Greetings! I am Zafar. I’m an Embedded Systems Engineer with over 8 years of experience. I’ve worked on a variety of projects, including industrial products, Android app, and advanced embedded systems. I’ve completed 20 projects and am known for being creative, and skilled in my work. ✨ Why Collaborate with Me? ✨ - Versatile Expert: My skill set spans across PCB design specific to single layer, double layers o multi laye pcb using Eagle, EasyEdA, Altium, or Kicad as well as creating intricate 3D models with SolidWorks, allowing me to seamlessly integrate hardware with design. - Seasoned Programmer: With proficiency in C, Python, C++, I am equipped to handle a broad spectrum of challenges, from low-level firmware development to high-level application programming. - Microcontroller Mastery: I have extensive experience with a wide variety of microcontrollers, including Arduino, Raspberry Pi, ESP32 and STM32, ensuring optimal performance for every embedded system. - Wireless Communication Specialist: I am proficient in WiFi, BLE, WiFi Mesh, and BLE Mesh networks, utilizing modules such as ESP8266, NodeMCU, ESP32 (WiFi, BLE, and mesh capabilities). - Motor & Driver Expertise: I have hands-on experience with servo motors, DC motors, stepper motors, and a range of motor drivers, ensuring precise control in robotics and automation projects. - GSM & Modem Integration: I have integrated GSM modems into numerous IoT and communication projects, providing reliable long-distance connectivity. - Communication Protocols Expertise: I have strong experience in interfacing with different protocols, including UART, SPI, I2C, RS485, Modbus, ensuring seamless communication between devices in embedded systems and third party devices. - Database Integration: I am skilled in using databases like AWS, Firebase, and ThingSpeak for robust data storage, real-time processing, and analytics. 🌟 What You Can Expect 🌟 - Proven Reliability: I have a solid track record of delivering high-quality projects on time, with meticulous attention to detail and problem-solving capabilities. - Clear Communication: You can expect prompt, professional communication in fluent English, ensuring project clarity and smooth progress from start to finish. 🚀 Let’s Collaborate! 🚀 I’m ready to bring my extensive expertise in embedded systems, robotics, and wireless communication to help you turn your innovative ideas into reality. Whether it’s developing sophisticated IoT devices, creating customized Android applications, or designing embedded solutions, I am confident in my ability to exceed your expectations. I look forward to discussing how my background and skills align with your project needs. Let’s connect and make your vision a reality.

ABOUT ME I am an Electrical and Computer Engineer with strong multidisciplinary experience in embedded systems, Firmware development, PCB design, industrial automation, software development, and network engineering. I specialize in transforming ideas into practical, reliable, and scalable technical solutions. My experience covers the full development cycle, from hardware design and firmware programming to backend development, automation, and system integration. I am passionate about building efficient systems that solve real-world problems, and I take pride in delivering quality work with professionalism, precision, and on-time execution. My expertise includes: ✅ Embedded Systems and Firmware Development • Nordic nRF series, STM32 series, Arduino, ESP32 series, ESP8266, NodeMCU, Raspberry Pi series and custom microcontroller platforms • Embedded C, C++, MicroPython and Assembly • Zephyr RTOS and nRF Connect SDK development for Nordic nRF platforms • ESP-IDF and Arduino-based firmware development • USB, UART, I2C, SPI, CAN, Wi-Fi, Bluetooth BLE, LoRa, MQTT, OPC UA, Zigbee, and Cellular communication ✅ PCB Design and Hardware Engineering • Schematic and PCB design up to 8 layers • Advanced PCB Layout (Altium, KiCad, Eagle, Allegro) • 3D CAD modeling and Enclosure Design • Custom footprint, symbol, and library creation • Compact and production-ready hardware design • Gerber, BOM, and manufacturing file preparation • Hardware and firmware co-design ✅ Industrial and Workflow Automation • Siemens PLC programming • SCADA systems • Industrial IOT automation • Python and Shell scripting for workflow automation ✅ Software Development • MERN stack web development • Backend: Node.js and Django Frontend: React, vue js Database: MongoDB, Couchdb, PostgreSQL, and MySQL • C, C#, C++, JavaScript, and Python ✅ Network Engineering • Packet Tracer and GNS3 simulation • Router, switch, and VPN configuration • pfSense firewall and network security

With over a decade of experience in the tech industry, both in South Korea and Silicon Valley, I’ve established a reputation for overcoming technical challenges with innovative solutions. My passion for engineering, ignited before high school, drives me to excel in both professional and personal projects. I specialize in hardware and software design, particularly in wearable and portable bio-signal instrumentation, including Brain-Imaging devices utilizing fNIRS, EEG, and Ultrasound for medical and research purposes. What I Can Offer: Project Management & Research: - Expertise in high-level project management and research with a strong foundation in hardware and firmware integration for efficient project execution. - Successfully managed and completed projects for various clients, ensuring timely delivery and high-quality results. Hardware Design: - Proficient in circuit design, component selection, electrical schematics, and PCB layout using Altium Designer. - Deliverables include comprehensive manufacturing files (Gerber files, NC drill, pick and place, assembly diagrams, 3D prints, 3D STEP models, and electrical schematics). - Experienced in analog and digital design, RF, high-speed design, and microcontrollers. - Knowledgeable in various technologies and protocols: SPI, I2C, UART, USB, CAN, RS-485, Ethernet, Bluetooth, WiFi, etc. - Designed hardware for over 20 successful projects, many of which are currently being sold in the market. - Developed wearable and portable bio-signal instrumentation for brain-imaging devices, contributing to advancements in medical and research fields. Prototyping: - Cost-effective prototype manufacturing through established relationships with manufacturers in China, Europe, and the US. - Equipped with extensive tools: multimeters, oscilloscopes, logic analyzers, vector network analyzers, USB protocol analyzers, power supplies, digital electronic loads, and soldering equipment. - Produced high-quality prototypes for clients, leading to successful product launches. Firmware Development: - Over 10 years of coding experience in C/C++ and extensive firmware development. - Proficient in ARM Cortex microcontrollers (STM32, Nordic, Ambiq Apollo), ESP32, Raspberry Pi, Arduino ARM, TI, NXP, Atmel, PIC, FPGA firmware (VHDL, Verilog), and production-quality firmware delivery. - Specialized in ST and Nordic microcontrollers for efficient and quick firmware development. - Developed firmware for a wide range of applications, including medical devices, consumer electronics, and industrial automation. AI/Machine Learning: - Expertise in computer vision and machine learning project architecture/design (Tensorflow, Keras, PyTorch). - Skilled in embedded image processing solutions (Jetson Orin, Raspberry Pi, Intel Movidius, OpenVINO). - Capable of training models for specific purposes, managing dataset collection/preparation, and deploying applications on GCP (Google Cloud Platform) with NVIDIA GPU experience. - Developed and deployed machine learning models for object detection, shape recognition, and action recognition, enhancing product functionality and user experience. Software Development: - Competent in developing software tools for debugging, testing, and manufacturing across Linux/Windows/Mac platforms. - Created user-friendly GUIs and tools to streamline development and testing processes. Wireless Technologies: - Proficient in Bluetooth and BLE-enabled devices, 2.4GHz radio transmitters, and custom analog and digital radio systems. - Developed wireless communication systems for various applications, ensuring reliable and efficient data transmission. Manufacturing Services: - Offering contract manufacturing services to deliver finished products ready for market, ensuring high quality and reliability. - Collaborated with manufacturers to optimize production processes and reduce costs. Professional Integrity: - My rates reflect my extensive experience and knowledge, and I only bill for meaningful project advancement, ensuring transparency and value for my clients. - Committed to delivering high-quality results and providing ongoing support to clients after project completion.

Many hardware startups waste months and tens of thousands of dollars building the wrong prototype. I help founders define the right hardware architecture before building the prototype, so the first version of the product actually validates the idea. My work focuses on the early stages of hardware product development, where a few key technical decisions shape the entire project. Instead of jumping straight into PCB design, I help clarify the system architecture, identify technical risks, and define the fastest path toward a functional prototype. As a licensed Professional Engineer in Québec, Canada (OIQ), I specialize in turning early product ideas into clear technical plans and realistic prototype strategies. I often join projects at the stage where the idea is clear but the technical path is not. My role is to help teams answer critical questions such as: • What is the simplest prototype that validates the product idea • Which architecture decisions will scale to production • What technical risks should be addressed early • Which components and technologies are the right fit • What development roadmap makes the most sense Once the architecture is clear, I can support the development of functional prototypes including electronics, firmware, and mechanical integration. 🧠 TYPICAL STRATEGIC ENGAGEMENTS Prototype Architecture Review A deep technical review of a product concept or existing design to identify risks, validate architecture choices, and define the best technical direction. Clients typically leave with a clear architecture strategy and actionable recommendations. Prototype Roadmap Define the fastest and safest path from concept to working prototype. This includes system architecture, component selection strategy, and a realistic development roadmap. Technical Design Review Independent engineering feedback on an existing design before committing to development, manufacturing, or scaling. 🧭 HOW I USUALLY WORK Most projects start with a short architecture or prototype strategy engagement. This allows us to clarify: • system architecture • key components and technologies • technical risks • development roadmap Typical activities may include: • review of product concept, architecture and BOM • prototype architecture definition • identification of design and manufacturing risks • practical recommendations to simplify development • a clear next step roadmap This approach keeps projects efficient, predictable, and aligned with real world hardware constraints. 🔧 CORE EXPERTISE • hardware system architecture for embedded and IoT products • prototype strategy and rapid product validation • embedded systems and low power electronics • wireless systems including WiFi, BLE, Zigbee and LoRa • sensor systems and motor control architectures • system level integration across electronics, firmware and mechanics 🧪 PROTOTYPE DEVELOPMENT CAPABILITIES Once the architecture is defined, I can support the development of functional prototypes including: • electronic design and PCB development • embedded firmware development • sensor and wireless integration • mechanical prototyping with 3D modeling and printing My lab is equipped for rapid hardware development, allowing ideas to move quickly from concept to working hardware. 🚀 TYPICAL SITUATIONS WHERE I HELP • exploring a new hardware product idea • preparing the first functional prototype • evaluating or improving an existing architecture • reducing technical risk before major development investment • turning a proof of concept into a reliable prototype 🎯 FIT I work best with startups, innovators, and small product teams developing new hardware products. If you are exploring a product idea, preparing your first prototype, or trying to reduce technical risk before committing to development, I can help. If you are looking for open ended task execution or low level outsourcing, I may not be the right fit. 💬 LET’S TALK If you are working on a hardware product and want to move from idea to a realistic prototype strategy, I would be happy to discuss your project. Clear architecture decisions early in a project can save months of development and significant cost. Let’s build something real, testable, and engineered to succeed.

9+ years in physical acoustics, vibration and ultrasound, for civil (buildings), consumer (ultrasonics) and industrial products, with experience in embedded, prototyping and new product introduction. PhD candidate in Ultrasonics, published author and inventor in few patents for a novel electromagnetic actuator. I offer laboratory services to: - Perform frequency response and impedance measurements. - Measure both airborne and waterborne ultrasound using lab-grade equipment. - Model, design and test piezo-based sensors including Langevin transducers. - Vibration isolated platform and vibration measurements. - Shaker testing and accelerometer testing. I am Member of Institute of Acoustics UK (IoA), and British Institute for Non-Destructive testing (BINDT). Areas of expertise: - Ultrasound: ultrasonic transducers including underwater, hydrophone measurements, piezoelectric and Langevin transducers. - Vibration: measurement using industry-standard accelerometers, signal processing, simulation using Finite Difference or Finite Element for buildings and products, transfer function measurements, setup of custom setups, ground-borne vibration analysis from trains, radiated noise, vibration actuator and custom vibration isolator design. - Haptics: design of haptic systems, and embedded programming of haptic actuators, including Texas Instruments DRV2605, and Rensas ASICs. - Measurements: Laser Doppler Vibrometer, Thermal measurements using FLIR systems, High-Speed Imaging, Radio Frequency (RF) - Programming: MATLAB and Python scientific programming and publication-level data analysis. - Prototyping: PCB design, etching and milling, Lathe and CNC metal work, soldering, reverse engineering. C and C++ for embedded development for Arduino and STM32. - Audio DSP design including testing of Acoustic Echo Cancellation (AEC) solutions, Acoustics Noise Cancellation ANC, Voice Activity Detectors, Cirrus Logic, Sigma DSP, Threshold Detectors, including open source algorithms such as WebRTC, SpeexDSP. - LabView applications for NI and non-NI devices with GUI interface, for testing, measurement and prototyping. Relevant achievements Served 20+ projects for clients worldwide since 2023. Sole inventor in 3 patent applications, 2023 Founded a company specialising in vibration feedback solutions, 2023 Published in Nature Scientific Reports and IEEE, 2021–2022 Presented my publications in IEEE Ultrasonic Symposium, 2021–2022

Need an experienced hardware engineer who can take ownership of your electronics instead of simply completing a PCB layout? I help Startups, Engineering teams, IoT Companies, and Electronics OEM/ODM companies design and manfacture reliable, production-ready Electronics Circuit Board. My core specialization is multilayer PCB design and embedded hardware development, with hands-on experience in Embedded Systems , IoT Devices, Mixed-Signal Electronics, Industrial electronics, low-power systems, and processor/SoC modules and boards. I can work from a -Product Idea that requires end-to-end hardware development , -Complete Schematic that needs PCB layout, -An existing PCB that needs production and performanance redesign, -A System Architecture that needs to be translated into Schematics and then into PCB, What I can take care of: #Hardware Architecture and Circuit Design I can translate product requirements into practical hardware architectures, select components, define power trees, design analog and digital circuits, and develop complete schematics. #PCB Design and Layout I specialize in mixed-signal multilayer PCB layout using Altium Designer and KiCad. My designs consider signal integrity, power integrity, controlled impedance, grounding, return paths, thermal management, EMI/EMC, component placement, and Design for Manufacturing (DFM). My PCB experience includes microcontroller boards, Analog and Digital Interfaces, industrial electronics, IoT devices, USB and Ethernet/POE designs, RF-enabled products, and high-density processor/SoC boards. #Embedded Hardware I have extensive experience designing hardware around STM32, ESP32, and other 32-bit and 8-bit microcontrollers and processors. I work with interfaces and peripherals such as USB, Ethernet, SPI, I2C, UART, CAN, RS485, and wireless connectivity including Wi-Fi, Bluetooth, and LoRa. #Prototype Bring-Up and Testing I support board bring-up, debugging, hardware validation, and troubleshooting using oscilloscopes, logic analyzers, and other laboratory equipment. My understanding of both schematic design and PCB layout allows me to identify problems across the hardware stack rather than treating layout issues in isolation. #Manufacturing and Production I can take the design through fabrication and manufacturing, including BOM optimization, DFM reviews, Gerber/ODB++ generation, assembly documentation, prototype coordination, and production support. Why clients work with me: -You may have a product concept but no internal hardware engineering team. -You may already have a schematic but need an experienced PCB designer who understands the circuit behind it. -Or you may have an existing board that needs to be redesigned, optimized, or prepared for production. In each case, I work as an engineering partner rather than a low-cost PCB routing resource. I take responsibility for the engineering decisions that affect reliability, manufacturability, cost, and product performance. My experience includes 150+ engineering projects, with 50+ custom PCBs reaching production. I have also developed and supplied my own ESP32-based IoT hardware, with more than 300 units delivered to customers and deployed in the field. My strongest tools are Altium Designer and KiCad, with additional experience in EasyEDA, PADS, OrCAD, and Allegro. I typically work on projects where I can contribute meaningful engineering value rather than one-off hobby or firmware-only work. If you need a senior hardware engineer for multilayer PCB design, Embedded hardware development, STM32/ESP32 hardware, IoT electronics, Industrial electronics, or complete hardware product development, send me your schematic, block diagram, existing PCB, or requirements. I can review the starting point and help define the right engineering path.

An 𝗘𝗹𝗲𝗰𝘁𝗿𝗼𝗻𝗶𝗰𝘀 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 (𝟮𝟬𝟭𝟭), I develop 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗺𝘂𝗹𝘁𝗶-𝘁𝗵𝗿𝗲𝗮𝗱𝗲𝗱 𝗵𝗮𝗿𝗱𝘄𝗮𝗿𝗲-𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 (𝗖, 𝗖++, 𝗩𝗲𝗿𝗶𝗹𝗼𝗴) for 𝗪𝗶𝗻𝗱𝗼𝘄𝘀 and 𝗟𝗶𝗻𝘂𝘅 across the 𝗗𝗲𝘀𝗸𝘁𝗼𝗽, 𝗙𝗶𝗿𝗺𝘄𝗮𝗿𝗲, 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲 and 𝗪𝗲𝗯 domains. I also design 0.6u to 0.18u CMOS Integrated Circuits. I contributed to 𝗕𝗠𝗪 𝗔𝗗𝗖𝗔𝗠, 𝗠𝗮𝗴𝗻𝗮 𝗠𝗙𝗞𝟱 and vehicle bus encoding/ decoding pipeline projects for 𝗔𝗨𝗗𝗜 and 𝗖𝗔𝗥𝗜𝗔𝗗. I have worked with multiple 𝘀𝗲𝗻𝘀𝗼𝗿 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 (vision), 𝗱𝗮𝘁𝗮 𝗯𝘂𝘀𝗲𝘀 (UART, SPI/DSPI/QSPI, I2C, USB, Ethernet, TFT-LCD, LPDDR-2), 𝗺𝗶𝗰𝗿𝗼𝗰𝗼𝗻𝘁𝗿𝗼𝗹𝗹𝗲𝗿𝘀 (8051-based, RISC-V) and 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗲𝗻𝘃𝗶𝗿𝗼𝗻𝗺𝗲𝗻𝘁𝘀 (FreeRTOS, QEMU). I've also programmed 𝗦𝗽𝗮𝗿𝘁𝗮𝗻-𝟲 𝗙𝗣𝗚𝗔𝘀 in 𝗩𝗲𝗿𝗶𝗹𝗼𝗴 and designed 𝗮𝗻𝗮𝗹𝗼𝗴, 𝗺𝗶𝘅𝗲𝗱-𝘀𝗶𝗴𝗻𝗮𝗹, 𝗱𝗶𝗴𝗶𝘁𝗮𝗹 and 𝗻𝗲𝗮𝗿-𝗥𝗙 𝗰𝗶𝗿𝗰𝘂𝗶𝘁𝘀 (800 MHz) in 𝟬.𝟲𝘂-𝟬.𝟮𝟱𝘂 𝗖𝗠𝗢𝗦 technologies. 𝗖𝗮𝗿𝗲𝗲𝗿 𝘀𝘂𝗺𝗺𝗮𝗿𝘆 - 𝟮𝟬𝟬𝟱-𝟮𝟬𝟬𝟴: Web development (classic ASP, PHP, JS, Flash, SQL, HTML5, CSS3) - 𝟮𝟬𝟭𝟭-𝟮𝟬𝟭𝟵: Mixed-signal Semiconductor IC design (0.6u - 0.25u CMOS) - 𝟮𝟬𝟮𝟬-𝗽𝗿𝗲𝘀𝗲𝗻𝘁: Multi-platform Desktop applications: C, C++ (multi-threaded), wxWidgets, Qt, ROS For desktop applications, I use the tech stack: C, C++, Qt5-6, wxWidgets, GTest/ GMock and CMake. On a previous full-time job, extended C++, ROS and ADTF based AUTOSAR (ARXML) software components for ADAS analysis in the automotive industry. (SOME/IP, TAPI DBC, CAN(FD)). Have hands-on experience with LiDAR point cloud data. Currently working on a Semiconductor EDA tool in C++ and wxWidgets as a personal project. My recent professional work includes open source browser customization in C++ (Firefox, Palemoon, CEF) and the development of custom windows credential providers. 𝗗𝗲𝘀𝗸𝘁𝗼𝗽: - C - C++ - C# - Python - wxWidgets - Qt(5, 6) - Win32 - ROS (1, 2) - Identity (and Access) Management (IAM/ IdM) - Single Sign On (SSO) - OAuth - OpenID Connect - JWT/ JWKS - Chromium Embedded Framework (CEF) - Firefox browser customization - Palemoon browser customization - Custom Windows Credential Provider development - Multi-threading - WinUSB-based USB driver - Raw data packets manipulation - Hardware communication -- Serial -- USB -- GSM Modem -- PLC via ABNet API -- Basler GigE LineScan camera using Pylon 5 SDK 𝗪𝗲𝗯: - ASP 3.0/ classic - PHP core/ pure (4, 5, 7, 8) - Javascript core/ pure/ vanilla - (X)HTML 4/5 (W3C Validated, Section 508/ VPAT) - CSS 2/3 - Macromedia Flash (4, 5, 8) Actionscript (1.0, 1.1, 2.0) - MS Access, My SQL, MS SQL Server (custom queries and stored procedures) - cURL - SMS gateways - cHTTP (PHP-based auto login/ navigator to a website) - mPDF, tcPDF 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲: - 0.25u CMOS (Analog design): -- Logic gates -- JK-type Phase Detector -- Charge Pump -- Delay Locked Loop (DLL) - Verilog: -- DDR-2 SDRAM controller -- SPI controller -- I2C controller -- Ethernet MAC -- USB 2.0 Full speed device controller -- Custom ISA 8-bit microprocessor core - QEMU (custom device emulation) 𝗙𝗶𝗿𝗺𝘄𝗮𝗿𝗲: - FreeRTOS 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 (𝗺𝗮𝗷𝗼𝗿): - Authentik Windows Credential Provider (CEF) - High-frequency (~2400 fps) quad sensor data plotter (Win32 API, C) - Barton Chart scan processor and barcode reader for data extraction (C#, image processing) - Document upload and processing platform (medical) using PHP, javascript and LibreOffice - SMS-based Poll/ Quiz website (PHP, two-way SMS gateway) - Job portal (ASP classic/ 3.0)

• Experienced with Internet Service Providers (ISP) • Passionate about technology since the age of 7 I have a strong academic background in computer science and linguistics, and I'm continuously advancing my knowledge through projects with Google Cloud Platform, Nvidia, Stanford University, and MIT. ☼ Additionally, I have experience securing federal financial aid grants for education. Skills: Machine Learning (Tensorflow, Natural Language Processing, Computer Vision) Development: Java, Unix Development, Microsoft Development, Visual Studio Online, Delphi, Fortran, Pascal Cloud & DevOps: Google Cloud Platform (GCP), AWS, VirtualBox Networking: TCP/IP, Cisco, DNS, HTTP, SSH, FTP, VPN, VOIP Programming & Scripting: bash, cpp, Python, CUDA, OpenACC, OpenCV, OpenMP Tools: Stripe, Adobe, Autodesk, R, 1C Database & Web: MySQL, PHP, HTML Embedded Systems: armhf, Nvidia Jetson **Project Links**: - **NVIDIA Developer Profile**: [NVIDIA DevTalk](devtalk.nvidia.com/member/Andrey1984/) - **Nvidia Jetson Development**: [Viziochron](sites.google.com/site/jetsontricks/) - **GitHub**: [github.com/AndreV84](github.com/AndreV84/) - **Kaggle**: [kaggle.com/avolod](kaggle.com/avolod) - **Project Management**: [projectmanagement.com](projectmanagement.com/profile/AndreyVolodin) ---------------------------------------------------------------------------------------------------- CV: docs.google.com/document/d/1LY_GJbsqMRzPHIxszqhM22jUKA3kuhhWaari7WIfCCM/ ---------------------------------------------------------------------------------------------------- **Certifications**: - [Credential Wallet](credential.net/profile/andreyvolodin27/wallet) - [Statement 1](prod-cert-bucket.s3.amazonaws.com/downloads/d246996e12dc4f37aea85550fa8c7e6b/Statement.pdf) - [Statement 2](prod-cert-bucket.s3.amazonaws.com/downloads/4d55a64fb7d4419d8e1db46babd2c234/Statement.pdf) - [Microsoft Virtual Academy](mva.microsoft.com/RewardEvidence.aspx/?key=u1tvx7Dl8W6mvRfAuyEvCg2)

Whether your idea is bound for a Kickstarter page or a surgical suite, I can help bring your idea to life. Prototyping gadgets is what I do best! If you'd like some help bringing your next idea to the real world, drop me a message and let's talk about how we can make it happen. Work History: 15 years of experience in 3D modeling and 3D printing mechanical designs, 13 years of experience writing code for embedded devices, 12 years of experience working with robotics, 9 years of experience designing PCBs, 4 years in the medical device field, 2 years in the IoT device field, and 1 degree in Biomedical Engineering Want to go from "here's a concept" to "here's a prototype" in 20 words or less, by the end of next week? We can do that. Want to be intimately involved every step of the way from the initial designing phase to the first batches, and beyond? Well, we can do that too! Just let me know how I can help, and I'll tell you how to do the rest.

I am an Electronics Engineer specializing in embedded systems, custom hardware design, and automation. My background includes supervising high-stakes instrumentation and control commissioning in the oil and gas sector. I bring that same standard of industrial-grade reliability and strict project management to every freelance project I take on. Whether you need firmware written from scratch, a custom circuit designed, or a prototype brought to life, I can manage the entire development cycle to ensure your hardware works exactly as intended. Core Capabilities: Hardware Design: Digital and analog electronics, custom PCB design, and rapid prototyping. Firmware & Software: C, C++, and Python. Platforms & Microcontrollers: ESP32, STM32, Arduino, PIC-based boards, and others. IoT & Wireless: BG96, nRF9160, and others. SBCs: Raspberry Pi. I deliver clean, well-documented work and communicate clearly from concept to final delivery. Let's discuss your project requirements.