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  • $40 hourly
    Hello, everyone! I am delighted to introduce you to MicroBitDesign LTD, a forward-thinking company dedicated to delivering cutting-edge solutions in the field of Embedded Systems. As the founder and an Embedded Systems Engineer, I am passionate about offering a range of services that drive innovation and create impactful technological advancements. Our Services: At MicroBitDesign LTD, we specialize in providing comprehensive Embedded Systems solutions tailored to meet your unique needs. Our services encompass: Firmware Development: - From low-level drivers to high-level applications, we design and develop firmware for various microcontrollers, including ARM Cortex M0, M1, M3, M4, and M7-based processors. - We offer expertise in 8, 16, and 32-bit MCUs, and we're well-versed in dual-core MCUs like STM32H7x7 and STM32H7x5. Custom Driver and Library Development: - We excel in creating custom drivers and libraries for a wide range of components, including sensors (temperature, accelerometers, pressure), motor drivers (stepper motors, BLDC, DC, Servo), and communication modules (GSM, GPRS, WiFi, BLE). PCB Design and Hardware Development: - Our team utilizes tools like Eagle CAD and KiCAD to deliver top-notch PCB designs. - We have experience in designing PCB layouts for boards up to 8 layers, ensuring optimal performance and space efficiency. - Our expertise extends to high-speed design and signal integrity, guaranteeing reliable operation for critical applications. - We are well-versed in wireless technologies, enabling seamless integration of wireless communication modules into your designs. Hardware Functionality Testing and Test Jig Development: - We conduct thorough hardware functionality testing and design test jigs to ensure robustness and quality. Key Competencies: Here are some of our core competencies that set us apart in the industry: 1. Versatility and Creativity: We thrive on solving complex challenges and find creative solutions for every project we undertake. 2. Extensive MCU Knowledge: With in-depth knowledge of various MCUs, we can deliver tailored solutions for different application requirements. 3. Custom Driver Expertise: Our ability to write custom drivers for diverse components ensures seamless integration of new ICs into your products. 4. Hardware Design Proficiency: We are well-versed in PCB design, ensuring efficient and reliable hardware solutions for your projects. At MicroBitDesign LTD, we are driven by a relentless pursuit of excellence, and we take pride in our commitment to deliver innovative and reliable Embedded Systems solutions. Whether you require firmware development, hardware design, or custom driver development, we are your trusted partner in turning your ideas into reality. Thank you for your time, and we look forward to collaborating with you to shape the future of technology together!
    vsuc_fltilesrefresh_TrophyIcon Arduino
    MATLAB
    Bluetooth LE
    ARM Microcontroller
    Electronic Design
    Schematic
    Eagle
    KiCad
    PCB Design
    Atmel AVR
    ESP32
    Firmware
    STM32
    Embedded System
    C
    C++
  • $98 hourly
    Are you curious if I can help you? Read on. The definition of an Engineer: Utilizing science and technology to create things people desire. As an electronic system developer, I transform ideas into competitively successful products, specializing in embedded systems for consumer, tech, and medical industries. I have managed numerous products through their entire life cycle. I possess the education, skills, and experience required to take your electronic product idea from concept to production. We can begin by fleshing out the idea and uncovering any hidden issues. As the saying goes, "The devil is in the details." Once we have a specification, I can estimate the project's duration. A typical project includes designing a circuit, creating a board, programming a chip, designing a user interface, conducting multiple rounds of testing, and then preparing a document for handoff to production. During our video chat, I will gladly show you what all this entails. Good communication with all stakeholders is essential. Over the years, I have learned to adjust my communication style to meet the needs of the people involved. I have worked with both startups and some of the largest corporations in the country. My Master's of Science in Electrical Engineering and decades of experience mean I have pretty much seen it all. This reduces the likelihood of unpleasant surprises. While all this sounds good on paper, I encourage you to contact me with your requirements so we can discuss what it will take to turn your ideas into reality during a video chat. When can we get started? P.S. If you are wondering whether I can understand your project requirements, here is a partial list of projects I have worked on in the last three years: Designed a medical water electrolysis device, selecting all components, laying out the PCB, writing all the code in C, and designing the touch screen user interface. This design has been in production for over a year, and I have been invited to create an upgraded version. Redesigned a battery-operated IoT temperature and humidity sensor with an e-Ink display that reports readings to the Azure cloud. Several of these devices have been reporting readings for a large facility for over a year. Designed the user-facing electronics for an electric boat, including a touch screen and a Raspberry Pi. The backend dual CAN interface controlled the electric motor and battery. The code required to format the CAN bus data for the multi-screen user interface was quite involved. The user interface was written in QT. Used Swift and Metal to write a real time interleaving procedure for use with a special AR/VR interface. Wrote a special purpose voice input text editor using Swift. Designed a special environmental control chamber with its own lighting, sound, and temperature control. I selected all the components, including the innovative heat pump, and hacked the developer interface so it could be remotely controlled from a web-based app. I designed a temperature, humidity, light, and CO2 sensor board that reported readings to the Amazon cloud. I designed the PCB and programmed the ESP32 microcontroller. Designed a LoRaWAN device to report vibration and acceleration using pre-existing modules. I wrote the code in C for an NRF52. Designed an electric fence failure alarm, an innovative design that was efficiently self-powered. The alarm communicated with the cloud through a LoRaWAN interface. Advised a client on the design requirements for an electric varmint trap. This involved a detailed circuit analysis of a number of competing devices. Assisted a client in using a very inexpensive microcontroller for a residential lighting design. Advised a client on the design of a new kind of electric pile driver, a very high current and power application. Designed a circuit to read 250 low-level light sensors using an Arduino. I designed an analog board to amplify the light signal and manage the matrix of sensors. Advised a client on the technical challenges of a dog training device. Wrote code for a cleaning robot in C using an ESP32 microcontroller. Wrote articles about stun guns and tasers for a blog. Wrote articles for a new kind of supercapacitor for the company website. Tested the user interface of a Large Language Model LLM AI.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Prompt Engineering
    Hardware Prototyping
    Embedded Linux
    Python
    Internet of Things Solutions Design
    C++
    Embedded System
    FreeRTOS
    Sensor
    Firmware
    Raspberry Pi
    Circuit Design
    C
    Electrical Engineering
  • $50 hourly
    Hello and welcome to the future of innovation with Generative AI! I'm your go-to expert for creating mesmerizing AI art and deploying tailor-made AI solutions that fit your specific needs like a glove. As a top 1% Upwork freelancer, my record speaks for itself. Let's embark on a transformative journey where technology meets creativity, and innovation knows no bounds! 💫 🤖 Generative AI at Your Service 🎲 My services encompass the breathtaking scope of Generative AI, from creating visually stunning AI art for NFTs 🖼️, to developing robust algorithms that power innovation across industries. With over 1000+ hours of prompt engineering and pipeline optimization, my expertise in Generative AI and GANs is both profound and practical. 🔥 Why Choose Me? 🔥 1. Top 1% on Upwork: A proven track record with consistent 5⭐️ ratings. 2. Elite Expertise: Hands-on experience with ChatGPT, Midjourney, Stable Diffusion, DALL-E. 3. Research-Driven Solutions: Not just a practitioner, but a researcher at heart, integrating the latest GAN discoveries into tangible solutions. 4. Real-World Impact: Passionate about translating AI advancements into real-world applications that drive progress and prosperity 💡. 👨‍💻 Expertise in Large Language Models (LLMs) 🌐 In the realm of AI, my proficiency extends deeply into Large Language Models (LLMs), ensuring your projects benefit from the most advanced language processing available. From fine-tuning models to designing complete systems that interact intelligently with human input, my LLM expertise is comprehensive and cutting-edge. 🎨 Sample LLM Projects: 🖊️ 1- AI Content Composer: Developed a sophisticated LLM that crafts original content for blogs, ensuring SEO optimization, factual accuracy, and creative flair. 2- Customer Support Transformer: Designed an interactive LLM that revolutionizes customer service desks, handling queries with human-like understanding and efficiency. 3- Market Intelligence Analyst: Implemented an LLM that deciphers market trends, social media sentiments, and competitive analysis, empowering businesses to make data-driven decisions. 4- Language Tutor Assistant: Created an immersive language-learning model that offers personalized tutoring, utilizing LLM's understanding of linguistic nuances and teaching methodologies. 🏆 Notable Achievements & Roles: 🌟 - Lead Generative AI Developer at Poieto & Black Label Global Inc. - Research Scholar at York University (fully funded). - Key AI Strategist at the National Center of Artificial Intelligence. 👩‍💻 Recent Marvels in AI: 🌟 - BLAC.ai - Quantum LSTM - AI Solar Intelligence - Federated Learning - Text-to-Image Engine Ready to revolutionize your world with AI? Let's connect! I'm excited to bring your AI aspirations to fruition, exceeding expectations with custom solutions designed just for you. 🌟
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Scripting
    ETL
    API
    Generative AI Prompt Engineering
    AI-Generated Art
    Generative Adversarial Network
    Large Language Model
    Midjourney AI
    Generative AI
    Neural Network
    ChatGPT
    Time Series Forecasting
    MATLAB
    Machine Learning
    Python
  • $120 hourly
    I've been developing various electronic devices for over 15 years. Schematics & PCB layout design, component selection, BOM, reverse engineering, MCU programming. Looking for new challenging projects. Most of my past projects involve physical or mechanical parts. Have experience with 3D mechanical design, CNC/Laser machining, 3D printing and have these equipment on hand in nearby shop. Passionate about refining custom integrated solutions. Innovative, analytical, hands-on approach.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Prototyping
    Schematic
    Electronic Circuit Design
    Electronic Design
    Altium Designer
    PCB Design
    Microcontroller
    Reverse Engineering
    Electrical Engineering
    ESP32
    Raspberry Pi
    Electrical Design
  • $100 hourly
    If you need an engineer to take your idea and produce a functional design/prototype, your likely reading the right profile. Services I offer: 1. Rapid prototype development 2. CAD design (3D, 2D, renders, animations, etc..) 3. Hardware programming (Arduino, ESP32, Raspberry PI, etc..) 4. PLC programming. (Brands: Click, Productivity, Unitronics, and DoMore) 5. Electrical design 6. 3D printing 7. Fabrication and testing in-house 8. Willing to travel for installs, testing, proofing, and assembly of machinery. 9. Much more... With experience producing custom products that range from toys to industrial equipment, I am accustomed to working on many product types. With a well-stocked inventory, I am typically able to offer functional plug-n-play rapid prototypes built and delivered with fast turnaround options available. Please feel free to reach out to setup a free meeting to dicuss your project. Cheers, Jared.H
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Robotic Process Automation
    Robotics
    3D Printing
    Microcontroller Programming
    Hardware Design
    PLC Programming
    Electrical Design
    Machine Design
    Rapid Prototyping
    Mechanical Engineering
    Firmware Programming
    3D Modeling
    3D Design
    SolidWorks
  • $32 hourly
    ✅High-Quality ✅Time-Compliance ✅Smart-Project ✅Client Satisfaction I have great experience in PCB designing and writing firmware. I have also worked on microcontrollers for different kinds of products related to a data logger for the car(uses OBD protocol), Internet of things(using MQTT protocol, Modbus protocol, GSM module). Also, I have experience in working with RTOS and Bus protocols like I2C, SPI, and CAN. 🌟 Hardware/Controller - Raspberry Pi, Beaglebone boards, Arduino, AVR, PIC, ARM Cortex-M, Link It One, Photon Particle, STM32, TI Launchpads, LPC, NXP, CC3100, ESP8266, 8051, Renesas, nRF51 and much more as per client's requirements and suitable to cost of a project. 🌟 Software/Firmware - Embedded C/C++, Embedded Linux, FreeRTOS, Python, AWS, Embedded Andriod (Bluetooth, Wifi), FFMPEG, OpenCV 🌟 DevTools/IDE - Eclipse, E2Studio, LPC Xpresso, National Instruments(LabView and TestStand), Wireshark, Ubiqua, QT, Simplicity Studio, Atmel Studio, MPLAB, MATLAB, IAR, Keil, nrfGoStudio, Android Studio, PCB Design(Kicad, Altium) 🌟 Interface - WiFi, BLE/Bluetooth, RF, GSM/GPRS, GPS, 6LowPan, Zigbee, JTAG, ICSC, Magnetic Sensor, Ultrasonic Sensor, Infrared Sensor, Touch Sensor, Accelerometer, Gyroscope, Temperature Sensor, Level Sensor, Pressure Sensor, Microphone, Piezo Sensor, Mp3 Audio Playback, etc. 🌟 Peripherals - DCMI/Camera, Ethernet, HDMI, DMA, USB, RTC, SPI, I2C, UART/RS232/RS485, Data Flash, EEPROM, WatchDog, Timer, Random Number Generator, DAC, ADC. 🌟 Device Drivers - Linux Device Drivers, LED Drivers 🌟 Communication:- Ethernet, Bluetooth, Zigbee, Wifi, LoraWAN, IOT-DB 🌟 Networking protocol - TCP/IP, UDP, TLS, SRTP, SIP/SDP/RTP 🌟 Security :- Open Trust Protocol, X.509,ASN.1 Experience of many Sensors to interface with microcontroller including Accelerator, Gyroscope, Magnetic Sensor, Ultrasonic Sensor, Touch Sensor, Infrared Sensor, Temperature Sensor, Level Sensor, Pressure Sensor, etc. I also worked on much wireless technology including WiFi(ESP8266), BLE/Bluetooth(HC-05, CC2540), RF, GSM/GPRS(Telit GL868 and SIMCOM), GPS, Zigbee. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. If the above offer sounds like something you would be interested in, I’d love to hear from you. If you want to collaborate with me lets discuss it in more detail over the chat. I'm looking forward to discussing in detail. Kind regards, Have a good day, Alpesh Mangukiya.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Electrical Engineering
    Altium Designer
    Analog Electronics
    Prototype
    Sensor
    Digital Electronics
    Internet of Things
    Embedded System
    PCB Design
    Bluetooth LE
    Circuit Design
    KiCad
    ESP32
  • $15 hourly
    I am an experienced programmer and Computer-Aided Design (CAD) designer with a passion for developing solutions to problems that need to be solved. C, C++, Python, Autodesk's Fusion 360, a variety of Arduino microcontrollers, and the Raspberry Pi computers are a few of the tools I utilize often to solve problems ranging from simple and straightforward, to complex and involved.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    EasyEDA
    PCB Design
    Microcontroller Programming
    Electronics
    Python
    Arduino Firmware
    C++
    Raspberry Pi Firmware
    3D Printing
    Prototyping
    Electronic Circuit Design
    Raspberry Pi
    CAD
    3D Design
  • $60 hourly
    I retired from a staff research engineer position at a major automotive manufacturer. I designed engine controls in automotive using Matlab, Simulink, Simscape, and Modelica. My expertise is modeling and control of dynamic systems. My freelancing goal is to contribute my expertise to society. Generating income is not my main goal. You can be assured that I'll do my best to complete your project.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Robotics
    Automotive Engineering
    Simulink
    MATLAB
  • $100 hourly
    I am an embedded S/W developer with 22 years of experience. In the last 11 years I am managing our own embedded software design consulting company (FOTIS Inc.). My strongest expertise is to develop the Automotive Autosar Complex Driver using high performance MCU system for Engine ECU application. I have good knowledges and experiences in following fields: - CPU core (Power PC, Aurix, ARM, SH, AVR, ESP, TI DSP) - MCU system : DMA, IRQ, memory system - Peripheral : Timer, IRQ, ADC, SDADC, DAC, etc - Protocol : CAN, LIN, Flexray, SAE J1939, UART, I2C, SPI, ETH, Bluetooth, TCP/IP, etc - OS : RTOS, OSEX, Linux, FreeRTOS, etc - Programming : C/C++, VHDL/Verilog, Java, Phython, etc - Development tools (GHS, Codewarior, Lauterbach, U-link, Segger, etc) - Project Mgt Tools : JIRA, GIT, confluence server - Application : Autosar BSW Complex Driver, Arduino, HMI display, Algorithm/Library, etc
    vsuc_fltilesrefresh_TrophyIcon Arduino
    CAN Bus
    Circuit Design
    Firmware Programming
    Semiconductor
    Microsoft Visual Studio
    Desktop Application
    Microcontroller
    Microcontroller Programming
    Embedded Linux
    C++
    Arduino Firmware
    Embedded System
    Assembly Language
    Embedded C
  • $20 hourly
    As a Google Certified Python Developer, my passion lies in harnessing the power of Machine Learning (ML) and Deep Learning (DL) to solve complex data problems. With hands-on experience in Python programming, I bring a wealth of knowledge in creating algorithms that learn from and make predictions on data. Areas of Specialization: ✅ End-to-End Machine Learning Solutions ✅ Advanced Deep Learning Systems ✅ Natural Language Processing (NLP) for Text Analysis ✅ Chatbots, ChatGPT-4, OpenAI, HuggingFace/Llama2, Falcon 7b, Langchain, Auto-GPT ✅ Neural Network Design & Implementation ✅ Predictive Modeling & Data Analysis ✅ Data Wrangling & Visualization ✅ Flask/Django for ML Model Deployment ✅ Automation with Python Scripting ✅ Cloud Computing for Scalability ✅ IoT Integrations with Jetson Nano, Arduino, and Raspberry Pi ✅ Real-time Computer Vision with OpenCV If you're seeking a professional who not only has the technical expertise but is also dedicated to delivering results that matter, let's connect. I offer a free initial consultation to discuss your project needs and outline how we can achieve your objectives. Let my work speak for itself—get in touch to begin our successful collaboration.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    AWS CloudFormation
    Scripting
    Data Analytics & Visualization Software
    Raspberry Pi
    Exploratory Data Analysis
    Natural Language Processing
    Flask
    Computer Vision
    Machine Learning
    Data Science
    OpenCV
    Python
    Python Scikit-Learn
  • $60 hourly
    HIGHLIGHTS OF QUALIFICATIONS Experienced software engineering professional with a proven record of success in software design, development, and integration. Consistently recognized by management and peers for designing, coding, testing and installing high-quality software applications. Successfully apply new technologies and techniques to improve existing systems and processes. Strong project leadership, planning, and communication skills. Strong Quality Assurance background. Languages: C++, C#, Visual Basic, Python, QT, Perl, HTML, COBOL Databases: Microsoft SQL Server, Microsoft Access Tools: SQL Server Management Studio, Git, Gerrit, JIRA, Microsoft Visual SourceSafe, Borland StarTeam Methodologies: Agile, Scrum Hardware/Platforms: Raspberry Pi, ESP32, FreeRTOS, Android, IoT, MQTT, Arduino
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Software QA
    Email Support
    Sensor
    Technical Support
    Microsoft SQL Server Programming
    Microsoft Visual C++
    C
    Technical Writing
    C++
    Python
  • $90 hourly
    It has been around 15 YEARS for me working on mobile robots, e-VTOL UAV (drones), RF Microwave sensing (i.e. UWB and FMCW RADAR), IoT, and Embedded systems in general. ☑In Upwork, I have helped prototyping some various projects on IoT and embedded systems like: ✅ IoT Dairy Farm, ✅ Automatic hydroponics, ✅ Vending Machine, ✅ Mars Robot, ✅ Personal IoT box ✅ LED, LCD, addressable RGB strip, ✅ Micro/active/passive buzzers ✅ and some IoT/embedded systems projects. ☑I'm familiar with various hardware including: ✅ Various Arduino boards, ✅ SBCs (Raspberry Pi, Banana Pi, Latte Panda, Odroid, Onion, etc), ✅ STM32, ✅ AVR (ATMEGA, ATXMEGA), ✅ ARM Cortex, ✅ ESP32/ESP8266, ✅ Nordic nRF52 (e.g. nRF52840), CC2650 ✅ SDR/USRP, ✅ TI mmWave Radar (e.g. AWR2243). ☑I'm fluent with various IDEs such as: ✅ ArduinoIDE, ✅PlatformIO/VSCode, ✅STM32CubeIDE, ✅Keil IDE, and programming languages like ✅C/C++, ✅Python, and ✅Matlab. ☑ My main expertises are: ✅ PCB design (high-speed, Flexible, Rigid-Flex, multi-layer) and ✅ firmware programming. ☑ I'm also familiar with AWS cloud services: ✅IoT core AWS ✅S3 ✅Lambda ✅MQTT/HTTP API ✅REST API Gateway ☑ Lastly, I have done various AI/machine learning projects where I'm familiar with: ✅Keras ✅TensorFlow ✅PyTorch.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    RF Design
    Electronic Design
    Digital Electronics
    Arduino Firmware
    Electrical Engineering
    Research Papers
    Internet of Things Solutions Design
    PCB Design
    Technical Report
    Technical Writing
    Raspberry Pi
    ESP32
    MATLAB
    C++
  • $115 hourly
    I am a Firmware Engineer with 5 years of experience working on products in industries such as automotive, agriculture, medical, and consumer electronics. My main area of expertise is IoT, using technologies such as LTE, BLE, and WiFi to create connected devices. I am most proficient with ESP32 and STM32 microcontrollers, but I also have experience working with PIC, AVR, and TI microcontrollers.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    FreeRTOS
    Python
    Embedded C
    Firmware Programming
    STM32
    ESP32
    Sensor
    Raspberry Pi
    Microcontroller Programming
    Bluetooth
    Firmware
    Internet of Things
  • $35 hourly
    Analog and digital designer. Programmer of micro controllers in C or Assembly. Schematic, and PCB design and manufacture. 35 years experience in the electronics industry, from R&D to industrial systems. BSEE: Devry Institute of Technology 1979-1980 & 1987-1988. I have been involved with electronic engineering, and systems repair for the last 35 years. I have designed everything from radios to computers, and everything in between. My methods are simple. Design the needed system, do the coding, prototyping, and testing. if all tests pass.then create the schematic, design the PC board and Gerber files, and have some samples manufactured. Then in the lab solder all components on the board, whether through hole or surface mount types. Test the circuit board, and deliver the product with all details.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Embedded System
    Arduino Firmware
    Electrical Layout Design
    PCB Design
    Engineering Design
    Internet of Things
    Electronics
    Electrical Engineering
    Embedded C
    Hardware Design
    Hardware Troubleshooting
    C++
    Product Design
  • $35 hourly
    Hi. I'm the CEO/CTO at Tetalab and have more than 10 years of experience in software development. My background includes a Ph.D. in Computer Science, and I take pride in leading a talented team of professionals that include Web, iOS, Android developers, UI/UX designers and QA. 💼 Our Expertise: ✔Mobile and Full stack Mastery: Crafting seamless Web, Android and iOS experiences. ✔API Integration: Seamless integration for enhanced functionality. ✔AI Brilliance: Implementing cutting-edge machine learning components. ✔Design Distinction: Where aesthetics meet functionality. ✔Multi-Domain Proficiency: Tetalab excels in diverse domains, making significant contributions to industries such as IoT, Healthcare, Entertainment, Utilities, and more. ✨ Key Strengths: ✔Rapid Results: Top-tier solutions are our signature. ✔Innovative Solutions: Creative problem-solving tailored to your needs. ✔Collaborative Power: A united team ensuring project success. ✔Client-Centric Focus: Your satisfaction guides our every step. You can find out portfolio at Upwork profiles and site tetalab.com.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Android App Development
    iOS Development
    Tablet
    Firebase
    Bluetooth
    Core Bluetooth
    C++
    Swift
    iOS
    Android
    Kotlin
    Java
    Native App Development
  • $40 hourly
    With over a decade of expertise as a senior Electronics Engineer, I bring an extensive background in Firmware Design, Embedded Systems, and intricate PCB designs. My professional journey has been marked by successful contributions to cutting-edge projects, showcasing a profound understanding of IoT, Wireless Technologies, and Microcontrollers. In the realm of Firmware Design, I have honed my skills to deliver robust and efficient solutions that seamlessly integrate with a variety of applications. My proficiency extends to complex PCB designs, where I have consistently demonstrated an aptitude for intricate and sophisticated layouts, ensuring optimal performance and reliability. Having played a pivotal role in the development of embedded systems, I am well-versed in leveraging Microcontrollers to create innovative solutions. My expertise encompasses a wide range of wireless technologies, allowing me to navigate the complexities of IoT seamlessly. This breadth of experience positions me as a comprehensive professional capable of addressing the nuanced demands of diverse projects. In addition to my technical prowess, I have successfully translated these skills into real-world applications, contributing to the development and launch of market-ready products. Whether in B2B or B2C scenarios, I have consistently delivered cost-effective and industrial-grade solutions, earning a reputation for excellence. Committed to staying abreast of technological advancements, I am poised to bring my seasoned insights to your projects, ensuring they meet and exceed industry standards. If you seek a seasoned Electronics Engineer with a proven track record in Firmware Design, Embedded Systems, PCB Complex Designs, IoT, Wireless Technologies, and Microcontrollers, I am well-equipped to deliver exceptional results.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Firmware Programming
    C++
    RFID
    Machine Learning
    Embedded System
    Hardware Design
    ESP32
    Microcontroller Programming
    Embedded C
    Multilayer PCB
    CNC Programming
    Electrical Drawing
    Internet of Things
  • $30 hourly
    I am an embedded systems expert with 6+ years of experience in software and firmware development. I have extensive experience with: * Microcontrollers -- STM32, ESP32, ESP8266, and various Arduino Boards * Linux -- x86, ARM, and Raspberry Pi * Electronics -- Various sensors, Displays, and PCBs * Communication Protocols -- SPI, I2C, RS232, RS485, UART, etc I am well versed in developing firmware for multi-threaded enviornments using RTOS, FreeRTOS. My Knowledge of QT and C++ allows me to create UI's as well. I love to learn new technologies, and every challenge that I overcome assures me that I am in the right line of work. What I can do for you: --------------------------- Firmware Design: I have over six years of coding experience and can do firmware development for almost any embedded hardware with a rapid turnaround time. Hardware: Schematics, Circuit Design, Component Selection, PCB Layout. Specialization: I specialize in developing embedded products with GUI (Graphical User Interface). I am well versed in using Graphics Libraries(LVGL/QT) to create embedded devices. I do not claim to know all the technologies required for your projects, but I won't charge for my learning hours. The displayed rate can vary depending on the project, and I only charge for the hours spent actively advancing the project. I'd be more than happy to discuss your idea free of charge, so feel free to reach out to me. Best Regards, Ravi Kharb
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Hardware Prototyping
    Firmware Programming
    Internet of Things
    Qt Framework
    Microcontroller Programming
    Embedded System
    C
    C++
    Python
    Raspberry Pi
    STM32
    Embedded Linux
  • $20 hourly
    🇵🇰 TOP FREELANCER 🏆🎖️ HIRE THE BEST ⭐⭐⭐⭐⭐ 🟨Experienced IoT developer, 🟨Arduino and ESP project firmware creator. Worked RPI for robotics. Solution Designer 🟨Python Backend Flask, RestAPI, Django 🟨 Web scrapping, API integration, Data analysis. ChatGPT, OpenAI, GPT-3 GPT-4 integrator. 🟨JavaScript solutions. 🟨Expert in PCB Design (DC/DC power supplies, LED Drivers, Microcontrollers, PFC circuits, Laser Drivers, Motor Drivers, Line voltage systems), IOT designing and developing. MEP for simulation and estimation ✅Firmware Programming STM32 programming PIC, ATMEL, ATMEGA Nordic CPU ESP32 Arduino Raspberry PI ✅Communication protocol I2C, SPI, UART USB, one-wire Bluetooth ✅Hardware design schematic design Multi-layer PCB design Electronic design Altium designer ✅Reversing C/C++ Reversing 2-layer PCB reversing ✅UI / UX Web development App development Flutter Swift C ✅language Assembly C/C++ micro-Python Shell script ✅System Programming RTOS(Real-time Operating system) Embedded Linux Linux device driver Windows device driver ✅High level Win32 Linux user space Android NDK Qt
    vsuc_fltilesrefresh_TrophyIcon Arduino
    PCB Design
    Embedded System
    ESP32
    Flutter
    Firebase
    Azure OpenAI Service
    AWS IoT Core
    Python
    Raspberry Pi
    Internet of Things
  • $40 hourly
    ▶Embedded Systems -Arduino -Raspberry PI -STM32 -ESP32 ▶Website Development -HTML,CSS, and Javascript -JQuery library -Bootstrap, AngularJS Frameworks -Next.Js, Gatsby.Js ▶Mobile Development -Android Development -iOS Development -Uses Material Design and UX Engineering -Can develop native applications ▶Desktop Development -C# and Java (Java 9 and Java FX) -Material Design -Unity ▶PCB Fabrication -Circuit design -Schematic design
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Microsoft Visual Studio
    Mobile App
    Circuit Design
    Electronic Circuit Design
    Robotics
    Android
    Hardware Prototyping
    Management Information System
    Java
    Electrical Engineering
    Raspberry Pi
    Microcontroller Programming
  • $20 hourly
    With over 12 years of experience in the field, I am a highly skilled IoT developer and Android application specialist, making me the perfect contractor for your project. **Android Application Development:** In addition to my IoT expertise, I specialize in creating Android applications for small to medium-sized businesses. My proficiency extends to various Android development frameworks, including Native, Flutter, and React Native. I have a strong command of Java and Kotlin, and I'm experienced in design patterns like MVP, MVI, MVVM, and Clean Architecture. My skills also cover Android Jetpack, API integration with Retrofit and Ktor, dependency injection with Hilt, Dagger 2, and Koin, and reactive programming with RxJava, Coroutine, and Flow. **Development Specialties & Experience:** - Android (Native, Flutter) - Android IoT - Kothlin - IoT - iOS **IoT Expertise:** My areas of interest span a wide range, including IoT, embedded systems, home automation, smart street lights, smart dustbins, water level detectors, industrial automation, robotics, custom embedded board design, multilayer PCB layout, and more. I excel in developing IoT solutions and have extensive knowledge in hardware, boards, modules, and sensors. On the software side, I am proficient in Azure IoT, Event Hub, AWS IoT, native/hybrid app development, and more. I'm available for more than 12 hours a day, providing 24/7 support, including weekends and holidays. You can rely on my flexibility in hiring models, whether fixed or hourly. I'm always ready for video calls and guarantee an initial interview response within 24 hours. I've experienced all phases of the software development life cycle, from wireframing to deployment, and I'm adept at publishing apps on Google Play Store and Apple App Store. Thank you for considering me for your project. I'm eager to discuss your requirements in detail and provide the expertise and support you need.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    PCB Design
    ESP32
    nRF52
    Electrical Design
    Mobile App
    Hardware Design
    Internet of Things
    Firmware Programming
    Android
    iOS
    Firebase
    Flutter
    Bluetooth
    MySQL
  • $25 hourly
    | Telegram Bot | Discord Bot | | Crypto Trading | Bot | Exchanges trading | Ccxt | Binance | | Backend | FastAPI | Flask | Django | Python | | AWS | Lambda | EC2 | RDS | CloudWatch | | Automation | | Embedded automation | IoT | IoT solutions | | Arduino | ESP | STM32 |
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Crypto Exchange Platform
    PostgreSQL
    RESTful API
    Scripting
    ESP32
    API Development
    Trading Automation
    Cryptocurrency
    WiFi
    React Native
    Embedded Application
    Arduino Firmware
    Python
  • $30 hourly
    I am a passionate Embedded Developer with over 10 years of industry experience. I have extensive experience in Programming Microcontroller, interfacing devices with Microcontrollers, creating customized Libraries for Arduino, ESP32, STM32, and ARM based microcontrollers and microcomputers like Raspberry Pi. Circuit Analysis, Algorithm Designing, Automation, Assistance in selection of Components, Java, Python, Open CV. ------------------------------------------------------------------------------------------------- Platforms that I have worked on: 1. Arduino (Nano/Pro Mini/Uno/Mega) 2. AI Thinker Node MCU (ESP32 development board) 3. Pololu 2150 mbed 4. Raspberry Pi Zero and 4 ------------------------------------------------------------------------------------------------- Microcontrollers that I have worked with: 1. ATMega 2. PIC 3. 8051 4. ARM Cortex, ARM 7TDMI 5. STM32, ESP32 6. Renesas 7. Infineon Tricore ------------------------------------------------------------------------------------------------- Devices that I have interfaced: 1. Displays (SSD1289 Touchscreen, I2C 2” OLED, 16x2 LCD) 2. High RPM PMDC Motors 3. Brushless Motors 4. Numeric Keypads 5. PS2 Joysticks 6. Sensors (Ultrasonic, Thermistor, Proximity, MPU6050) 7. CMOS Camera ------------------------------------------------------------------------------------------------- Programming Languages: 1. Embedded C 2. Python 3. Java 4. MATLAB/SImulink ------------------------------------------------------------------------------------------------- I specialize in the following areas: • Architecture Design • Firmware Design • Hardware Interfacing (Displays, Motors, Sensors, etc.) • Code Porting • Application Software Design • Developer’s Testing • Software and Hardware Integration ------------------------------------------------------------------------------------------------- Some of my Achievements: 1. Multirotor Flight control module using MPU6050 and Arduino Mega 2. Central Control Module for Home Automation using Raspberry Pi 4 3. LoRa based dual solenoid valve controller with over 1Km range 4. Li-Ion Battery (Samsung 2500mah 18650) Management module with charging data collection, graphical visualization, and logging software using Arduino Nano and Python. -------------------------------------------------------------------------------------------------
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Hardware Design
    Circuit Design
    Robotics
    C#
    Simulink
    Internet of Things Solutions Design
    MATLAB
    Internet of Things
    Firmware
    Microcontroller Programming
    C
    STM32
    Python
    Raspberry Pi
    ESP32
    Arduino Firmware
  • $40 hourly
    I am in the business of becoming part of your team to help bring solutions to your technical problems through careful thought and team work. During the past 6+ years I have developed +100W power converters, communications systems for IoT (Zigbee, WiFi, etc), and high-speed digital/RF PCB layout. My expertise is focused on PCB and Embedded Systems design for commercial and industrial products. I understand the trade-offs between hitting the market quickly and delivering a high value professional design that is manufacturable, suited for automated testing, reliable, maintainable and compliant with regulatory constraints (Safety, EMC, etc.). Let's start with a kick-off meeting to set the requirements and scope of the project so we can agree on deliverables and timing.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Power Electronics
    Engineering Simulation
    Embedded C
    PCB Design
    Altium Designer
    Troubleshooting
    Microcontroller
  • $30 hourly
    With my hard-earned expertise in electronics and firmware, I am committed to take challenging aspects of your project and helping you achieve success. I have solid technical background in embedded electronics, accumulated from 6+ years of professional services as an electronics engineer. I am specialized in analyzing, designing, and prototype embedded systems in the range from simple gadgets to connected IoT sensor nodes. My versatility allows me to walk through the entire development cycle to arrange an end-to-end delivery with assured quality. Skill Highlights: - Embedded C, Bootloader Development, Firmware Over-The-Air Updates (OTA/FUOTA), BSP - Amazon FreeRTOS, TI-RTOS, Micrium uC/OS-III, Baremetal C - WiFi, BLE, LoRaWAN, Ethernet, Zigbee, Cellular, GPS, GSM, LTE-M, NB-IoT - TCP/IP, UDP, MQTT, HTTP, NTP, mbedTLS, Modbus - GPIO, ADC, DAC, PWM, I2C, I2S, UART, USART, SPI, RS232, RS485, USB, CAN My key strength: - Firmware Development: I have worked with various MCU families, including ARM Cortex-M, Microchip AVR, Espressif ESP32 and Arduino. I have both theoretical and practical aspects of different peripherals, interface protocols and sensor devices. - PCB Design (Altium/KiCad/Eagle): I am experienced in designing double-sided and multi-layer PCBs. I have a strong emphasis on manufacturability of my design. I follow industry best practices to make my design works at the first time. - Hardware Prototyping: I have a well-established hardware developing and prototyping facility. I have quality equipment in my lab to accelerate product development endeavors. I own 2CH 100 MHz Oscilloscope, 8CH 50 MHz Logic Analyzer, Cortex-M Debugger with Tracing Capability, Static Analyzer, Professional LCR Meter. Last but not least, I have tools for PCBA prototyping and rework.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Sensor
    Electronics
    KiCad
    Altium Designer
    PCB Design
    Embedded System
    AWS IoT Core
    MQTT
    Bluetooth LE
    WiFi
    Raspberry Pi
    ARM Cortex-M
    ESP32
    Firmware
  • $55 hourly
    🥇TOP B2B Company according to Clutch (7+ Clutch awards in total)🥇 🏆The most experienced IoT and embedded systems development agency on Upwork according to a number of successfully completed projects in the industry🏆 🚀We helped 6 customers to raise more than $5,000,000 on Crowdfunding platforms in total ✅ Hello there! My name is Sergey and I'm a Business Development Manager at Integra Sources. My main goal is to provide you with our expertise, skills, and technical knowledge so that your project requirements and priorities are always met, and the project is delivered perfectly and just in time. If any questions arise - please feel free to touch base with me. ✅ Who we are? We founded Integra Sources with an idea to create things deemed impossible and we've been successfully doing that since 2014. Since then, Integra Sources has completed more than 100 projects making happy more than 40 clients. We are proud to have a 90% client retention rate. Currently 50+ employees. ✅ What do we do? Integra provides professional services in the areas of IoT, electronic design, embedded systems, kernel and driver development, system and application software development, computer vision, and robotics. ✅ Why choose us? - Reliable electronic design team - All kinds of embedded software development - Full-stack software development capability - Dedicated project management - Effective testing techniques - Expected delivery - Support and maintenance - Privacy security ✅ How do we cooperate? - Project-based outsourcing - Dedicated development team - Research & development - Technology consulting - Solutions for startups Because we serve the needs of different kinds of businesses, we offer a choice of different frameworks that define collaboration between us and our clients. ✅ Industries we work with • IoT/consumer devices • Smart Home • Wearables • Industry • Healthcare • Sports • Entertainment ✅ What services do we offer? ✅ Electronic Design: • Embedded hardware • Power electronics • PCB design and layout • FPGA design Platforms: • STMicroelectronics: - STM32F4 Series (STM32F401, STM32F405/415, STM32F407/417, STM32F410, STM32F412, STM32F412/423, STM32F427/237, STM32F429/439, STM32F446, STM32F469/479) - STM32F2 Series (STM32F2x5, STM32F2x7) - STM32F7 Series (STM32F7x0, STM32F7x2, STM32Fx3, STM32F7x5, STM32F7x6, STM32F7x7, STM32F7x9) - STM32H7 Series (STM32H723/733, STM32H725/735, STM32H730, STM32H742, STM32H743/753, STM32H745/755, STM32H747/757, STM32H750, STM32H7A3/7B3, STM32H7B0) - STM32F0 Series (STM32F0x0, STM32F0x1, STM32F0x2, STM32F0x8) - STM32F1 Series (STM32F100, STM32F101, STM32F102, STM32F103, STM32F105/107) - STM32F3 Series (STM32F301, STM32F302, STM32F303, STM32F334, STM32F373, STM32F3x8) • Nordic Semiconductor: - nRF51 (nRF51822, nRF51422, nRF51824, nRF51802) - nRF52 (nRF52840, nRF52833, nRF52832, nRF52820, nRF52811, nRF52810, nRF52805) - nRF52 (nRF5340) - nRF91 (nRF9160) • Microchip Technology/Atmel - PIC16 MCUs (PIC16F18446, PIC16F19197, PIC16F15386, PIC16F18346, PIC16F1779, PIC16F18877, PIC16F1619, PIC16F1709, PIC12F1572) - PIC18 MCUs (PIC18-Q41, PIC18-Q43, PIC18-Q10, PIC18-K83, PIC18-K42, PIC18-K40) - PIC32 MCUs (PIC32MK, PIC32MZ EF, PIC32MZ DA, PIC32MM, PIC32MX) - SAM MCUs (SAM C, SAM D, SAM E, SAM G, SAM L, SAM S, SAM V, SAM 4E, SAM 4L, SAM 4N, SAM4S) - AVR MCUs (tinyAVR, megaAVR, AVR XMEGA) - CEC MCUs (CEC1712, CEC1302, CRC1702) • NXP Semiconductors - iMX RT (iMX RT1170/RT1064/RT1060/RT1020/RT1015/RT1010) - iMX 8 (iMX 8/8M Plus/8M/8M Min/8M Nano/8X) - iMX 7 (iMX 7ULP/7Solo/7Dual) - iMX 6 (iMX6ULZ/6ULL/6UltraLite/6SLL/6SoloLite/6SoloX/6Solo/6DualLite/6Dual/6DualPlus/6Quad/6QuadPlus) • Allwinner Technology - Allwinner A Series (A20, A33, A40i, A50, A63, A64) - Allwinner H Series (H2, H3, H6, H80) • Texas Instruments - C2000 MCUs - Hercules MCUs - MSP430 MCUs - Sitara processors • Infineon - XMC Series - Aurix Series • Xilinx • Intel • Silicon Labs • Freescale Semiconductor • Silicon Labs • Espressif Systems ECAD software: • Altium Designer • Eagle Cad • Cadence Allegro • OrCAD • KiCad • P-CAD ✅ Embedded Software Development: • Firmware • Board Support Package (BSP) Tools: • Visual GDB • Eclipse • Keil • IAR • CrossWorks IDE • Simplicity Studio • Code Composer Studio • Atmel Studio • STM32CubeIDE Languages: • C/C++, Assembler Real-time OSs: • FreeRTOS • Zephyr • ThreadX • NuttX ✅ Kernel and Driver Development: • Windows • Linux • Mac • Android Driver types: • Kernel-mode • User-mode • Virtual device drivers ✅ System and Application Software Development: • Desktop, Web and Mobile applications • Middleware • Cloud/IoT Solutions • Machine Learning • Computer Vision (OpenCV, TensorFlow) Platforms: • Windows, Linux, Mac, Android, iOS Languages/Frameworks: • C/C++, Qt, Python, Java, Kotlin, JS, Objective-C, Swift, PHP, C# ✅ Robotic Development: • Flying drones • Robots on wheels • Autonomous movement Technologies: • RTOS, ROS, Linux, OpenCV, Visual SLAM
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Embedded System
    Firmware Programming
    Computer Hardware Design
    Raspberry Pi
    nRF52832
    Embedded Linux
    Driver Development
    Internet of Things
    PCB Design
    Qt Framework
    Altium Designer
    Linux
    Microsoft Visual C++
    C++
  • $135 hourly
    Over thirty five years experience designing high reliability electronics for space, medical, industrial, and automotive markets. My expertise covers analog and digital circuit design, PCB layout, simulation, high voltage, industrial controls, sensors, microcontrollers, battery management, and reverse engineering. Expert user of Kicad and Altium schematic capture and PCB layout. I also have an extensive product management and logistics background. I can help with any phase of your project from concept to mass production.
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Internet of Things
    Digital Electronics
    KiCad
    Sensor
    Circuit Design
    Analog Circuit
    Reverse Engineering
    Simulation Game
  • $20 hourly
    𝐃𝐨 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐇𝐚𝐫𝐝𝐰𝐚𝐫𝐞 𝐈𝐬𝐬𝐮𝐞𝐬? 𝐈 𝐡𝐚𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 !! " 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐧𝐢𝐜𝐬/𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐰𝐢𝐭𝐡 𝐏𝐫𝐨𝐯𝐞𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 𝐋𝐞𝐭'𝐬 𝐁𝐫𝐢𝐧𝐠 𝐘𝐨𝐮𝐫 𝐈𝐝𝐞𝐚𝐬 𝐭𝐨 𝐑𝐞𝐚𝐥𝐢𝐭𝐲! " ✅ 1-year warranty on all Hardware/Software, PCB Design and Firmware ✅ $10M+ Raised in Electronics Agency (Product and Patent Development) ✅ Completed All Contracts with 5 Star ✅ Identity Verified With more than seven years of expertise in Electrical Engineering and five years dedicated to Professional PCB Designing using 𝐀𝐥𝐭𝐢𝐮𝐦 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 and 𝐊𝐢𝐂𝐀𝐃, coupled with my proficiency in Electrical Tools Management and Troubleshooting, I am well-equipped to handle a diverse range of projects, both short and long-term. My extensive experience positions me as an ideal candidate for your needs. My flexible schedule allows me to work during daytime, early morning, and late evening hours, ensuring that I can adapt to various project timelines. My portfolio includes significant contributions to large-scale Solar Projects, showcasing my capability in electrical engineering. Whether you're looking to excel in any project or wish to bring a new idea to fruition, I am here to assist you with my comprehensive skill set. Let's collaborate to achieve your goals with the advanced capabilities of Electronics Engineering at our disposal. If you Want Hardware Prototype Just Shoot me a Message to make Your Project Done in Hardware and send it to your Country ✅ Hardware Manufacturing ✅ PCB Manufacturing ✅ PCB Designing ✅ Arduino Hardware Prototype Manufacturing ✅ ESP32,PIC, STM32(STM32F0, F1, F4, F7, L0, L1, L4), ATMEL, TMS320C, ESP32 CC26XX and nRF51822 (nRF52832, nRF52840) , CC2640 Hardware Prototype Manufacturing ✅ Firmware Engineering ✅ Reverse PCB Engineering If you want to win any work or want to implement or create any new idea let me help you with my following skills: • MATLAB/Simulink • Altium Designer • AutoCAD • Solid works • Fusion 360 (3D & 2D) •Firmware (C/C#/C++, python, java (Android app)) • nRF52832, nRF52840 • CC2640 Software use for Firmware and Simulations • Multisim • Proteus • LTspice • MPLAB & MikroC • Eagle • Arduino IDE • Esp32 IDE • pic/ dSpic Controller • Arm cortex (Atmel) • Raspberry Pi • EASY EDA • Ki CAD 📞 Want to get your electronics/electrical engineering challenge solved? Just invite me on Upwork and I’ll invite you to do a free consultation call with me. 📞 What my Client Say about me? "Very nice working with Muhammad Ahzam. He displayed professionalism in discharging his duty and was always willing to help with any further PCB design Task, His work practices are superb, he is very detail oriented, listens carefully and fully understands your messages and concepts. He is very accommodating, when changes are required. I will hire him again for future projects."
    vsuc_fltilesrefresh_TrophyIcon Arduino
    Internet of Things
    nRF52832
    Firmware
    Raspberry Pi
    Microcontroller
    Electronics
    Embedded System
    Hardware Design
    KiCad
    Altium Designer
    ESP32
    Electronic Design
    PCB Design
    Electrical Engineering
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