Arduino Engineers para contratar
Mostrando 87 resultados
Freelancers patrocinados
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Contratar jimsufficiency
I design and de-risk embedded control systems for hardware startups and product teams, taking ideas from early concept to working, production-ready prototypes. My work focuses on system architecture, hardware reliability, and firmware integration, helping teams avoid costly redesigns and integration failures common...I design and de-risk embedded control systems for hardware startups and product teams, taking ideas from early concept to working, production-ready prototypes. My work focuses on system architecture, hardware reliability, and firmware integration, helping teams avoid costly redesigns and integration failures common in early hardware development. I typically support clients with: • Embedded system architecture and feasibility analysis • Custom PCB design with a strong focus on power, safety, and manufacturability • Firmware development and bring-up for STM32, ESP32, and ARM-based systems • Hardware–firmware integration and prototype validation I have worked on products spanning industrial electronics, robotics, agriculture, and connected devices, often with founders or teams building hardware for the first time. I prefer projects where: • Requirements are clear or can be structured early • Technical decisions matter long-term • Quality and reliability are more important than quick fixes If you are building a hardware product and want it engineered correctly from the start, I’m happy to discuss how to reduce risk and move efficiently toward a working prototype. menos -
Contratar jamesdavidclarke
jamesdavidclarke jamesdavidclarke
$50 USD / hora
Web | Mobile | AI | Engineering | Animation | 3DUnited KingdomI am a versatile software engineer with over six years of professional experience delivering high-quality solutions across software development, web development, mobile applications, AI/ML, automation, cloud technologies, and IT infrastructure. I specialize in building scalable, secure, and maintainable systems that...I am a versatile software engineer with over six years of professional experience delivering high-quality solutions across software development, web development, mobile applications, AI/ML, automation, cloud technologies, and IT infrastructure. I specialize in building scalable, secure, and maintainable systems that help businesses improve efficiency and achieve their goals. Throughout my career, I have developed custom software, business applications, payment systems, automation tools, APIs, and AI-powered solutions for clients across various industries. I am committed to writing clean, reliable code and delivering solutions that provide real business value. Whether you need a full-stack web application, mobile app, AI solution, cloud infrastructure, automation platform, custom API, or any other software engineering solution, I am ready to deliver reliable, scalable, and high-quality results. menos -
Contratar yaroslavmark
Electrónica, Sistemas Embebidos, Diseño y Distribución de PCB, Ingeniería eléctrica, Software integradoHello. I am an experienced 🧧Electronics & PCB Design Engineer with 10+ years🧧 of experience in electronic hardware development, PCB design, industrial electronics, CNC machine electronics, embedded systems, automation, and product development. My experience covers the complete development cycle from concept, schematic...Hello. I am an experienced 🧧Electronics & PCB Design Engineer with 10+ years🧧 of experience in electronic hardware development, PCB design, industrial electronics, CNC machine electronics, embedded systems, automation, and product development. My experience covers the complete development cycle from concept, schematic and component selection through PCB layout, prototyping, testing, troubleshooting, commissioning, and preparation for manufacturing. 🔧 CNC & Industrial Automation Experience • CNC machine control electronics • CNC plasma and milling machine systems • Machine control panels and electrical systems • Motor and actuator integration • Sensors and data acquisition • Controllers and embedded control systems • Power supplies and power electronics • Relays, contactors, and electrical protection • Machine safety and control systems • Industrial automation and process control • PLC programming and machine automation • Electrical control systems • Integration of mechanical, electrical, electronic, and software systems • Machine commissioning, troubleshooting, optimization, and improvement ⚡ Electronics & PCB Design My core electronics experience includes: • Analog and digital electronics • Electronic hardware development • Schematic design • PCB layout • Multilayer PCB design • Component selection and engineering • Component and footprint libraries • Design optimization • Design for Manufacturing (DFM) • PCB prototyping and testing • Hardware troubleshooting and modification • Manufacturing documentation • Small-batch electronics production 🧠 Embedded & Industrial Electronics • ESP32 • STM32 • Arduino / AVR / ATmega • Microcontrollers • Sensors and ADC systems • I2C / UART • Wireless communication • LoRaWAN • Cellular communication • Low-power electronics • IoT systems 🏭 CAD / CAM / Manufacturing In addition to electronics, I have practical experience with: • 3D CAD design • 3D modeling • CAM • CNC manufacturing • 3D printing • Rapid prototyping • Mechanical/electronic product development • Small-batch manufacturing 🚀 Complete Product Development I can support projects from the initial engineering concept through: Requirements → System Architecture → Schematic → Component Selection → PCB Design → Mechanical/CAD Integration → Prototype → Testing → Debugging → Commissioning → Manufacturing Documentation → Small-Batch Production I am particularly interested in projects involving CNC machines, industrial automation, machine control, custom electronics, embedded systems, PCB development, IoT, and electromechanical products. If you need an engineer who can understand both the electronics/PCB side and the actual industrial machine environment, I can provide end-to-end engineering support for your project. menos -
Contratar umg536
Modular Solutions delivers advanced Engineering, AI/ML, Embedded Systems, and IoT solutions for startups, enterprises, researchers, and industrial clients worldwide. We transform complex ideas into production-ready systems — from AI platforms and automation tools to embedded hardware, enterprise software, industrial...Modular Solutions delivers advanced Engineering, AI/ML, Embedded Systems, and IoT solutions for startups, enterprises, researchers, and industrial clients worldwide. We transform complex ideas into production-ready systems — from AI platforms and automation tools to embedded hardware, enterprise software, industrial controls, simulations, and engineering designs. Our expertise combines Artificial Intelligence, Machine Learning, Computer Vision, Deep Learning, Data Science, Analytics, and Automation with strong software engineering capabilities in Python, C/C++, Java, C#, .NET, PHP, JavaScript, SQL, MATLAB, Simulink, and Linux-based systems. On the hardware side, we specialize in Embedded Systems, IoT Devices, FPGA/Verilog/VHDL, PCB Design, Raspberry Pi, Arduino, ARM development, RF systems, electronics, firmware, industrial automation, sensor integration, DSP, and hardware/software interfacing. We also provide Mechanical, Electrical, Civil, and Structural Engineering services including AutoCAD, Civil 3D, SolidWorks, CAD/CAM, Product Design, 3D Modelling, Simulation, Renewable Energy systems, and technical feasibility analysis. Our experience includes: • AI-powered analytics and automation platforms • Facial Recognition and OpenCV systems • Enterprise SaaS and backend platforms • Industrial automation and control systems • FPGA and embedded hardware development • MATLAB/Simulink modeling and simulation • IoT evaluation and sensor systems • CAD drafting and engineering design • Unity 3D and simulation applications • Data analytics and statistical analysis • Research, technical writing, and documentation We also support clients with Project Management, Business Analysis, Finance, Accounting, Bookkeeping, QuickBooks reconciliation, Reporting, Scientific Research, Research Writing, Technical Writing, and enterprise consulting. Our technical stack and domains include: AI & Machine Learning | Deep Learning | Neural Networks | Computer Vision | OpenCV | Data Science | Big Data | Statistical Analysis | SPSS | R Programming | Python | MATLAB | Simulink | Algorithm Development | Data Mining | Text Mining | C Programming | C++ | Java | C# | PHP | JavaScript | SQL | .NET | Software Architecture | Linux | Web Development | Electronics | Electrical Engineering | FPGA | Verilog/VHDL | Embedded Systems | IoT | Arduino | Raspberry Pi | ARM | PCB Design | RF Communications | DSP | CAD/CAM | AutoCAD | SolidWorks | Mechanical Engineering | Civil Engineering | Structural Engineering | Product Design | 3D Modelling | Unity 3D | Technical Writing | Research Writing | Project Management | Finance | QuickBooks | Business Analysis Clients choose Modular Solutions for strong communication, fast execution, technical depth, and the ability to solve complex engineering and software challenges under tight deadlines. We focus on delivering reliable, scalable, and production-ready solutions tailored to each client’s goals. menos -
Contratar jazz78p
Systems Engineer | Web & eCommerce Development + Industrial IoT & Instrumentation Systems Engineer with over 10 years building web solutions and industrial systems that work in production — from WordPress and eCommerce stores to firmware and real-time SCADA. I bring two skill sets that rarely come together: the...Systems Engineer | Web & eCommerce Development + Industrial IoT & Instrumentation Systems Engineer with over 10 years building web solutions and industrial systems that work in production — from WordPress and eCommerce stores to firmware and real-time SCADA. I bring two skill sets that rarely come together: the developer who can build and maintain your site, and the engineer who can read your sensors and get their data onto a screen. Web & eCommerce I build and maintain fast, secure WordPress and WooCommerce sites for businesses that need them to actually work — not just look good. This covers custom PHP plugins and snippets, MySQL and WP_Query optimisation, REST API integrations, Shopify stores, on-page technical SEO, and Linux server administration (deployment, hardening, backups, performance tuning). My method is diagnosis before code: I find the root cause of a problem before touching a production site, back up before changing anything, and test in staging first. Industrial IoT & Instrumentation I develop firmware and data-acquisition systems for real hardware: multi-sensor UART/RS485 reading, Modbus RTU, and STM32/ESP32/Arduino, with robust SCADA and PC visualisation and real-time logging. On the software side, I build acquisition and monitoring dashboards in Python (Streamlit, Dash) and Node-RED, and deploy on Azure, AWS, or Linux. How I work Clear communication, honest scoping, and deadlines met. I quote what a project actually needs — no scope surprises — and I'm looking for long-term working relationships, not one-off jobs. Custom solutions built for your goals, never generic templates. Tell me what you're building and I'll tell you honestly whether it's a fit and how I'd approach it. menos -
Contratar Lightcanon
Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly menos -
Contratar Qupati
Python, Sistema Operativo de Robots (ROS), Robótica, Programación en C, Automatización Robótica de ProcesosI am a professional Mechatronics Engineer with over 5 years of experience in robotics, embedded systems, computer vision, and intelligent automation systems. I have a strong passion for computer technology, robotics, and programming. For me, coding is not only about building applications; it is a powerful way to...I am a professional Mechatronics Engineer with over 5 years of experience in robotics, embedded systems, computer vision, and intelligent automation systems. I have a strong passion for computer technology, robotics, and programming. For me, coding is not only about building applications; it is a powerful way to solve real-world problems, design smarter systems, and communicate technical ideas clearly. I am a hard-working engineer who is always eager to learn, improve, and contribute to meaningful engineering solutions. My work focuses on bridging the gap between simulation and real-world hardware. I design and develop robotic systems that integrate sensors, actuators, control algorithms, and AI-based perception to achieve reliable autonomous performance. I have hands-on experience with ROS1, ROS2, Gazebo, Webots, Isaac Sim, Arduino, ESP32, Raspberry Pi, OpenCV, YOLO, and real-time hardware integration. I can support projects starting from simulation and system architecture up to hardware implementation, testing, debugging, and documentation. ### Core Expertise ✅ Robotic simulation using Gazebo, Webots, Isaac Sim, and MATLAB/Simulink ✅ ROS1/ROS2 development, custom nodes, URDF/xacro models, and ros2_control ✅ Mobile robots, robotic arms, autonomous systems, and sensor-based control ✅ Real-time sensor integration including LiDAR, cameras, IMUs, and encoders ✅ Embedded systems development using Arduino, ESP32, Raspberry Pi, and PlatformIO ✅ Computer vision using OpenCV, YOLO, TensorFlow, and AI-based perception systems ✅ Python and C++ development for robotics, perception, control, and automation ✅ Hardware-software integration, debugging, testing, and technical documentation Whether you need a robotic arm, mobile robot, IoT-based sensor system, computer vision solution, or complete hardware-software integration, I can deliver clean, efficient, scalable, and well-documented solutions tailored to your project requirements. ### Technical Skills **Robotics Frameworks:** ROS1, ROS2, ros2_control, PX4 **Embedded Systems:** Raspberry Pi, Arduino, ESP32 **Simulation:** Gazebo, Isaac Sim, MATLAB/Simulink, Webots, Unity **Visualization:** RViz, Foxglove **CAD & 3D Design:** SolidWorks, Siemens NX, Blender **Programming:** Python, C++ **Computer Vision & AI:** OpenCV, YOLO, OpenVLA, TensorFlow **Firmware Development:** PlatformIO, Arduino IDE **Database:** MySQL **DevOps & Tools:** Git, GitHub, Docker, Ansible **Automation Tools:** n8n **Model-Based Design:** MIL, SIL, PIL, HIL **Documentation:** LaTeX, technical reports, project documentation **Remote Support Tools:** AnyDesk, NoMachine, TeamViewer I am committed to delivering high-quality engineering work with clear communication, reliable performance, and practical solutions that can move from concept to real-world implementation. menos -
Contratar markoa7
Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core...Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core Competencies: -PCB Design & Development: Expert in designing reliable, high-performance printed circuit boards (PCBs). Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems. Proven track record in developing efficient LED driver circuits and RF PCB layouts. -Firmware Development: Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee. -RF Design & Analysis: Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID. Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs. I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects. menos -
Contratar shivkantverma
I began my engineering career as an Embedded Developer. I have 7 years of experience in the field of embedded system and IoT(Internet of Things). Services : (One Stop Solution For All Technology Development Needs) * Firmware Development (Embedded C, C++, Python) * PCB Designing (Eagle, KiCAD, Altium) and...I began my engineering career as an Embedded Developer. I have 7 years of experience in the field of embedded system and IoT(Internet of Things). Services : (One Stop Solution For All Technology Development Needs) * Firmware Development (Embedded C, C++, Python) * PCB Designing (Eagle, KiCAD, Altium) and Assembly (SMT & THT) * Schematic Design & Development (Research & Development) * Product Development & Manufacturing Services * Embedded & IoT Development * 3D CAD Designing & 3D Printing Service Technologies: * Internet of Things(ESP8266, ESP32, Zigbee, LoRa, BLE, GSM modules) * 8051 Family of Controllers(Keil uvision) * PIC Family (MPLAB) * AVR Family (Atmel Studio) * Arduino (Arduino IDE) * Raspberry pi (Development on Linux Based boards) A multi-skilled developer can turn your ideas into physical products with on time project delivery. Below are some of my projects over the past years. menos -
Contratar kainatworks
🚀 Designing Production-Ready Electronics Hardware from Concept to Manufacturing Are you looking for an experienced Electronics Hardware Engineer to design reliable, manufacturable hardware for your next product? I help startups, entrepreneurs, and engineering teams transform ideas into reliable, production-ready...🚀 Designing Production-Ready Electronics Hardware from Concept to Manufacturing Are you looking for an experienced Electronics Hardware Engineer to design reliable, manufacturable hardware for your next product? I help startups, entrepreneurs, and engineering teams transform ideas into reliable, production-ready electronics through professional PCB Design, Embedded Hardware Design, Hardware Architecture, Prototyping, and Manufacturing Support, helping reduce development risk, avoid costly redesigns, and accelerate time to production. My experience spans industrial automation, medical electronics, IoT devices, embedded Linux platforms, EV charging systems, battery-powered products, and high-speed multilayer PCB designs. 💼 Successfully delivered custom electronics hardware design projects to startups, entrepreneurs, and engineering teams worldwide through freelance platforms. Whether you're developing an IoT device, industrial controller, medical device, embedded Linux platform, power electronics system, battery-powered product, GPS tracker, or custom embedded hardware, I focus on delivering robust, manufacturable designs that improve reliability, simplify production, and help bring products to market faster. 💼 Services I Offer ✅ Electronics Hardware Design ✅ Electronic Circuit & Schematic Design ✅ PCB Design (Single, Multi-Layer & High-Speed) ✅ Embedded Linux Hardware Platforms ✅ ESP32 • STM32 • Raspberry Pi Hardware Design ✅ High-Speed Interfaces (USB, Ethernet, CAN, RS485, DDR, LVDS) ✅ Power Electronics & Power Supply Design ✅ Battery-Powered Device Hardware ✅ IoT Hardware Development (Wi-Fi • BLE • LTE • LoRa • GPS) ✅ Sensor Integration & Data Acquisition ✅ Hardware Prototyping & Validation ✅ Manufacturing Documentation (Gerber, BOM, Pick & Place, Assembly Drawings) ✅ Design for Manufacturing (DFM) & Design Review ⚙️ My Engineering Process 📌 Requirements Analysis ➡️ Hardware System Architecture ➡️ Component Selection ➡️ Schematic Design ➡️ PCB Layout & Design Optimization ➡️ Design Verification ➡️ Prototype Support ➡️ Manufacturing Documentation ➡️ Production Support 🏆 Project Experience ✔ Embedded Linux Carrier Boards (AM625, Jetson Platforms) ✔ Industrial Automation & Control Electronics ✔ Medical Electronics ✔ IoT Devices & Smart Connected Products ✔ EV Charging & Power Electronics ✔ Battery Management & Energy Storage Systems ✔ GPS Tracking & Asset Monitoring Devices ✔ High-Speed Multilayer PCB Design ✔ Data Acquisition & Sensor Interface Boards ✔ Custom Embedded Hardware Solutions Whether you're starting with an idea, refining an existing design, or preparing for manufacturing, I'm ready to help you build reliable electronics hardware that meets your technical and production goals. ⭕ 𝐐𝐮𝐚𝐥𝐢𝐭𝐲, 𝐑𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧 ⭕ menos
