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🎯 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗶𝗻 𝗵𝗮𝗿𝗱𝘄𝗮𝗿𝗲-𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 — 𝗳𝗿𝗼𝗺 𝗶𝗱𝗲𝗮 𝘁𝗼 𝗽𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 🇪🇺 & 🇺🇸 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 – 𝗵𝗮𝘃𝗲 𝗱𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝗮𝗻𝗱 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 𝘂𝘀𝗲𝗱 𝗮𝗰𝗿𝗼𝘀𝘀 𝗘𝘂𝗿𝗼𝗽𝗲 𝗮𝗻𝗱 𝗨𝗦𝗔 ⚙️ 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗗𝗲𝘀𝗶𝗴𝗻 𝗮𝗻𝗱 𝗣𝗖𝗕 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 — 𝗳𝗶𝗿𝗺𝘄𝗮𝗿𝗲 + 𝗮𝗽𝗽 + 𝗰𝗹𝗼𝘂𝗱 🤝 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 & < 8 𝗵𝗼𝘂𝗿 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲 𝘁𝗶𝗺𝗲 🛠 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝗳𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 (𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗮𝗰𝗿𝗼𝘀𝘀 𝟰 𝗰𝗼𝗻𝘁𝗶𝗻𝗲𝗻𝘁𝘀) 👋 Hi, I’m Muhammad Usman Ali — your Embedded Systems Partner I design, program, and manufacture custom embedded hardware solutions integrating ESP32, Raspberry Pi, and advanced sensors with intuitive control systems and mobile/desktop applications. From smart IoT devices to industrial automation and AI-based detection systems, I provide full-stack embedded support: hardware + firmware + cloud. Some signature projects include: 🔥 FireRoofs — AI-driven wildfire detection & sprinkler automation (ESP32 + Raspberry Pi + Firebase + LoRa) 🌸 Serenyc Smart Diffuser — multi-vial scent diffuser with RFID, BLE, Alexa/Google Home, and OTA updates 📡 Compact LoRa/GPS/BLE Tracker — multi-sensor device for precision mapping & 3D positioning ⚙️ Thermal Dilatometer — precision lab instrument with sensor automation and Mac data-logging app 🧠 Technical Expertise Controllers & Platforms: Arduino | Raspberry Pi | ESP32 | STM32 | PIC | 8051 | PLC | ZYNQ / PYNQ FPGA | DSP kits Programming Languages: C | C++ | Python | Java | C# | Swift | Kotlin | Flutter | JavaScript (Node.js) Firmware & IoT Development: RTOS | ESP-IDF | FreeRTOS | LoRaWAN | BLE | Wi-Fi | MQTT | Firebase | REST API Integration Circuit & PCB Design: Altium | KiCAD | EasyEDA | Proteus | Multilayer PCB Routing | Signal Integrity | Design for Manufacturing Cloud & App Integration: Firebase | Firestore | Blynk | AWS IoT Core | Google Cloud | Flutter | PyQt | React Native Tools & IDEs: Visual Studio | STM32CubeIDE | Eclipse | MATLAB/Simulink | Android Studio | Xcode 🧩 Industries Served Smart Home / IoT Automation Industrial Controls & Sensors Environmental & Safety Systems Consumer Electronics / Wearables Lab Instrumentation & Testing Equipment 💬 Let’s Build Together If you need a reliable partner who can design hardware, write firmware, and connect everything to the cloud, I can help you bring your idea to market — fast, stable, and production-ready. 📞 Invite me to your project or book a quick consultation call — let’s discuss how we can turn your concept into a real, working product.

✨ 7+ years of industry experience ⭐ Top Rated 📐 1,000+ CAD projects completed I help people turn ideas into engineered products i.e. from first sketch to production-ready designs you can manufacture, assemble, and scale. As a Professional Mechanical Engineer, CAD Specialist, and Product Designer, I combine industrial design, mechanical engineering, simulation, and manufacturing integration to deliver parts that work, look great, and perform reliably. ⭐ What I Do I design and engineer: 🔹 Consumer products, automotive components, robotics systems, industrial machinery, gearboxes, and mechanisms 🔹 Prototypes, reverse-engineered parts, and upgraded versions of existing models I work across mechanical systems, motion systems, mechatronics, and product lifecycle development — ensuring your product moves from concept to production smoothly. 🔧 Core Engineering Capabilities ✔ Advanced 3D CAD / CAE SolidWorks • Fusion 360 • Autodesk Inventor • Creo • CATIA Parametric modeling • surface modeling • sheet metal design • weldments • large assemblies • mechanical drafting • GD&T • 2D fabrication drawings ✔ Simulation & Engineering Validation FEA • CFD • static analysis • stress & fatigue analysis • flow simulation • thermal & modal studies • motion analysis • kinematics • dynamics • multi-body simulation • optimization & design validation ✔ Manufacturing & Product Engineering DFM/DFA • CNC machining prep • injection molding design • sheet metal fabrication • 3D printing (FDM/SLA) • STL repair/mesh optimization • tolerance stack-ups • BOM creation • value engineering • failure root-cause analysis ✔ Product Development & Innovation Concept-to-production development • design optimization • rapid prototyping • reverse engineering • OEM design support • technical documentation • ready-for-manufacturing packages 🌟 What You Get Working With Me 🔹 Clean, structured CAD models with logical feature trees and proper GD&T 🔹 STEP, IGES, native CAD, DXF, STL, and CAM-ready deliverables 🔹 Clear communication, quick iteration cycles, and engineering consultancy support 🔹 A partner who cares about performance, manufacturability, cost efficiency, and aesthetics

Official Rive expert ⭐️ Looking for someone who knows their way around motion magic? I'm your person! I create unique vector characters (Sketch), Rive character animations, lip-sync, splash screens, logos, buttons, and icons - basically, all the eye candy your project needs. (Psst... wanna know a secret? Almost any UI element can be animated - and yes, I can do that too). I'm also diving into the latest Rive Data Binding features: super cool stuff. Oh, and if you need a full UI design for your mobile app or game, I'm all in (using Sketch, of course). Let’s make something awesome together! So, I am available to assist you by providing: ・Unique vector characters created from scratch ・2D animations for games, applications, and websites (Rive app) ・Interactive fully controlled mascot animation ・Talking characters with full lip-sync ・Interactive Icons and Buttons animation ・Customisable character's animation ・Logo creation, redesign, and animation ・Splash screen animation ・Onboarding animation ・Advertisement animation ・Short animated movies for YouTube ・UI/UX design for games and apps ・Redesign of existing UI, awarding it a modern look ・Control of UI design implementation and communication with developers Usually, I start my work with a paper sketch, and once approved, I create a vector picture of the character within the Sketch app. After that (if necessary), I create for my characters a set of facial expressions and body positions that helps a lot to animate them. The deliveries at this step will include original vector images (usually SVG) and, if necessary, any raster formats such as png or jpeg. Next, I import a vector image to the Rive app to animate it. I create animations of any complexity in Rive: from simple idle animations of icons and loaders to complex ones, including walking cycles and whole scene animation. In my work, I use the full range of features provided by Rive: bones, constraints, state machine, data binding. Also, I can make the animations fully interactive by using Rive listeners. The Rive app is something like SVG animation but more advanced and friendlier. It's easy to integrate Rive animations into Flutter mobile applications, iOS, Android, React Native, Web, React, Vue, and Angular. The Rive app native format is .riv, an animated vector image file, which can be integrated into the app or game using Rive's free runtimes. I can also export to animated gifs, .webM, .mov, .mp4, or other desired formats, so my animations can be used everywhere: websites, videos, games, and apps. It is also possible to animate your existing vector artwork if you have it. In case you have a raster image, I also offer a service of manual vectorisation and animation. I show some of my works in Upwork Portfolio, and here are just a few examples of mobile games I've created UI design, app icons, and promotional materials for: Solitaire Classic Klondike from IGC Mobile - 10,000,000+ (Google Play store statistics) FreeCell Solitaire from IGC Mobile - 1,000,000+ installs Hearts Deluxe from IGC Mobile - 100,000+ installs Spider Solitaire from IGC Mobile - 10,000+ installs I'm responsible for my work and try to achieve the best result. I follow modern design trends and also study the art of famous artists and animators from Disney and DreamWorks studios, draw sketches, and create watercolour and oil paintings.

Hi there! I’m an industrial designer with over 8 years of experience, living in Barcelona, Spain and throughout my journey I’ve grown a strong passion for interior design, 3D modeling, and photorealistic rendering. My background is in custom furniture and retail design, and that hands-on experience helps me create visualizations that not only look good they make sense in the real world. I believe that every space tells a story, and my goal is to help you tell yours, with intention and clarity. I work mainly with SketchUp and D5 Render, allowing me to deliver high-quality, realistic images in a short time, with a strong focus on lighting, materials, and spatial flow. Here’s what I can help you with: - 3D interior visualization for residential or commercial spaces - Custom furniture and decorative modeling - Space planning and layout proposals - Photorealistic renders with natural and artificial lighting - Moodboards, palettes, and material suggestions - Support and feedback throughout the design process I’m a detail-oriented designer who values clear communication and purposeful work. I care deeply about creating visuals that feel real, warm, and tailored to your needs not just pretty images. If you’re looking for someone who truly understands design and brings projects to life with both creativity and logic, I’d love to collaborate.

I am an Industrial Design and Product Development Engineer, specialized in DFMA (Design For Manufacturing and Assembly). Also I have the Oficial Professional Certifications of Solid Edge, AutoCAD and Inventor, and the Oficial Expert Certification of Solidworks. I can design and develop any product or part from concept to technical drawings and manufacturing and assembly instructions. In addition, I can also reverse engineer products, create 3D models from technical drawings and help you on developing your idea. I have +5 years experience in the steel manufacturing (structures and sheet metal) and I have also worked with plastics and wood. I can understand and optimise products to be as easy as possible to manufacture, saving in costs and issues.

I’m an Industrial Designer with 10+ years of experience helping companies develop tech-driven physical products through concept development, advanced 3D modeling, and high-quality visual communication. My work is mainly focused on consumer electronics, IoT devices, healthcare and recovery products, AV hardware, and other innovation-led systems. I help clients turn ideas, technical requirements, and product challenges into clear, distinctive, and well-resolved design proposals. I place strong attention on morphology, product identity, and DFM-related details, working closely with engineers to help ensure the design stays faithful to its original intent throughout development and production. My main tools are SolidWorks and KeyShot, while Grasshopper has become an increasingly important part of my workflow for more advanced surface and parametric explorations.