Electronics design · PCB · custom hardware

The electronics that make your product work

We design your product's hardware and firmware, from the first schematic to a board ready to manufacture. We tune it for power, size and cost, and we build it for volume so there are no last-minute surprises.

µA
power optimized
HW+SW
one team
+150
products
01The challenge

A great idea with a so-so board only gets halfway there

Electronics is the line where a lot of products get stuck. A component that goes out of production. A power draw that finishes off the battery in an afternoon. Noise that shows up the moment the device leaves the lab. Things you cannot see in the render that, even so, decide whether your product ever exists.

The mistake that costs the most is splitting the board from the software that runs it. When hardware is designed on one side and firmware on the other, each optimizes its own part and nobody optimizes the product. You pay for that in rework, delays and a per-unit cost that spikes right when it is time to manufacture.

That is why we design the electronics and the firmware together, from the first schematic. The board is built for the software it will run, and the software squeezes the hardware underneath it. So the whole thing is tuned for power, size and cost from the start. Custom hardware that holds up in the real world, not just on the bench.

02What we do

From schematic to a board that ships

We cover the whole hardware chain. These are the pieces we put to work together.

Schematic and layout

We draw the circuit and the board routing, watching the signal, the size and what it will cost to make.

Component selection

We pick parts you can actually source, with a second source, so a discontinued chip does not take your product down with it.

Sensors and connectivity

We integrate sensors and connectivity (BLE, Wi-Fi, LTE, LoRa) so your product can measure and communicate.

Power management

We design the power path to squeeze every milliamp. More runtime and less heat.

Embedded firmware

We write the low-level software that brings the board to life. Reliable, efficient and updatable.

Validation and bring-up

We assemble, debug and validate the prototype until it works the way it should, not the way we wish it did.

03How we do it

A process that keeps electrical risk in check

Five stages to reach a reliable board without last-minute scares.

01

Requirements

We set power, size, interfaces and standards before drawing the first trace.

02

Schematic

We design the circuit and choose components with supply firmly in mind.

03

PCB layout

We route the board with signal, EMC and manufacturability up front.

04

Prototype

We fabricate, assemble and debug the first units.

05

Validation and volume

We validate, certify and leave production ready to go.

04Why Neurafy

Hardware that does not leave you stranded in production

Designing a board that works on the bench is fairly easy. The hard part comes after: that it works identically ten thousand times, passes certification and can still be sourced three years from now. That is engineering, and it is exactly where we tend to make the difference.

Since 2015 we have been designing electronics for products that really sell and get used, with teams in Barcelona, Madrid, London and Los Angeles. Always with one fixed idea: that hardware should be an advantage, not the bottleneck.

Hardware + firmware

We design both at once, so they fit because they were born together.

No supply surprises

We pick components by whether they will still be available, and at what price, years from now.

A path to certification

EMC and standards come into play from the very first trace.

Built for volume

What we prototype today gets manufactured tomorrow without a redesign.

Case · Triton Submarines

BMS for luxury submarines

We designed the Battery Monitoring System for Triton Submarines EMEA, critical electronics where a failure is not an option. Reliable hardware for an environment that forgives nothing.

View the case
05Where it fits

Electronics for any sector

From a consumer wearable to a critical piece of industrial kit: the hardware changes shape, but the demands stay the same.

06FAQ

What we get asked most

Do you design the board and the firmware too?

Yes, and we do them together. It is the only way for hardware and software to fit without rework. Designing the board around the software it will run saves you most of the expensive headaches.

How much does a custom PCB design cost?

It depends on complexity: layers, components, connectivity, certifications. We start by pinning down requirements, and with that we give you a realistic scope and budget. No fine print.

Do you optimize for volume production?

Yes. We design with manufacturing in mind (DFM), choose components that are sourceable and second-sourced, and leave the documentation ready so the jump to volume brings no surprises.

Can you reduce the power draw of a product I already have?

Often, yes. We review your current design and propose improvements in the power path, the components and the firmware to gain runtime and cut cost.

Do you handle certifications (CE, FCC, EMC)?

We keep them in mind from the start and leave the product and the documentation ready to pass whatever processes apply to your market.

Do you work with sensors and wireless connectivity?

Yes: BLE, Wi-Fi, LTE/NB-IoT, LoRa and custom sensors. We integrate whatever your product needs to measure and communicate.

Can you start from a prototype or an idea on a napkin?

Both. Whether you arrive with a pencil sketch or a board that will not quite work, we help you turn it into a product.

Shall we talk about your electronics?

Tell us what you want to build and we will tell you how we would design it, what it takes and where to start. No runaround.

Tell us about your project