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Hire the best Microcontroller Programmers in Ohio

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  • $125 hourly
    • 0.0/5
    • (0 jobs)
    I am a high energy, goal-oriented product developer with my primary skill sets in embedded firmware development. My accomplished 30+ years of experience have been almost entirely in product design. Fast development, high performance, and reliability are the metrics of success for my customers. BitMetrics is my small U.S. based business that provides electronic hardware and firmware development services to companies in a multitude of areas, including but not limited to medical devices, industrial equipment, military equipment, consumer products, power conversion, telecom, firefighting equipment, under sea monitoring, remote monitoring, and machine control. BitMetrics offers scalable services ranging from a complete turn-key deliverable to filling a gap as part of an inter-disciplinary design team. I have development experience with ST Micro, NXP, Intel, Microchip, and various ARM devices. I have frequently developed drivers and application layers for a variety of physical serial interfaces including CAN, I2C, SPI, and Ethernet. I have worked with a number of proprietary higher level protocols, in addition to working extensively with CANopen and SAE J1939. I am a proficient hardware and software troubleshooter. I am primarily a C developer, but I have experience with C++ and various assemblers. A proven combination of solid technical skills, tenacity, and creativity has earned a reputation of dedicated teamwork, strong work ethic, and quality. Feel free to reach out as I'd like to hear about your challenges and how we can partner to convert your business goals into reality.
    Featured Skill Microcontroller Programming
    Firmware
    nRF52
    FreeRTOS
    ESP32
    STM32
    Arduino
    LoRa
    Embedded C
    C
    Firmware Programming
    Embedded Application
    WiFi
    CAN Bus
    Embedded System
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I’m Gardener Dave—engineer, maker, and founder of My Awesome LLC. I help inventors, DIYers, and small teams bring their ideas to life by solving complex technical problems and explaining solutions clearly. I work best when something is stuck and needs to be untangled—whether it’s a buggy Arduino project, a scrambled spreadsheet, or a half-working prototype. I specialize in: - Microcontroller projects (ESP32, RP2040, Arduino, Raspberry Pi, and sensors) - Python scripting, Jupyter notebooks, CSV workflows - Spreadsheet debugging (Google Sheets & Excel) - Firmware tuning, logic troubleshooting, and prototype refinement - Technical writing for inventions and early patent framing Whether your system is digital, physical, or both—I help bridge the gap between stalled and working. Let’s fix the problem so you can move forward.
    Featured Skill Microcontroller Programming
    Autodesk Fusion 360
    Circuit Design
    Prototyping
    Product Development
    Firmware
    Jupyter Notebook
    Python
    Technical Writing
    Spreadsheet Skills
    Software Debugging
    Physics
    Modeling
    CAD
    Electrical Engineering
  • $125 hourly
    • 4.7/5
    • (11 jobs)
    I am a Research and Development Engineer working with Resonance Group. My core competencies are in power management and embedded systems, wireless sensors, and software design. My scope of work ranges from design consulting to full implementation, prototyping, and manufacturing. I am happy to provide assistance from the design concept to full end-to-end solutions. Application Areas • Energy Harvesting/Alternative Energy Applications • Power & Battery Management Systems • IoT devices and Wireless communications • Automated Test Equipment • Sensors and Data collection systems • New Product Design Core Competencies Hardware Design • Printed circuit board (PCB) design and layout • Microcontroller programming --○ Atmel (ATMega Series, ATTiny Series, etc.) --○ Microchip (PIC16/18 series, dsPIC devices) --○ Silicon Labs (Gecko Series Arm M4/M0+ controllers) --○ Cypress (PSOC6) --○ ST (STM32 series) --○ Expressif (ESP32/8266 series) --○ Nordic Semiconductor (nRF24L01+) • 3D Modeling (SOLIDWORKS) – CSWA Certified • 3D Printing (Using on-site Airwolf3D AXOIM Dual Printers) Software Design • Programming languages --○ C, C++, C# --○ Visual Basic 6.0, Visual Basic.NET --○ Lua & VB Script --○ VBA Macro programming for MS Office --○ Java • Desktop application development (Windows & Linux) • Mobile app development (Android & iOS) • Raspberry Pi development Simulation • Circuit simulation / optimization using SPICE (LTSpice) • Electromagnetic FEA analysis using FEMM (Finite Element Method Magnetics) Prototyping • Full-service electronics lab for building and testing hardware • Access to local contract manufacturer for small batch production runs • On-site 3D printers for mechanical prototyping
    Featured Skill Microcontroller Programming
    Bluetooth
    Energy Optimization
    Embedded System
    C#
    Electrical Engineering
    Firmware Programming
    PCB Design
    C
    Hardware Prototyping
    SolidWorks
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