Time to Move On from Glass, Plastic and PCBs?
When was the last time someone from your R&D team said, “It can’t be done”? Maybe because the part is too big, too stiff, the battery doesn’t fit, or the PCB can’t bend. Maybe it all fails when humidity is high. For many CEOs, these tech limits are not just frustrating – they are a risk to staying competitive.
But what if there’s another way? What if you could build a light, flexible, working electronic system – with no glass, no hard plastic, and no traditional PCB? That’s exactly what printed electronics does. It’s not science fiction. It’s a real technology used today by leaders in automotive, wearables, and smart packaging – and it’s already happening in Europe.
Printed electronics (PE) means printing special layers of conductive, insulating or sensor inks on flexible materials like PET films, TPU, paper, or fabrics. Instead of using a traditional PCB, you get a thin, light, flexible layer you can put inside a shoe, a car seat, a package or even a medical patch. This is a game changer – especially if your product needs to be thinner, lighter, cheaper and smarter.
Case study: Polyend and flexible music interfaces
Polyend is a Polish company that makes musical instruments and controllers for top musicians. In one of their products, they used printed electronics to build a soft mat with pressure sensors and custom silicone keys. These were designed and made together with LC Elektronik.
They didn’t use traditional PCBs or wires, which would limit the design and user comfort. Instead, they printed a flexible mat with touch sensors, shaped to fit perfectly. Each mat was customized – both the printed layer and the silicone parts. The result: a super-thin, light interface that responds to pressure and touch with high accuracy.
The project also required careful tuning of materials: different layer thickness, changing resistance, flexible areas, and low hysteresis. Printed sensors helped simplify the device – no soldering, no bulky parts – and saved space inside.
The whole design was optimized for small production runs, and prototypes were made just weeks after approval. That’s a big advantage for companies doing short product cycles and EU-based contract manufacturing. Working with LC Elektronik made things faster and gave better control over quality – because the team was close, and everything was made in Poland. No long waits or surprises from Asia.
This is one example of how PE helps make products that were impossible with classic electronics – but are now built by smart teams in Poland.
Why companies prefer printing over soldering
Fewer parts means cheaper assembly. PE lets you build electronics with fewer physical pieces. You don’t need standard PCBs, wires, connectors, or extra glue and insulation. Everything can be printed in one or more layers on flexible PET, TPU or textile.
This makes the whole design simpler and removes many possible failure points. Companies benefit from easier final assembly and a shorter supply chain. No need to order PCBs, SMD parts and cables separately – the full function can be made in one place. Some of our clients cut unit costs by 25–30% even in the first 1000 units.
Printed components also perform better outdoors or in heavy use. No soldering means no microcracks, corrosion or contact problems. If you need long-lasting reliability – for sensors, touch controls or flexible interfaces – PE gives stable performance over time.
No hard PCB means more design freedom
Flexible films and textiles let you put electronics on curved shapes or moving surfaces. Designers can now place electronics in places that used to be impossible – on bent panels, shallow spaces, or parts that stretch during use.
For a CEO, this means building next-gen products. Smart labels that react to the environment, car seats with presence sensors, or workwear with location and activity tracking. These things are already being made and tested for serial production.
Some people ask: is it durable? What about water, heat or UV? Can it pass certification? The answer is yes. At LC Elektronik, we test all components under strict conditions – flexing up to 10,000 cycles, heat up to 85°C, and humidity up to 95%. So we know that PE not only opens new design options but also meets industry standards.
Faster prototyping means faster to market
A printed electronics prototype can be ready in a few weeks. No need for molds or long testing cycles, and no waiting for shipments from Asia. This helps companies test ideas faster and bring new products to market quicker. Compared to traditional methods, time to launch can be 30–50% shorter, and startup costs are lower.
For CEOs, this is not just speed – it’s strategic freedom. With supply chains under pressure, delays from Asia and global uncertainty, working fast with a local partner is a huge competitive edge. At LC Elektronik, we work in agile sprints – we prepare files, test solutions and build working samples together with the client. So ideas don’t get stuck in concept – they land on your desk as real, working products.
The flexibility of PE also helps with A/B testing. You can compare inks, substrates, touch sensitivity or button layouts quickly. This is not just faster development – it’s smarter design, based on real feedback before mass production.
Lighter products mean lower logistics costs and better user comfort
PE components are often much lighter than classic parts. For simple touchscreens or interfaces, weight can be reduced by 50–70% compared to the usual PCB + wires + case. That means better comfort – easier to use, lighter to carry, more user-friendly.
For CEOs, this means real savings in logistics – lower shipping costs, smaller packages, less storage space. This is important in automotive, smart meters, outdoor electronics or wearables – where every gram and centimeter counts.
It’s also a step toward a greener product. Less material, no hard parts, fewer things to throw away. This helps your ESG strategy, meets EU rules like CSRD or EPEAT, and shows your investors and customers that you care about sustainability.
The European Environment Agency says that reducing size and weight can cut the carbon footprint of a product by 20–30% over its full life – from production to shipping to disposal.
Ready for a change? Let’s design something together
If you are a CEO of a company that wants to build a smart product, is having trouble getting classic PCBs, or needs a reliable EU supplier of flexible components – printed electronics could be your next big move.