constraints and firmware
  • Prototype assembly, testing and iteration toward production

How the work progresses

  1. Define the board

    We work through functions, interfaces, power, size and target production volumes. These choices guide component selection and the first design.

  2. Design and build

    Schematics and PCB layout are developed alongside the mechanical constraints. The prototype makes it possible to test assumptions on real hardware.

  3. Prepare for production

    We use prototype results to refine the design and coordinate component sourcing, assembly and testing. Certification needs are considered with our partners.

FROM OUR PROJECTS

Disconnect MK1 - hid:ergo

For the hid:ergo Disconnect MK1 keyboard, Haksi handled hardware and PCB design, component sourcing and assembly. PCB assembly, soldering, final assembly, quality checks and packaging took place in Jyväskylä.

Read the full case study

Questions before starting

Can Haksi design both the PCB and its firmware?

Yes. Our services cover electronics and embedded firmware as well as prototyping and manufacturing. We can discuss the whole product or the specific development stage you need help with.

What information is useful for a PCB design enquiry?

Describe the device, its power source, connections, size limits and expected production quantity. If you have schematics, a prototype or an enclosure model, mention them in your enquiry. A finished specification is not needed to start a conversation.

Where are the boards and products manufactured?

Small-batch assembly takes place in our Jyväskylä facilities, with board fabrication and other production stages arranged through partners. The supply chain depends on the product; our case studies show examples using both European and international suppliers.

Haksi Solutions Oy · Jyväskylä, Finland

What are you building?

Tell us what your device does, its current stage and the main electronics challenge. Include your target schedule and production quantity if known.

Work directly with our engineers. Finnish and English welcome.