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Welcome to my profile, About me, I am an Electronic Engineer with good taste of embedded systems. Currently I am working as Firmware developer at a local company where I learn and practice OpenWrt and Hotspot configurations and implementations and some driver related stuff as well as QA (Quality Assurance) of my own work. I have quite a good experience in these fields and I can assure you the quality of my work. From simple compilation of OpenWrt for any kind of SoC be it Atheros, Ralink or Realtek to the customization of WebGUI of OpenWrt including its custom webpage integration with a custom function. I am not only experienced in OpenWrt but I also have quite a good experience in Raspberry Pi and its related hacks.

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.

12+ Years of Experience in Electronics Design & Embedded Systems fields. I provide clients with comprehensive electronic design and consultation services. I’m interested in taking the product and prototyping the concept design, along with high-quality documentation suitable for prompt manufacturing of your product. My years of consulting experience leads to accurate project evaluation and on-schedule delivery of a functional design. I have hands-on experience in Industrial Automation, Motor Drives, Renewable Energy, Audio, RF Based Design(Wi-Fi, Cellular, Bluetooth, LoRa, GPS), Automotives, and Military Aviation. I can help you choose the best components for your application area and provide the best solution from both technical and price efficiency. My professional skills: ●Excellent prototyping skills which include soldering and reworking PCBs. ●Efficient electrical evaluation, testing, and PCB troubleshooting skills ●Demonstrate skills by adopting avant-garde PCB layout and packaging techniques ●Possess great communication, client support, and organizational skills ●Expertise in electrical drawing & schematic interpretation, oscilloscopes, multimeters, data logging, and computer logging. I utilise software tools that help to deliver the project on time are- PCB Tools: ●Kicad ●EAGLE ●Altium ●EasyEda MCU: ●Arduino ●ARM MCU: STM32, NXP, ●ESP32 ●NRF52 ●Texas Instrument C2000 ●FPGA: Xilinx Spartan & Zynq Series If you have any questions, please contact me at freelancer. Thank you!

Osiz Technologies is a premier software development company with over 16 years of industry expertise, dedicated to delivering innovative and robust solutions. Our dynamic team of 300+ professionals specializes in a wide range of services, including Web Development, AI, Blockchain, Game Development, and more. We have a diverse team of in-house 2D & 3D designers, Blockchain, NFT, and Metaverse developers, all working together to provide high-quality, cost-effective, and cutting-edge open-source development solutions to clients across the globe. ✔️Web Development - Frontend: React.js, Angular, Vue.js, JavaScript, HTML5, CSS3 (Bootstrap) - Backend: Node.js, Python (Django, Flask), PHP (CI, Laravel, Symfony), Ruby on Rails, Java (Spring), Next.js, - Express.js - Databases: MySQL, PostgreSQL, MongoDB, SQLite - CMS: WordPress, Joomla, Drupal - E-commerce: Magento, Shopify, WooCommerce, OpenCart ✔️Mobile App Development - iOS: Swift, Objective-C - Android: Kotlin, Java - Cross-Platform: Flutter, React Native, Xamarin ✔️Blockchain Development - Blockchain Platforms: Ethereum, Hyperledger, Binance Smart Chain, Polkadot, Solana - Smart Contracts: Solidity, Vyper, Rust - Wallets: MetaMask, Trust Wallet, Ledger - Frameworks: Truffle, Hardhat, Brownie ✔️Artificial Intelligence & Machine Learning - Languages: Python, R, Java - Libraries/Frameworks: TensorFlow, PyTorch, Keras, Scikit-Learn, NLTK, SpaCy - Tools: Jupyter Notebook, Google Colab, IBM Watson, Azure ML ✔️Game Development - Engines: Unity, Unreal Engine, Godot, CryEngine - Languages: C#, C++, JavaScript - AR/VR: Vuforia, ARKit, ARCore, Oculus SDK ✔️Metaverse Development - 3D Modeling: Blender, Maya, 3ds Max - Virtual Worlds: Unity, Unreal Engine - Blockchain Integration: Ethereum, Flow, Binance Smart Chain ✔️E-commerce Solutions - Platforms: Magento, Shopify, WooCommerce, OpenCart - Payment Gateways: Stripe, PayPal, Square, Authorize.Net - Languages: PHP, JavaScript, Ruby, Python ✔️UI/UX Design - Tools: Adobe XD, Figma, Sketch, InVision, Axure RP - Prototyping: Marvel, Proto.io, Balsamiq ✔️Cloud Computing Solutions - Platforms: AWS, Microsoft Azure, Google Cloud Platform (GCP) - Containerization: Docker, Kubernetes - DevOps Tools: Jenkins, GitLab CI/CD, Terraform, Ansible ✔️Enterprise Solutions - ERP Systems: SAP, Oracle, Microsoft Dynamics, Odoo - CRM Systems: Salesforce, HubSpot, Zoho CRM, Microsoft Dynamics CRM - Languages: Java, C#, Python, PHP - Databases: Oracle, SQL Server, MySQL, PostgreSQL ✔️Digital Marketing - SEO Tools: Google Analytics, SEMrush, Ahrefs, Moz - Social Media: Hootsuite, Buffer, Sprout Social - Content Marketing: WordPress, Medium, HubSpot We are available 24/7 to discuss any of our services with you. Just shoot us a message and we’d be happy to help.

ENGINEERING SMART EMBEDDED SYSTEMS, IOT DEVICES, PCB HARDWARE & INDUSTRIAL AUTOMATION SOLUTIONS🚀 ⚡ Helping startups and companies turn electronics ideas into working products. ⚡ Designing Smart Electronics, Intelligent Systems, and Industrial Automation Solutions Hello! I'm Daniel, a professional Firmware & Hardware Engineer and the founder of HAYTEE INTEGRATED TECH, specializing in building advanced embedded systems, PLC, PCB ,firmware hardware, and intelligent automation solutions. I help startups, companies, and innovators transform ideas into reliable, scalable, and production-ready technology. From concept design to prototype and full system development, I deliver engineering solutions that combine electronics, firmware, mechanics, and intelligent software. With years of multidisciplinary engineering experience, I focus on developing high-performance systems that are efficient, robust, and future-ready. Core Expertise 🔹 Embedded Systems & Firmware Development Microcontrollers, ARM Cortex, ESP32, STM32, Embedded C/C++, RTOS, sensor integration, device optimization 🔹 Internet of Things (IoT) Solutions Connected devices, smart sensors, wireless communication (WiFi, BLE, LoRa), cloud integration, edge computing 🔹 PCB Design & Hardware Engineering Circuit design, schematic capture, multilayer PCB layout, signal integrity, power electronics, prototyping, debugging 🔹 Industrial Automation & PLC Systems PLC programming, robotics integration, control systems, smart factory solutions, SCADA integration 🔹 Mechanical & Mechatronics Engineering CAD design, mechanical systems, FEA simulation, product design, integrated mechatronic solutions 🔹 AI-Driven Intelligent Systems Machine learning integration, computer vision, predictive automation, smart analytics 🔹 Engineering Software & Integration Python, MATLAB, R, LabVIEW, data processing, automation scripts, engineering dashboards Why Clients Choose Me ✔ End-to-End Engineering Expertise – Hardware, firmware, mechanical design, and software integration in one place ✔ Reliable & Scalable Designs – Built for real-world deployment and long-term performance ✔ Clear Communication – Regular updates and transparent collaboration ✔ Problem Solver – I thrive on turning complex technical challenges into practical solutions ✔ On-Time Delivery – Professional, efficient, and detail-oriented execution My Mission To help businesses and innovators build smarter technology, automate processes, and create powerful connected systems that solve real-world problems. If you're looking for an engineer who can design, develop, and deliver high-quality embedded and automation solutions, I would be glad to collaborate with you. 🚀 Let’s build something innovative together.

SYNCCAD is a professional corporate CAD team based in Indonesia, not an individual freelancer. You are working with a structured team of dedicated CAD engineers, project managers, and quality reviewers — delivering consistent output at every scale. WHAT WE DO 2D Technical Drafting — floor plans, sections, elevations, shop drawings, permit sets. AutoCAD DWG/DXF, ISO and ANSI standards, fully layered files. 3D Modeling — mechanical parts and assemblies, product design, architectural massing, furniture. SolidWorks, FreeCAD, Fusion 360. Delivered as STEP, SLDPRT, or your preferred format. 3D Rendering — photorealistic product and architectural visualization. V-Ray, KeyShot, Blender. 4K resolution, transparent background option, multiple angles. Sheet Metal & 3D Print — flat pattern DXF for laser cutting and press brake, STL optimization for FDM and SLA printing. BIM & Revit — architectural, structural, and MEP models. LOD 200 to LOD 400. IFC export, Navisworks clash detection. FORMATS DWG, DXF, STEP, IGES, STL, SLDPRT, SLDASM, IFC, RVT, OBJ, FBX, PDF — 30+ formats, no conversion hassle. INDUSTRIES Architecture, interior design, mechanical engineering, manufacturing, oil and gas, MEP, consumer products, furniture, aerospace. HOW WE WORK Structured brief, milestone delivery, clear revision rounds, dedicated communication start to finish. Every project treated as a long-term partnership. 4.9 stars from 186 verified reviews. 99% on-time. 99% on-budget. Message us with your requirements for a same-day response.

✋ Hi there! I’m Abdul Majeed, an experienced Embedded Systems Engineer and Professional PCB Designer with expertise across a wide range of cutting-edge technologies. Here’s what I bring to the table: ⚡ Microcontroller Programming: ✔ Nordic: nRF51, nRF52, nRF53 ✔ TI: CC13xx, CC25xx, CC26xx, CC32xx ✔ 8051: Atmel, Intel, Nuvoton ✔ STM: STM8, STM32, BlueNRG-1, BlueNRG-2 ✔ AVR: 8-Bit, 32-Bit ✔ Cypress: BLE PSoCs ✔ Dialog Semiconductor: DA1458x, DA1453x ✔ ESP: ESP12, ESP32, ESP8266, ESP32 S3, ESP32 C3 ⚡ Electronic Development Boards: ✔ Arduino Uno, Nano ✔ STM32 Nucleo and Discovery ✔ TI's Launchpad ⚡ Single Board Computers: ✔ Raspberry pi ✔ Banana Pi ✔ Beaglebone Black ⚡ Electronics Modules: ✔ RFID and Fingerprint Modules ✔ RF Transceivers: Silicon Labs chips, Zigbee, Wi-Fi, Nordic, etc. ✔ Camera Modules: Omnivision ✔ Storage: SD card and memory chips ✔ Display Modules: LCD, GLCD, TFT, LED, OLED, etc. ✔ IoT Modules ⚡ Computer Software: ✔ Development IDEs: Keil, Visual Studio Code, STM32 Cube IDE ✔ PCB Design: Altium, Eagle, KiCAD, Easy EDA ✔ App Development: Blynk IOT, Adafruit IO, Arduino cloud, Thingsboard ⚡ Simulations Software ✔ MATLAB Simulink ✔ Proteus ✔ Logisim ✔ Multisim ⚡ IoT & Wireless Communication ✔ Proficient in Wi-Fi, BLE, Zigbee, LoRa, HTTP / HTTPS, and MQTT protocol. ✔ Expertise in wearable IoT devices, smart home automation, and industrial IoT projects. ⚡ System Integration & Prototyping ✔ Firmware and hardware integration for sensors, motors, and actuators. ✔ Real-time protocols: FTP, TCP/IP, and RTSP ✔ Extensive experience with streaming, data acquisition, and remote control systems. ⚡ Microcontroller-Based Projects: ✔ Automatic Street Light System: STM32-based power-efficient lighting system controlled by ambient light sensors. ✔ Gesture-Controlled Robot: ATMEGA32-powered robot using accelerometer and gyroscope modules. ✔ Smart Trash Bin: A touchless waste management system using proximity sensors and servo motors. ⚡ Industrial Projects: ✔ Industrial IoT Gateway: A robust NodeMCU-based gateway for connecting industrial devices to cloud platforms. ✔ Battery Management System (BMS): STM32-based controller for monitoring lithium-ion battery packs. ✔ Motor Driver PCB Design: Compact and efficient PCB for controlling DC motors with ESP32. ⚡ PCB Designing Projects: ✔ Power Supply PCB: Design of a regulated dual-output power supply with overcurrent protection. ✔ Custom Sensor Node PCB: Low-power PCB with temperature, humidity, and pressure sensors for wireless data transmission. ✔ RF Module PCB: Compact PCB for RF communication with optimized antenna layout. ⚡ Why Choose Me? ✔ On-time delivery and top-notch quality at reasonable rates. ✔ Free support and maintenance after project completion. ✔ Client satisfaction is my top priority! Let’s bring your ideas to life with innovation and precision! Any questions? Interested in working with me? Send me a message or hit the ‘Hire Me Now’ button and let’s get started!

Hi, I'm Anthony — an Embedded Systems and Mechatronics Engineer with 12+ years of experience taking electronic products from concept to finished, manufacturable hardware. I specialise in end-to-end product development: schematic design, multilayer PCB layout, embedded firmware, enclosure design, and small-batch manufacturing — all under one roof. Clients come to me when they want one reliable partner to turn an idea into a working device, rather than coordinating several separate contractors. What I deliver: Multilayer PCB design in KiCad, Altium and Eagle — ESP32/STM32 boards, power and RF-sensitive layouts Embedded firmware in C/C++ for ESP32, STM32, PIC and AVR Edge computing solutions — on-device processing, ML at the edge, and connected-device integration 3D mechanical design (SolidWorks, Fusion 360) and enclosure prototyping Manufacturing & sourcing: China-based production management, parts sourcing, sample selection, and DFM for volume manufacture Production-ready deliverables: schematics, DFM-checked Gerbers, sourced BOMs, and test documentation In-house facilities: a complete prototyping and small-production workshop — FDM/DLP 3D printing, PCB fabrication, reflow soldering, CNC machining, laser cutting, and silicone and rubber moulding — with a production line for 10–50 units. This means faster iterations, in-house parts, and fewer external dependencies for you. I also work with a small team of electronic, mechanical and app-development engineers, so I can scale from a single PCB to a complete connected product with mobile and web software. Message me and I'll help you plan the fastest, most reliable path to a working product.