MATLAB-focused Electrical and Computer Engineer specializing in power and energy system analysis, engineering calculations, and electronics-based solutions. Hands-on experience with Arduino systems, PCB design, matlab report generation and simulation-supported prototyping.. With 3 years of hands-on experience, I have developed a deep understanding of power system principles, analysis, and implementation. Key Skills: #Circuit Analysis and Design : *designing analog and digital circuit #Programming and Software Development: *C *C++, *Python *Java #Knowledge of software engineering principles, *data structures, and algorithms #Digital Systems Design: *VHDL or Verilog *understanding of FPGA *CPLD *Microcontrollers and Embedded Systems: *Arduino or Raspberry Pi) and #Power Electronics: *power converters, *inverters, *motor drives, *power supplies *proteas *power world #Signal Processing: *Fourier analysis, *modulation, and demodulation * DSP tools *MATLAB or Simulink MATLAB Power System Analysis Energy Calculations Arduino PCB Design Circuit Simulation #Control Systems: *PID controllers, last but not least I am i hard worker * Working with people attending project demonstration and helping people

Being a professional Electrical Engineer I am here to provide my expert services to help you in following fields. #STM32 RDP1 Exploitation & Firmware Extraction • STM32 RDP1 Unlocking & Firmware Dumping – Extract firmware from locked STM32 microcontrollers. • Reverse Engineering & Code Recovery – Recover lost or inaccessible firmware. • Security Analysis & Testing – Identify vulnerabilities in STM32 protection mechanisms. • Technical Consultation – Advice on embedded security and protection strategies. • Supported STM32 Series: STM32F0, STM32F1, STM32F2, STM32F3, STM32F4, STM32F7, STM32G0, STM32G4, STM32H7, and more. # System Analysis and Design Languages (Embedded System): I have been working in the field of Embedded system by using many professional tools. Embedded C programming for micro-controllers like: • STM32 based Arm cortex projects. • ESP32 based projects. • Software define radios(SDRs) based projects. • Arduino based programming for embedded system. • Verilog/VHDL for FPGA digital design. • 8051 Micro controllers • PIC Micro controller • System Verilog for digital design and verification. • MSP430 Micro controllers • NRF Series - Nordic Semiconductor • LoRa WAN communication modules • Simulink designs • PCB design and schematic validation using Altium Designer, KiCad, OrCAD, DipTrace # Software design languages: • C/C++ for simulation / functional validation. • Embedded C for microcontroller • Python • MATLAB • Verilog and VHDL # Article/Technical Content Writing I can provide guidance and help you as per your requirements in all areas of writing including blog writing, content writing, technical writing, Article writing. I can provide guidance and give you my mentoring and tutoring services as per your requirements in all areas of writing including • Blog writing • Content writing • technical writing • Article writing.

If you’re developing AI, software, SaaS, hardware, or launching a new brand, I help protect your innovation with strategically structured patents and trademarks designed to support long-term business and product goals. I am a licensed Patent & Trademark Attorney and former USPTO Patent Examiner (Technology Center 2100) with a background in Electrical & Computer Engineering, focusing on AI, SaaS, enterprise software, cloud systems, machine learning, generative AI, APIs, cybersecurity, semiconductor-related technologies, medical devices, and hardware/software integrated systems, including support for high-volume patent portfolios for clients such as IBM. Services include: • provisional and non-provisional patent drafting • patent prosecution and Office Action responses (§101, §102, §103, §112) • patentability searches, prior art analysis, and competitive landscape review • preliminary FTO-style review and portfolio strategy • prior art searching using USPTO, Google Patents, EPO, WIPO, and commercial patent databases • claim drafting, specification strategy, and portfolio development • patent drawings coordination and figure development • assignment agreements and IP ownership documentation • USPTO filing preparation and application submission • trademark clearance searches, USPTO filings, and trademark prosecution Technical experience includes AI systems, large language models (LLMs), workflow orchestration platforms, cloud architecture, distributed systems, SaaS infrastructure, APIs, cybersecurity systems, data pipelines, IoT technologies, semiconductor-related systems, enterprise software platforms, and hardware/software integrated products. Particularly interesting are sophisticated software and AI systems where architecture, workflows, machine intelligence, and long-term IP strategy intersect. Why clients work with me: • Former USPTO Examiner with direct insight into examiner behavior, rejection patterns, patent examination procedure, and prosecution strategy. • Experience drafting and prosecuting patent applications for AI, software, and complex technical systems, with emphasis on strong specification support, scalable claim strategy, and long-term portfolio flexibility. • Experience performing patentability searches, prior art analysis, freedom-to-operate review, and competitive patent research involving software, AI, medical device, and emerging technology sectors. • Engineering foundation supported by a B.S. in Electrical & Computer Engineering and training through GE Healthcare’s Edison Engineering Development Program (EEDP). • Experience supporting startups, founders, and growing companies with practical IP and brand protection strategies aligned with business objectives. If you are developing AI, SaaS, software, semiconductor, hardware, or medical device technologies, feel free to send an invitation to discuss your project.

# Embedded Hardware Development & Electronics Manufacturing Partner | SME & Hardware Companies Helping hardware companies turn engineering concepts into manufacturable electronic products. I work with **electronics companies, hardware startups, OEM brands, and engineering teams** needing practical support across embedded hardware development, PCB design, prototyping, and low-volume manufacturing. With 20+ years in electronics engineering, manufacturing, and international supply chain collaboration, I bridge **product engineering and manufacturing execution** — helping clients reduce development risk, accelerate iteration, and improve production readiness. ## Why Clients Work With Me ✔ 20+ years in electronics engineering, manufacturing & supply chain management ✔ 13 years with Fortune 500 companies including Flextronics and Huawei ✔ Founder of engineering & manufacturing organizations supporting hardware product development ✔ Direct access to cross-functional engineering and manufacturing resources in Shenzhen ✔ Experience supporting embedded electronics, IoT, industrial devices, telecom, smart products, and automation equipment --- ## Core Services ### Embedded Hardware Development • Hardware architecture & system design • Circuit design (analog / digital) • PCB design & layout • Embedded systems integration • MCU / wireless platform selection • Sensor & connectivity integration • DFM / DFT engineering review --- ### Electronics Product Development • Prototype development • Technology selection & feasibility analysis • Product engineering support • Engineering validation assistance • Manufacturing readiness planning --- ### Electronics Manufacturing Support • PCB fabrication & PCB assembly • Prototype build & pilot production • Component sourcing & supply chain coordination • Box build / product assembly support • Low-volume electronics manufacturing • Contract manufacturing coordination --- ## Typical Clients I am typically a good fit for: ✔ SME electronics companies ✔ Industrial IoT developers ✔ Embedded device companies ✔ Hardware product teams ✔ OEM / ODM brands ✔ Engineering managers needing external hardware development support --- ## Technologies & Domains ### Embedded / Hardware Platforms ESP32, STM32, ARM, Raspberry Pi, Jetson, embedded Linux platforms ### Connectivity BLE, WiFi, Ethernet, MQTT, NFC, RFID, Zigbee, LTE, NB-IoT, UART, SPI, I2C ### Product Categories Industrial IoT Smart Devices Monitoring & Measurement Embedded Electronics Consumer Electronics Automation Equipment Telecom & Connectivity Systems --- ## Working Style I deliver the best results when projects have: ✔ Clear technical objectives ✔ Defined scope or engineering requirements ✔ Collaborative communication ✔ Practical development and commercialization goals --- ## Selected Feedback "Frankie is an excellent engineer and supervisor… expecting my next opportunity to work with Frankie." — Huawei Hardware R&D Manager "Xiaolin’s team is very professional and hardworking… always satisfied with the jobs they delivered." — CEO, electronics product company "Outstanding support in hardware engineering and execution." — Engineering Director, global networking company Tags: Electrical Engineering, Electronics Engineer, 3Dmodeling,ID,Firmware, PCB layout, Schematics, Altium Designer, IoT, Power Electronics, Bluetooth, BLE, RF, TI,FPGA, SoC, VHDL, Verilog, Xilinx, Altera, C, C++, MCU, RTOS, prototype, validation, Enclosures, BMS, SolidWorks, Android, iOS, Java, Apps, Database, AWS, Python, ESP32, Arduino, PIC, NXP, STM32, LCD, Raspberry Pi, Wi-Fi, Prototyping, WAN, Assembly, Motor Driver, JLC,Electronic, Consumer, Automotive, Industrial, Medical, Custom Product Design, Supply Chain Management, Sourcing Agency,Procurement, Logistics, International Trade, Quality Control, Product Development, Manufacturing, Prototype, Testing, Product Launch, Project Management, Client Satisfaction, English, Chinese, China, Communication, Coordination, Innovation, Creativity, Technical Skills, Analytical Skills, Problem-Solving, Leadership, Time Management, Cost Reduction.

🚀 SaaS Developer | Next.js & Supabase Expert | Ex-Microsoft & Cluely & Siemens Full-stack Engineer (frontend focused) with 4+ years building high-performance web applications that scale. ✅ Next.js/Supabase: Custom SaaS platforms, subscription systems, dashboards ✅ Front-End: React, TypeScript, TailwindCSS ✅ Back-End: Supabase, PostgreSQL, MongoDB, Express.js ✅ Payment Integration: Stripe for subscriptions, one-time payments, and Stripe Connect ✅ Performance Focus: Lightning-fast, responsive applications with clean, maintainable code ✅ Bug Fixing: Expert in analyzing and resolving issues quickly 100% Job Success | Top Rated | Fast delivery with clear communication

I am an AI/ML developer specializing in Computer Vision, Embedded AI, and real-world automation systems. I work with startups, researchers, and small businesses to design and deploy practical machine learning models that solve real operational problems. With a Bachelor's degree in Computer Engineering (Nanotechnology option) from the University of Alberta, I have hands-on experience with: 1) Object Detection and Face Recognition using OpenCV and YOLO 2) Embedded AI solutions using TensorFlow Lite on Raspberry Pi and Arduino 3) GPT/LLM integration for custom chatbot and PDF summarization tools 4) Automation pipelines using Python, Pandas, Scikit-learn, and Flask 5) Dashboard development with Streamlit and model deployment via APIs I focus on clear code, real results, and business-driven AI—not just academic models. Whether you need help with a one-time project or a long-term collaboration, I deliver production-ready, well-documented solutions with a strong understanding of both software and hardware aspects. Let’s connect if you’re looking for an AI partner who understands systems from edge devices to APIs.

I have a background in electrical and electronics engineering and I have extensive skills in Simulation and programming. I have had vast experience in the creation, configuration, and maintenance of both Software and Hardware. I am industrious and I have a key focus on both the quality and timeliness of my work and the work that I deliver. I always try and maintain high working standards as well as a good work ethic. Having been a freelancer for more than 6 years I have had the opportunity to take on a wide spectrum of projects, which have challenged me and I have grown through that. I take a lot of pride in all the clients I have had the chance to work with. My specialty lies in : 1. ✅Signals and systems. Having worked at a telecommunication company I was able to gain skills in power systems and the various processes that come into play when it comes to long-term work and actual implementation of communication equipment. From setting up BTS(Base Transceiver stations) to the gradual rolling out of fiber optic cable to enhance internet connectivity. 2. ✅Machine learning and Data analytics: Mostly based on Matlab and Google's tensor flow. I have worked on real-world problems and I have worked with various datasets, which all aim to derive useful information and unearth patterns aimed at improving the end result and getting solutions to existing problems. 3. ✅Embedded systems and hardware architecture. Having had a solid background in electrical and electronics engineering, I especially loved digital systems logic and digital signal processes. And through that, I have learned how to operate FPGAs(Field Programmable Gate Arrays) and I am proficient in VHDL (Very High Speed integrated circuit Hardware Description Language). Through Matlab, I am able to successfully design and come up with the VHDL code to support a customized hardware design with a turnaround time of 7 days. 4. ✅ MATLAB and Simulink simulations. As an engineer, Matlab has been crucial in successfully designing systems and verifying principles as well as carrying out research. I have worked on a wide range of projects ranging from Power systems design to control systems and even digital signal processing among others. Both in the academic and in industrial automation Matlab has been remarkably powerful and ideal. Why am I a good fit for your project? Having worked with a wide range of clients and has been on the platform long enough I have gained not just a wealth of experience I am also confidence and very professional in the quality of work delivered. This is evident based on my reviews from the clients I have had the pleasure of working with along with my JSS score. I am a good communicator and I believe having a great working relationship with my clients starts with being a good communicator.

Hello, I specialize in building reliable, high-quality IoT and Embedded hardware systems — from initial concept to full-scale production. My work focuses on RF engineering, PCB layout, embedded firmware development, and system integration for IoT, industrial control, and consumer electronics. I have deep expertise in tools such as Altium Designer, KiCad, Cadence Allegro, and Fusion 360, combined with strong knowledge of embedded systems, firmware programming, and wireless communication technologies (Bluetooth, Wi-Fi, BLE). I ensure every design is optimized for signal integrity, EMI/EMC compliance, manufacturability, and cost efficiency. - My Core Skills: Embedded Systems & Firmware – STM32, ESP32, ARM Cortex, AVR, PIC, Raspberry Pi, Arduino, Embedded Linux FPGA Programming – VHDL/Verilog Programming with Xilinx and InteFPGA Wireless & IoT Systems – Bluetooth / Wi-Fi / BLE hardware integration and firmware like ESP23 and etc. RF Engineering – SDR, Front-end, Antenna, Simulation, and RF system integration. Circuit Design & Simulation – Analog/digital design, signal integrity, power analysis PCB Design & Layout – Single/multi-layer, high-speed, mixed-signal, RF boards and power boards 3D & Mechanical Integration – Fusion 360 for enclosure and component fit Testing & Validation – Prototyping, debugging, and hardware optimization - Selected Past Projects: * IoT Smart Sensor Module – Designed a 4-layer PCB and developed ESP32 firmware with Bluetooth/Wi-Fi connectivity. * Custom SDR RF PCB – Designed a 20-layer PCB using Zynq Ultra-scale controller and added RF front-end and Antenna. Worked 600MHz ~ 6GHz frequency. * Industrial Motor Control Board – Developed control and power circuitry using STM32 MCU with real-time embedded firmware. * Wireless Data Logger – Created compact, low-power data acquisition hardware with BLE communication. * Consumer Audio Amplifier Board – Designed high-fidelity analog/digital PCB with minimal noise and distortion. I take pride in delivering clean, production-ready designs, clear documentation, and strong communication throughout every project. Whether you need a full product development cycle or support for part of your design, I’m ready to help you bring your hardware ideas to life. Let’s work together to turn your concept into a professional, manufacturable solution. Thank you for reading my profile.

Hi ,I'm Silpa Sivaram working as full stack developer with strong front end and back end skills, including various programming languages and frameworks. My skill set includes C++,C#,Asp.net ,Xamarin, Qt C++ ,Asp.net Core ,Raspberry Pi and Python. Experienced in designing websites and desktop applications. I have done my post graduation in VLSI and Embedded Systems. I have also knowledge in VERILOG, VHDL, EMBEDDED C, SCILAB and LABVIEW .

I'm a Telecommunications Engineer and expert in programming (MATLAB, VHDL, Verilog, and Python) and Signal Processing. My skills are included but not limited to: MATLAB Programming, Embedded Design Systems and Embedded Programming (focused on Yocto Linux Customization) FPGA and Digital Design, Python Programming, Signal Processing and Data Analysis, EEG and Bio-Signal Processing, Artificial Intelligence, 5G and Beyond 5G Communication Systems. Compressive Sensing and Sparse Coding, and Reinforcement Learning are also my recent fields of research. I will design your GUI software by PyQt5 and .Net C# tools.