Electronics engineering · Product continuity

From Through-Hole
to SMD.

Modernize your electronics.
Extend your product's life.

We redesign legacy electronic boards using current SMD components, preserving the original design's functionality and compatibility whenever technically feasible.

Early feasibility assessmentDesign for manufacturingCompatibility as a requirement
LEGACY PCB THROUGH-HOLE
MODERN PCB SMD / SMT
Macro comparison of a legacy Through-Hole board and its SMD redesign

Same function · Current technology · Optimized production

Discover the process

The problem

Your product works.
Its components are disappearing.

Thousands of industrial products still do their job, but depend on electronic designs created decades ago.

01

Obsolete components

02

Suppliers out of stock

03

Manual assembly

04

Rising costs

05

Outdated documentation

06

Continuity risk

“You don't always need to design a new product.
Sometimes you need to modernize the one that already works.

Our solution

From legacy to a new
industrial life.

A traceable engineering process that preserves what matters and modernizes what is necessary.

01
Legacy PCB
02
Assessment
03
Redesign
04
THT → SMD migration
05
Prototype
06
Validation
07
Industrialized PCB

Comparison

Keep the function.
Update the technology.

BEFORE

Through-Hole / THT

Manual assembly

Legacy components

Larger footprint

Longer assembly time

Declining availability

AFTER

SMD / SMT

Automated assembly

Current components

Optimized design

Greater repeatability

Better potential availability

Results depend on each design. Migration may reduce assembly effort, size or cost, but must be assessed case by case.

Use cases

When the product still has value,
but its electronics have fallen behind.

Industrial machinery

A machine still works after 20 years, but its electronics can no longer be manufactured.

Transport

Installed equipment that needs spare-part availability for decades.

Automation

Controllers dependent on discontinued components.

Professional equipment

Products with a market built around ageing electronic technology.

First assessment

Can your PCB be modernized?

A photograph of the board may be enough to get started.

Request a feasibility study