Melissa Leblanc-williams
Engineer at Adafruit Industries
Eugene, Oregon, United States
Summary
🤩
Rockstar🎓
Top School
Top expert inInternet of Things (IoT) Development and Prototyping
Melissa Leblanc-Williams is an experienced engineer with 11 years in software and embedded systems, currently contributing to hardware-focused projects at Adafruit from Eugene, Oregon. She blends full-stack web experience (PHP/Laravel) from earlier roles with deep hands-on work in IoT, CircuitPython, and low-level display/SPI drivers, having added platform detection and board support across many Adafruit repos. Her background includes maintaining production web services and building installer scripts and device tree overlays that make single-board computers and displays more usable for makers and educators. Melissa’s portfolio shows a pragmatic mix of entrepreneurism—running a small company—and consistent open-source impact, notably improving Raspberry Pi and Pico support and expanding CircuitPython hardware compatibility. She pairs a practical AS in Computer Software Technology with a track record of shipping hardware-aware software that bridges maker tooling and production needs.
11 years of coding experience
6 years of employment as a software developer
Associate of Science (AS), Computer Software Technology/Technician, Associate of Science (AS), Computer Software Technology/Technician at Clark College
French, German
Stackoverflow
31reputation
0reached
2answers
0questions
Github Skills (47)
javascript10
raspberry-pi-pico10
c-language10
py10
python10
scripting10
hardware-interface10
linux10
display-manager10
spi10
io10
microcontroller10
integrations10
i2c10
detector10
Programming languages (11)
Github contributions (5)
adafruit/Adafruit_Blinka
May 2019 - Jan 2023
Add CircuitPython hardware API and libraries to MicroPython & CPython devices
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:163 releases, 182 reviews, 342 commits in 3 years 8 months
Contributions summary:Melissa's contributions focus on adding support for the Raspberry Pi Pico and the BeagleBone AI to the Blinka library. The commits involved creating pin definitions and initializing I2C and SPI interfaces for the respective boards. Furthermore, the user integrated a new module for the Raspberry Pi Pico u2if, demonstrating an understanding of hardware interfaces and embedded system integration.
apipythonhardware-apihardwarecircuitpython
adafruit/Adafruit_Python_PlatformDetect
Jun 2019 - Jan 2023
Role in this project:Back-end Developer
Back-end DeveloperContributions:146 releases, 146 reviews, 255 commits in 3 years 7 months
Contributions summary:Melissa primarily contributed to the `adafruit_python_platformdetect` repository by adding detection for various hardware platforms. Their work involved modifying the `board.py` and `chip.py` files to incorporate new board and chip identifiers, including Raspberry Pi models, Orange Pi models, and other single-board computers. These changes required modifying existing code and adding new logic to accurately identify the underlying hardware. The user's work appears to improve the platform detection capabilities.
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