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I am an Electronics and Electrical Design Engineer with the areas of expertise in Embedded System, product prototyping, PCB design and layout and firmware development for systems. I have proficiency in following software tools: 1. Altium Designer 2. Cadence ORCAD 3. KICAD 4. MATLAB 5. Mikro C (for all controllers) 6. Arduino IDE 7. Raspberry pi 8. Eagle CAD 9. KICAD 10.Proteus Design Suite I also have experience in design of IoTs. I have almost 8 years of experience in development of products including the custom electronics. I can take your project from concept to finished product. I am also experienced in working with a number of communication devices like NFC, GPS WifI, Ethernet, Zigbee, GSM and others.

Hello Everyone, I am Faisal Manzoor Hussain, professional full stack developer holding experience in website development, desktop development and hybrid application development with proven success. I'm here to help businesses all over the world to grow their online presence through mobile apps and website development services. My target is to help these companies automate their complex business logic. I also hold specialization in developing APIs and integrate almost all sorts of APIs in your application. I also automate business processes to help your business run smoothly. Why should you hire me? Reasons that sound logical in hiring me include ● 99% Completion rate ● Top 3% in Freelancer.com directory ● Lower hourly rate for long term projects ● Life time free bug fixing guarantee Coming to our array of services, I offer my customers with: ● Mobile Responsive Website Design, Development & Optimization. ● Graphics Design & 3D Logo Design & Brand Identity. ● Android App Development (Native & Hybrid) ● Wix Studio, Google Apps Script, SalesForce, Xero, AMP, GSO and Progressive Web Applications Development ● Web Services (JSON, XML, SDK, SOAP, SAML, SSO) ● Website Maintenance (Regular Updates) ● Cloud Formation, JotForm.com, Bubble.io, klaviyo.com Major Web API Integrations are namely- - Google (Maps, Drive, Analytics, My Business, Tag Manager, Gmail) - Payment Gateways (PayPal, Square, Stripe + Connect, PayTM, Skrill, 2Checkout, Paynet, BrainTree). - Shipping Platforms (Fedex, Royal Mail) - SMS Gateway (Twilio, BrainsSMS, Clickatell) - Social (Facebook, Instagram, Twitter, LinkedIn, YouTube, Telegram) - AWS, GCP, Big Data, Big Query, AI, and Data Engineering - HealthCare (Stafferlink, Deputy) - Smoobu, Remote lock, MQTT, Web Sockets, - NFC, RFID, Sensors, Fingerprint, and QR processing, Aurdino, Power BI - Blockchain, Smart Contracts, Ethereum, Binance Smart Chain, NFT, Data Mining - Microcontrollers, PLC, Electronics, Robotics process automation, AI Automation Tools, MVC and CMS that I'm are compatible working with are: 1. OpenAI, Machine Learning, Chat GPT, Tensorflow 2. Codeigniter, Laravel 3. AngularJS 4. Wix 5. Squarespace 6. Shopify 7. Bootstrap, Foundation 8. Intel XDK Android Application Development 9. Ethr.js Solidity

DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda

Where technical precision meets real-world impact Hi, I’m Martin, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software integration using tools like Raspberry Pi and Arduino. ✴️ Core Technical Skills - Python Development – Efficient and scalable backend systems - Django & Django REST Framework – Clean, secure, and well-documented APIs - Process Automation – From workflow optimization to RPA and web scraping - Hardware Integration – Raspberry Pi, Arduino, sensors, and custom electronics - Linux Server Administration – Secure deployments, performance tuning, and uptime reliability - Database Management – MySQL, PostgreSQL, SQLite - Basic Frontend Development – Clean and functional interfaces using HTML, CSS, and JavaScript ✴️ What I Build - Custom RESTful APIs for mobile or web apps - End-to-end IoT solutions and embedded systems - Automation tools that reduce manual work - Monitoring dashboards with real-time hardware data - Backend platforms with hardware communication layers ✴️ Why Work With Me? - Specialized Expertise – I solve technical problems with depth, not with shortcuts - End-to-End Ownership – From architecture to deployment and post-launch support - Clear Communication – Technical concepts translated into actionable plans - Long-Term Support – I don’t disappear after delivery; I ensure everything works and improves Let’s Work Together If you’re looking for a backend engineer who understands both software and hardware, and who can deliver efficient, future-ready solutions, I’d love to hear about your project. ✴️ Reach out to discuss how we can bring your ideas to life.

I'm an Electrical & Embedded Systems Engineer with a passion for building intelligent hardware that solves real-world problems. With a strong foundation in electronics design and a growing command of AI and machine learning, I specialize in bridging the gap between physical devices and smart software. Whether it's designing robust PCBs, programming microcontrollers like STM32 and PIC, or integrating machine learning models into embedded environments, I bring a holistic approach to engineering every project from idea to execution. Over the past few years, I’ve helped startups and engineering teams develop everything from IoT sensors and data loggers to power management systems, AI-powered bots, and interactive consumer electronics. I’m deeply experienced with tools like STM32CubeIDE, EasyEDA, Altium, and Python-based ML frameworks like TensorFlow and PyTorch. My work doesn’t stop at just delivering the code or circuit, I focus on designing systems that are reliable, scalable, and cleanly documented so you or your team can build on them long after the project is finished. What sets me apart is my ability to not only execute technically but also to communicate clearly and think like a product owner. I take time to understand your use case, constraints, and goals, and I’m always looking for ways to improve both performance and user experience. Whether you’re developing a prototype or scaling up production, I can help you move faster and build smarter.

EuSopht is a technology-driven software company that partners with startups and growing businesses to build scalable, production-ready digital products. We specialize in SaaS platforms, MVP development, mobile apps, and AI-powered solutions. Our expertise spans Full stack development, AI voice and videos, Flutter apps, middleware architectures, integrations, and automations. We help businesses streamline operations using Zapier, n8n, Make.com and workflow automation. From AI chat, AI voice, and Avatar videos to complex 3rd-party integrations, we engineer systems to scale. OUR TECH STACK AI: OpenAI, Custom GPT, Chatbot, TTS, STT, Golang, Rust, Livekit, Musttalk, Llama, LLM Web/Backend: Node.js, Python, Laravel, React.js, Next.js, Vue.js. Database: Supabase, MySQL, MongoDB, PostgreSQL. Mobile App Dev: Flutter, React Native, iOS (Swift), Android, Firebase, FlutterFlow. Workflows: Zapier, Make (Integromat), n8n, Webhooks. CRMs: Hubspot, GHL From MVP to Enterprise - We Engineer Growth

Enterprise .NET Desktop & Integration Specialist | Healthcare EDI | S1000D | Biometric & Device Integration Businesses hire me when their projects involve complex integrations, enterprise desktop software, legacy modernization, or mission-critical systems that require an experienced .NET developer—not someone learning on the job. With 15+ years of professional experience, I've delivered desktop, web, and enterprise integration solutions for clients across the USA, UK, Australia, and other international markets. My focus is on building reliable, scalable, and maintainable software that solves real business problems. My Core Specializations 🖥 Enterprise .NET Desktop Development C# .NET Framework & .NET 8+ WPF WinForms ASP.NET, MVC, Blazor .NET MAUI Windows Services Windows API Multi-threading Desktop Automation Legacy Application Modernization 🏥 Healthcare EDI & System Integration Extensive experience developing and maintaining healthcare billing and claim processing solutions. Supported transactions include: ANSI X12 EDI 837P / 837I EDI 835 EDI 277 EDI 999 Clearinghouse Integration Claims Processing Revenue Cycle Automation 📘 S1000D / DITA Technical Documentation Development of intelligent solutions for aerospace, defense, and manufacturing documentation. Experience includes: XML Processing DITA S1000D Data Modules BREX Descript Proced IPD Fault Isolation XSLT XML Schema Validation Publishing Automation 🔐 Biometric & Hardware Integration Integration of desktop applications with biometric devices and industrial hardware. Worked with: ZKTeco eSSL Mantra Cogent Safran Suprema USB Devices Serial Communication Device SDKs Attendance Systems Access Control Solutions ☁ Backend & Enterprise Development ASP.NET Core Blazor REST APIs Entity Framework Core SQL Server Azure Authentication & Authorization Background Services Performance Optimization Multi-Tenant Applications 🤖 AI & Intelligent Automation I also help businesses integrate modern AI capabilities into existing software. Experience includes: Azure OpenAI Retrieval-Augmented Generation (RAG) Semantic Search AI Agents MCP Integration OCR & Intelligent Document Processing Workflow Automation Prompt Engineering LLM Integration Why Clients Work With Me ✔ 15+ years of enterprise software development experience ✔ Strong expertise in complex software integration projects ✔ Able to modernize and extend large legacy applications ✔ Clean, maintainable, production-quality code ✔ Excellent communication and regular progress updates ✔ Long-term collaboration mindset Industries I've Worked With Healthcare Logistics & Transportation Aerospace & Defense (S1000D, DITA) Manufacturing ERP & Business Management Inventory & Warehouse Management School, College, MLM, Invoice, Asset etc Management

I am a software developer and have experience >12 years in the field of web development and the IOT domain. 3 Years Experience working in MNC. I take pride in developing projects that are like small satellites: they stay far away from me, but they still work perfectly as expected. I am meticulous in my planning and execution, and I always test my work thoroughly before releasing it. IOT - MQTT - Raspberry PI - ESP32/esp8266/Arduino - AWS IOT Core AUTOMATION - Node Red - Customized Farm Automation - Customized Industrial Automation WEB - PHP - Python - Laravel - CodeIgniter - Html - JavaScript,Mysql,etc. Other - IOT architecture designing - Web development