DEEN

SERVICES

Schematic, layout, review.

We take on clearly defined development tasks or the complete overhaul of existing electronics, always in your ECAD environment and according to your design rules.

Printed schematic with a pen next to a laptop
SCHEMATIC

Schematics that form a reliable basis

We develop new schematics and evolve existing designs in a traceable way. Interfaces and technical constraints are agreed with you.

Workstation with a PCB layout in an ECAD tool on the monitor
LAYOUT

PCB layout to your requirements

Board outline, placement and routing according to your design rules. We take electrical function, mechanics, manufacturing and integration into account.

Close-up of an assembled green circuit board
REVIEW

Have your layout reviewed independently

We review your layout before production: switching regulator current paths, switch nodes, grounding, shielding and the match with the datasheets. You receive an annotated list of concrete changes.

REDESIGN · RETROFIT · MODERNISATION

Proven electronics for new requirements.

Obsolete components, new interfaces, changed enclosures or missing ECAD data: we help with well-defined layout tasks as well as with a comprehensive technical modernisation.

  • Replacement of obsolete or unsuitable components
  • New layout for existing or new enclosures
  • Migration of existing projects and ECAD data
  • Adaptation to new interfaces and constraints
Illustration: a large through-hole board in an open enclosure becomes a compact SMD board with a USB-C connector in a slim aluminium housing

THE WHOLE TECHNICAL PICTURE

More than placement and routing.

A circuit board has to work electrically, fit the available space and be manufacturable reliably. We consider these relationships from the very start.

ElectricalCircuit, component selection, signal and power integrity, EMC, thermal behaviour, insulation and safety clearances.
Mechanics & integrationBoard outline, available space, connectors, mounting points and 3D checks against enclosure and interfaces.
Manufacturing & handoverManufacturability, assembly, testability and traceable layout and production data for further use.
ECAD TOOLSAltium DesignerSiemens PADSKiCadFusion 360TARGET 3001!Other tools and project-specific requirements are agreed in advance.

TRANSPARENT PROJECT PROCESS

From your input data
to the finished board.

  1. 01
    Understand

    Agree on requirements, customer data, design rules and deliverables together.

  2. 02
    Align

    Clarify outline, space, enclosure, interfaces and missing library data early.

  3. 03
    Implement

    Develop the layout and technical changes according to the agreed specification.

  4. 04
    Review & hand over

    Four-eyes review, DRC and 3D check, then the agreed production data.

External support
for your development team.

Briefly describe your assembly, its current state and the scope you have in mind. Together we will work out how ReLaEx can support you.

Contact us here

Or email us directly: david.malczewski@relaex-engineers.com · florian.hocher@relaex-engineers.com