Engineering · Electronics · IoT

From idea to a working device.

I design custom electronics and the software around them. From prototype to a working device, including the mobile control app.

Custom PCB ESP32 / Firmware BLE / Wi-Fi Mobile app and cloud

Hardware + Software

PCB
Electronics
FW
Firmware
APP
Mobile app

From device to a usable product

I don’t sell a ready-made box. I design the hardware, firmware and control interface as one system.

Solutions, not a catalogue

What I design in electronics.

The task defines the solution. If software can solve it, I don’t overcomplicate it. If a custom device is needed, I design that too.

Prototype development

From idea to a working sample: circuit, firmware and the first tests.

Custom PCB design

Schematics, printed circuit board, parts selection and preparation for manufacturing.

IoT and data collection

Sensors, wireless communication, data transfer and remote monitoring.

Mobile control

iOS and Android apps that make the device actually usable.

System integration

Connecting the device, API, cloud and existing business systems.

Automation

Measurement, decision and action in one system, without extra manual steps.

The real question

What problem needs a solution?

Technology is not the starting point. What needs to be solved, and how simply it can be done.

Data needs to be collected

Temperature, motion, consumption or status, on site and remotely.

A device needs to be controlled

Switching, settings, remote start, from a phone or a web interface.

An off-the-shelf product isn’t enough

The box on the shelf doesn’t fit. You need your own function and your own form.

There is hardware, but no app

The device works, but using it is still not simple or measurable enough.

Several systems need to be connected

Sensor, cloud, CRM or internal software, in one process.

There is only an idea so far

No specification needed. I understand the problem first, then we choose a path.

Electronics portfolio

Own developments, from hardware to the app.

Electronics, firmware and the related software, as one system.

Technology, when needed

What I use if the task asks for it.

Electronics

Hardware and firmware

ESP32 STM32, if needed BLE Wi-Fi MQTT

Software

API, cloud and mobile

REST API iOS Android MQTT Cloud

How I work

Four steps, no extra loops.

01

I understand the problem

Goal, environment, constraints. We can start without a specification.

02

I propose a path

The simplest working solution, with or without hardware.

03

I build the prototype

Circuit, firmware, first measurements, and a mobile app if needed.

04

I make it usable

Testing, refinement, integration, then the working system.

Common questions

Short and honest.

Do I need a finished specification?

No. I understand the problem first, and only then do we choose the technology.

Do I design only electronics, or software too?

Both. The point is that the device is usable: firmware, API and mobile app together.

Do I take on small quantities?

Yes. It is often a prototype or a small series, not mass production.

Where do we start if there is only an idea?

With a conversation. We check whether custom hardware is needed, or software is enough.

Now the specifics

Got a device, an idea or a missing link?

Tell me what you want to solve. I will reply, and if it makes sense, we plan the next step.

Let’s talk about the idea

Shall we talk?

Let’s build a working device

Need custom electronics, an IoT device, firmware or the matching mobile app? Let’s discuss the project.

Book a free consultation

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