
Custom Hardware Design
What We Offer
HDH provides end-to-end electronic and hardware design services, from initial concept and schematic design to production-ready custom hardware. Our hardware engineering team develops high-performance digital, analog, RF and embedded systems for consumer electronics, industrial controllers, and high-speed communication devices, all meeting the strictest IPC, IEEE, and GOST standards. Whether it is a low-power IoT device, an industrial controller, or a high-speed communication system, we ensure every design is optimized for performance, manufacturability, and long-term reliability.
Custom Hardware Design
What We Offer
HDH provides end-to-end electronic and hardware design services, from initial concept and schematic design to production-ready custom hardware. Our hardware engineering team develops high-performance digital, analog, RF and embedded systems for consumer electronics, industrial controllers, and high-speed communication devices, all meeting the strictest IPC, IEEE, and GOST standards. Whether it is a low-power IoT device, an industrial controller, or a high-speed communication system, we ensure every design is optimized for performance, manufacturability, and long-term reliability.
Our Expertise
Testing Capabilities
Process That We Follow
All designs follow DFM, DFT, and DFx best practices and are optimized for long-term reliability, performance efficiency, and scalable production, showcasing HDH’s expertise in hardware design and development.
Requirement Analysis
Concept and Schematic Design
Hardware Development and Prototyping
Testing and Validation
Final Product Development
Support and Iteration
Skilled Engineering Team
Our engineers specialize in hardware engineering, embedded design, and electronic design services. We build optimized, scalable solutions across consumer electronics and IoT devices.
Tailored Solutions for Every Project
Each project is treated individually. HDH adapts its custom electronics design approach to meet the specific requirements of your device, ensuring solutions that fit both technical and business needs.
End-to-End Hardware Expertise
From initial concept and schematic design to production-ready prototypes, HDH delivers full-cycle custom hardware design services. Our experienced team manages every stage to ensure reliability, optimized performance, and seamless manufacturability.
Rapid Prototyping and Validation
We use rapid hardware prototyping to help clients validate and optimize designs early, minimizing risks and accelerating time-to-market.
High Standards and Quality
Every project meets strict engineering standards. From complex RF boards to low-power embedded systems, our hardware development services ensure lasting performance and safety.
Trusted Partner for Innovation
With extensive experience in custom hardware design, hardware engineering, and hardware product design, HDH delivers solutions that are cutting-edge today and ready to scale for the future.
FAQ

HDH is an amazing team with real engineering talent. These guys understand even the most complex tasks and somehow make everything look easy. They’re incredibly flexible, truly listen to what the customer needs, and always come up with solutions that are both high-quality and affordable. Working with HDH was an absolute pleasure. Big thanks to the whole team — you’re awesome, and I’d happily work with you again anytime!
Gevorg Sargsyan
Co-founder and CEO
HDH is a team that turns bold ideas into reality. They bring metal to life and take on projects that initially seem impossible. As a client, I can confidently say they have an exceptional sense of timing, precise risk assessment, and a deep understanding of technology. I’ve been working with them for many years, and I highly recommend HDH to anyone who doubts whether complex engineering ideas can be turned into reality with them, it’s absolutely possible!
Sergo Oganov
Chief Operating Officer

Working with HDH on the Powered Exoskeleton project was outstanding. They understood the urgency of this medical initiative, acting quickly to deliver hardware that could help war-injured patients before nerve damage became irreversible. The timeline was extremely tight, and every hour counted as the team pushed to deliver results before the medical window closed. Their care, speed, and dedication produced a functional prototype already bringing hope to those at risk of long-term disability. We’re grateful for their partnership and excited to continue this vital work.
David Arsenyan
Founder & CEO at QaylTech and Muvia