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Programming & Development

Embedded Programming

Experienced firmware developer working with microcontrollers using C and Python programming languages with and without a real-time operating system. Most recent experience with Arduino IDE and hardware platforms including Mega 2560, UNO, Nano, ESP32, and ESP8266.

Applications include real-time control and sensing, interfacing with different analog and digital sensors, low level protocols including RS-232/start-stop, I2C, SPI, high level protocols MIDI and Modbus, and specialized storage and audio hardware.

Skills & Expertise

App DevelopmentArduinoCComputer EngineerComputer HardwareDigitalEmbedded CEmbedded C++Embedded DevelopmentFirmware DevelopmentMicrocontrollerMIDIOperating SystemsProgrammingPythonSoftware Development

8 Reviews for This Service

  • dennis caudell says,

    paul is a professional with professional results. he manages the details and produces excellent work product. i would hire him anytime for my projects.

    for Serial data import to excel dashboard on Oct 30, 2020

  • Rebecca 232 says,

    Paul did a fantastic job on this project. He was extremely responsive and helpful. He went above and beyond to create a great final product. This was my first time using a freelancer and I'm glad I chose Paul.

    for Excel User Form Code Verification on Aug 20, 2020

  • Stephanie 300 says,

    Paul was a pleasure to work with. From the start he demonstrated a clear understanding of the job and worked with me every step of the way to create a product that met our needs.

    for Microsoft Excel fee estimate template on Jul 28, 2020

  • David 3154 says,

    Great work again ... Thank you Paul

    for Develop XML file parser in Pythin on Jun 06, 2020

  • Robert 1132 says,

    It was a great experience working with Paul. He took a close look at the inputs sent to him, made good diagnoses of not only the problems referred to him but others he discovered during his work, offered good recommendations, communicated well and promptly, took my testing results under advisement and tweaked his fixes to match exactly what I was looking for. I really couldn't ask for anything more than what Paul delivered. I highly recommend Paul for your next project.

    for VBA Programmer on May 20, 2020