HARDWARE
DESIGN AND ENGINEERING
SERVICES
We transform innovative ideas into high-performance, reliable electronic products.
From initial concept and PCB design to full-cycle hardware development and validated prototypes.
WHO
WE ARE
Founded in 2021 by Marek Gunis,
a passionate hardware designer
and seasoned engineer with over
two decades of experience,
MGX Technologies s. r. o. delivers
innovative and reliable hardware solutions.
Our expertise spans diverse disciplines,
including mixed-signal, ultra-low power,
digital, and power electronics design,
allowing us to serve a broad range
of industries from automotive
and medical to space applications.
SERVICES WE OFFER
At MGX Technologies, we offer a complete suite of services to transform your innovative ideas into market-ready products. From initial concept and detailed electronics design to robust PCB layout and mechanical integration, we cover the entire development lifecycle. Our expertise in firmware, simulations, and industrialisation ensures your hardware is not only functional but also intelligent, reliable, and prepared for scalable manufacturing.
ELECTRONICS DEVELOPMENT
We transform your innovative ideas into high-performance, reliable electronic products, covering the entire development lifecycle from initial concept to robust hardware design. Our streamlined process ensures efficiency and accelerates your project timelines, mitigating potential challenges and saving you valuable time and resources.
PCB DESIGN & LAYOUT
We turn your innovative ideas into tangible hardware through expert PCB design and layout, meticulously optimizing for manufacturability and cost-efficiency. Our designs rigorously adhere to IPC standards and include advanced capabilities like High-Density Interconnect (HDI) and rigid-flex designs for miniaturization.
MECHANICAL DESIGN
We offer seamless mechanical design and integration services, ensuring your electronic hardware is housed in a robust, intelligent, and aesthetically pleasing enclosure. Our comprehensive services include End-Product Industrial Design as well as the design of metal sheet, CNC milled, and 3D printed parts.
AUTOMATED TESTING
We offer comprehensive automated testing solutions designed to streamline your validation processes, accelerate development cycles, and guarantee product quality. Our services include the development of custom test fixtures for End-of-Line (EOL) testing and setups for accelerated hardware evaluation during development.
SIMULATIONS
We leverage advanced simulation tools to predict, analyze, and optimize your designs before a single prototype is built, saving you significant time and cost. Using tools like LTspice and Simbeor, we can precisely analyze signal integrity and electromagnetic performance to ensure your product performs flawlessly from the outset.
INDUSTRIALISATION
We bridge the gap from development to mass production, ensuring a seamless, cost-effective, and high-quality transition from prototype to scalable manufacturing. Our services focus on Design for Manufacturing (DFM) and Design for Assembly (DFA) optimization, as well as supply chain strategy and manufacturing partner liaison.
COMPANY IN NUMBERS
15+
Projects We've
Participated In
7
Clients
Served
5+
Years
in Business
25+
Years of Experience
in Hardware Development
20+
PCBs
Designed
OUR EXPERTISE
While we offer comprehensive hardware development services, certain areas represent the top of our expertise and passion. We excel in tackling the most demanding technical challenges, consistently delivering advanced, high-performance solutions that push the boundaries of what's possible in electronics.
LOW POWER DESIGN
In an era where energy efficiency is paramount, we engineer from the ground up to ensure your devices operate for extended durations.
We apply a holistic strategy and use specialized equipment to measure and account for every microampere of power draw.
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LOW NOISE SIGNAL PROCESSING
We specialize in meticulously crafting electronic circuits that capture and process extremely sensitive signals. We use advanced techniques for noise rejection and precision analog front-end design to ensure unparalleled clarity and accuracy.
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MIXED SIGNAL DESIGN
We expertly integrate analog and digital functionalities on a single board, ensuring they coexist harmoniously to deliver optimal performance. Our expertise manages critical noise and signal integrity to unlock the full potential of your product.
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POWER ELECTRONICS DESIGN
Power electronics are the backbone of virtually every modern electronic system. We design robust and efficient power supplies, battery chargers, and motor controls to ensure your products operate reliably and with optimal energy utilization.
MINIATURISATION
In an increasingly compact world, we excel at packing powerful functionality into minimal space. We prioritize integrated power and thermal management to deliver uncompromised performance and reliability within the smallest possible footprint.
EMC / EMI
We proactively engineer your hardware to perform robustly, meet stringent regulatory standards, and avoid costly redesigns. Our expertise includes balanced design, troubleshooting, and pre-certification testing to ensure your product is electromagnetically compliant.
INDUSTRIES WE SERVE
Our extensive expertise in electronics hardware development has been honed across a diverse range of demanding industries.
We understand that each sector presents its unique challenges and regulatory requirements, allowing us to quickly deliver robust, compliant, and innovative solutions tailored to your specific needs.
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![Space satellite pictogram]()
SPACE
We design electronics that meet the highest standards for reliability, precision, and resilience, equipped to withstand extreme environments, radiation, and intense vibrations. Our experience with space-grade standards ensures mission success.
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![Automotive electronics pictogram]()
AUTOMOTIVE
The automotive industry demands electronic systems that are not only innovative but also exceptionally robust, reliable, and critically, safe. We specialize in designing for functional safety and are well-versed in rigorous safety analysis and testing to meet ISO 26262 and other standards.
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DEFENCE
We specialize in designing hardware built to be rugged and reliable for the most demanding conditions. Our expertise ensures your electronics can withstand intense vibrations and shock, extreme temperatures, and high humidity, delivering uninterrupted performance in any environment.
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![Medical electronics pictogram]()
MEDICAL
We have specialized experience in developing sophisticated electronic solutions for laboratory and analytical instruments. We understand the critical need for the highest precision, reliability, and data integrity for all your medical projects
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![IoT electronics pictogram]()
IoT
The Internet of Things demands smart, connected devices that are efficient, compact, and reliable. We specialize in developing the intelligent electronic hardware for successful IoT ecosystems, leveraging our expertise in low power, miniaturization, and diverse connectivity solutions.
OUR PROCESS
At MGX Technologies s. r. o., we believe in a clear, collaborative, and transparent development process. We've structured our workflow to ensure smooth communication, predictable outcomes, and the highest quality deliverables, guiding your project efficiently from initial idea to a market-ready solution. Below, we outline the key phases of our partnership, designed to make your experience seamless and successful.
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![Initial idea pictogram]()
1. Initial Consultation & Needs Discovery
What happens:
Your journey begins with an in-depth discussion where we listen intently to your ideas, challenges, and high-level project goals. We discuss your market, target audience, and what success looks like for you.
Our aim:
To gain a fundamental understanding of your vision and assess initial feasibility. -
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2. Detailed Specification & Project Definition
What happens:
Whether you provide a comprehensive specification or only a concept, we collaborate to define all technical requirements. This includes functional specifications, performance targets, key features, and compliance needs. We define the project scope, deliverables, timeline, and present a detailed proposal.
Our aim:
To create a shared, precise blueprint that eliminates ambiguity and sets clear expectations. -
![Concept & Feasibility Study pictogram]()
3. Concept & Feasibility Study
What happens:
With a solid understanding of your project, we delve into a deeper analysis of the technical approaches and potential solutions. This involves exploring various technological options, assessing their technical viability, identifying potential risks, and evaluating estimated costs and timelines.
Our aim:
To validate the core concept, ensuring the project starts on a realistic, achievable, and optimized path forward. -
![System Architecture & Core Design pictogram]()
4. System Architecture & Core Design
What happens:
Our engineers develop the high-level system architecture, defining major components, block diagrams, and core technological approaches. This phase includes the initial circuit design, selecting key parts, and planning the foundational electronic and mechanical structures.
Our aim:
To establish a robust framework, ensuring all critical aspects are considered before detailed development. -
![Design & Development pictogram]()
5. Design & Development (Iterative Phase)
What happens:
We execute the detailed schematic design, selecting components and defining circuits. Following this, we move to PCB design and layout, ensuring optimal performance and manufacturability. Simulations are continuously employed to validate the design and optimize performance.Our aim:
To translate the blueprint into a fully engineered, simulated, and production-ready design. -
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6. Prototyping & Functional Verification
What happens:
We bring the design to life by producing functional prototypes in our advanced hardware laboratory. These prototypes undergo initial hands-on functional testing to verify core operations and ensure the hardware performs as intended.
Our aim:
To validate the design's functionality early, allowing for swift identification of areas for refinement. -
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7. Rigorous Testing & Validation
What happens:
The prototypes undergo comprehensive and rigorous testing, including performance benchmarks, stress tests, fault-condition analysis, and pre-compliance EMC/EMI evaluation in our specialized lab. You receive detailed reports and we integrate your feedback.
Our aim:
To ensure the hardware meets all specifications, reliability targets, and is robust for its intended environment. -
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8. Industrialisation Support & Production Readiness
What happens:
We prepare your design for efficient mass production. This includes detailed Design for Manufacturing (DFM) and Design for Assembly (DFA) optimization, production documentation (BOMs, assembly instructions).
Our aim:
To provide a seamless transition from development to scalable, cost-effective manufacturing. -
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9. Delivery & Ongoing Support
What happens:
We deliver all final design files, prototypes, and comprehensive documentation. Our commitment doesn't end there; we're available for ongoing technical support, guidance, and consultation for future product enhancements.
Our aim:
To ensure your long-term success and build a lasting partnership.
WHAT OUR CLIENTS
SAY ABOUT US
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![ML client]()
“Marek is a rare professional, deeply knowledgeable, incredibly precise, and completely reliable. Every project we've worked on together has been elevated by his thorough approach to planning, development, and testing. A true one-man army who consistently delivers top-quality results. Highly recommended.”
Max Larin, CEO at PIXILM
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![AB client]()
“Marek combines professionalism, reliability, and a strong sense of responsibility, always delivering high-quality results within agreed deadlines. His deep expertise and ability to quickly understand complex tasks make him not only efficient, but also a source of valuable insights and improvements.”
Adriana Braunwalder, CEO at Remore Factory
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![MM client]()
“Marek is an exceptional partner. His services were delivered exactly as promised, and he handled our complex needs with ease and professionalism. We got smart solutions and a high-quality result without the typical stress. Highly recommended for any serious business cooperation.”
Martin Malik, CEO at HWiNFO
