Oleg Serbinov
Oleg Serbinov

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About

Welcome to my professional portfolio. This site showcases my expertise in electronics engineering and PCB design. My name is Oleg Serbinov – a senior electronics engineer and PCB designer, founder of NEU Electronics and SoundSphere. With over 20 years of experience in practical electronics development, I specialize in creating custom electronic devices and applying advanced industry methods.

As founder, I have worked extensively on two key brands:

  • NEU Electronics: Smart home automation devices, including IoT controllers, sensors, and integrated systems for residential and commercial applications
  • SoundSphere: Premium audio devices with streaming capabilities, featuring high-fidelity sound systems, wireless connectivity, and advanced digital signal processing

I hold a degree in Radio Communications, Broadcasting and Television (2008) and completed graduate studies in 2010.

My professional experience includes:

  • At Micran (2005): Developing processor modules and digital radio transmitters
  • At Elsicom (2010-2017): Developing managed Ethernet switches based on Marvell and Broadcom chips
  • At GENERAL R&D, Vdom Research and Cavli Wireless Inc. (2017-present): Leading hardware development

I have implemented dozens of projects covering digital, analog, RF, high-speed, and power devices, including FPGA boards with 10 Gigabit ports, CPU/microcomputer modules, 2G/3G/4G/5G communication modules, managed Ethernet switches, digital and RF transmitters, audio systems, BLDC motor controllers, laser rangefinders, digital cameras, medical devices, mobile devices, KNX power supplies, and smart home devices.

I approach every development project with utmost responsibility and dedication, ensuring the highest standards of quality in all aspects of my work.

  • 20+ yrs Experience
  • Full stack Hardware ↔ Firmware
  • High‑speed DDR / SerDes / USB / Ethernet / PCIe / SATA / HDMI / DP
  • MCUs ARM / STM32 / ESP32 / AVR / PIC
  • Layout High-quality Layout in Altium Designer
  • Schematic High-quality Schematics in Altium Designer
  • SoCs Marvell / Broadcom / Qualcomm / MediaTek / NXP / TI
  • Modules 2G/3G/4G/5G / WiFi / Bluetooth

Skills & Expertise

Hardware & PCB Design

  • High-Speed Digital Design (DDR, USB, Ethernet, PCIe)
  • Analog & Mixed-Signal Design (Low-Noise, ADC/DAC, Sensors)
  • RF & Wireless Design (Front-End, Impedance Matching, EMC/EMI)
  • Power Electronics (DC/DC, LDO, Power Integrity)
  • Expert in Advanced Manual Routing in Altium Designer
  • Schematic Simulation in Tina-TI, LTspice, PSpice, Multisim
  • Constraint-Driven Design (Impedance, Length Tuning)
  • Signal & Power Integrity (SI/PI) Analysis
  • Design for Manufacturing & Test (DFM/DFT)
  • Mechanical Design (Enclosures, Assemblies) using SolidWorks and development of various constructions

Production Preparation

  • Gerber & Fabrication Files
  • Assembly Drawings & Documentation
  • Bill of Materials (BOM) Management
  • Factory Communication & Support
  • Project Verification before Production in CAM350

Embedded Systems

  • Firmware Development in C/C++ (Bare-metal, FreeRTOS)
  • Microcontroller Units (MCUs): ARM Cortex-M, STM32, ESP32, AVR, PIC
  • Connectivity: Bluetooth Low Energy (BLE), Wi-Fi, TCP/IP, CAN, Modbus
  • Drivers, Bootloaders, and Secure OTA Updates

Testing & Debugging

  • Device Bring-up and Functional Testing
  • Parametric Measurement (Multimeter, Oscilloscope, Spectrum Analyzer, VNA)
  • Root Cause Analysis and Bug Fixing
  • Component Soldering & Rework

Services & Collaboration

I offer comprehensive electronics development services, from initial concept to production-ready hardware. Whether you need a custom device designed from scratch or help with an existing project, I can provide expert guidance and hands-on development.

Custom Electronics Design & Development

Complete end-to-end development of custom electronic devices. I'll work with you to transform your ideas into working prototypes and production-ready products. This includes everything from initial concept through to final manufacturing files.

PCB Design & Layout Services

Professional PCB design using Altium Designer with focus on signal integrity, power distribution, and manufacturability. I handle complex multi-layer boards, high-speed interfaces, RF Schematics, and mixed-signal designs with proper stackup planning.

Hardware Architecture & Consulting

Strategic guidance on system architecture, component selection, and design trade-offs. I'll help you choose the right processors, interfaces, and technologies for your specific application while considering cost, performance, and time-to-market.

Embedded Firmware Development

Custom firmware development for microcontrollers and embedded systems. I write efficient, reliable code in C/C++ for bare-metal applications or RTOS environments, including device drivers, communication protocols, and user interfaces.

Design Review & Optimization

Independent review of existing designs to identify issues and improvement opportunities. I'll analyze schematics and PCBs for signal integrity problems, EMC compliance, thermal management, and manufacturing challenges.

Project Audit & Enhancement

Comprehensive review and improvement of existing electronic projects. I'll evaluate your current design for potential issues, performance bottlenecks, or optimization opportunities, then implement necessary modifications to enhance functionality, reliability, or cost-effectiveness.

Manufacturing Support & Documentation

Complete production preparation including Gerber files, assembly drawings, bill of materials, and manufacturing instructions. I'll work directly with your contract manufacturer to ensure smooth production ramp-up.

IoT & Connected Device Development

Specialized development of Internet of Things devices with wireless connectivity. I design systems with Wi-Fi, Bluetooth, cellular modules, and cloud integration for smart home, industrial, and consumer applications.

For pricing details on development or consulting services, feel free to reach out. I'm happy to discuss your project requirements and provide a tailored quote.

Electronics Development Process

  1. 1Technical Requirements

    Defining project scope, functional specifications, and performance requirements.

  2. 2Architecture & Component Selection

    Developing system architecture, creating block diagrams, and selecting optimal components (System on Chips, Microcontrollers).

  3. 3Schematic Design

    Creating detailed schematic designs and defining electrical connections.

  4. 4PCB Layout

    Physical design of the PCB, including component placement, routing, stackup configuration, and impedance control.

  5. 5Production Documentation

    Preparation of Gerber files, assembly drawings, Bill of Materials (BOM), and other manufacturing deliverables.

Contact

Send me a message

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Portfolio Website
https://serbinov.github.io
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Telegram: @Oleg_pcb
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Telegram Group: PCBDES
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LinkedIn: Oleg Serbinov
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GitHub: serbinov
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