Augusto Fablicio
Electrical Engineer at CNPEM - LNLS
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolAugusto Fablicio is an electrical engineer and backend developer with 11 years of experience specializing in APIs, system architecture, and low-level embedded systems. Based in Paraíba, Brazil, he blends driver-level expertise—contributing to well-known projects like NuttX and PX4—with higher-level backend design, giving him a rare full-stack perspective on IoT products. His open-source work includes robust I2C, SPI, and Ethernet driver implementations and adding support for devices such as DAC7554 and ADT7320, demonstrating practical hardware integration skills. Comfortable moving between firmware and server-side concerns, he excels at turning hardware constraints into reliable, maintainable software systems.
11 years of coding experience
Information Technology, Information Technology at AluraInformation Technology, Information Technology at Dev Club
Github Skills (13)
c1710
i2c10
ethernet10
embedded10
mcu10
rtos10
nuttx10
device-driver10
c1110
spi10
microcontroller10
sys10
dac7
Programming languages (17)
Github contributions (5)
apache/nuttx
Mar 2020 - Jul 2024
Apache NuttX is a mature, real-time embedded operating system (RTOS)
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:1 review, 3 PRs, 7 comments in 4 years 5 months
Contributions summary:Augusto's contributions primarily focus on low-level device driver development for the NuttX real-time operating system. The commits demonstrate expertise in interacting with hardware peripherals, particularly the I2C and SPI interfaces. Their work includes implementing I2C timeout handling, optimizing Ethernet driver behavior, adding support for the DAC7554 digital-to-analog converter and ADT7320 temperature sensor, and fixing SPI communication issues.
operating-systemapachemicrocontrollerrtosoperating
PX4/NuttX
Jul 2019 - Feb 2021
Standard NuttX (http://nuttx.org) with current PX4 WIP patches
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:20 commits in 1 year 7 months
Contributions summary:Augusto primarily contributed to the NuttX operating system, specifically focusing on driver development for embedded systems. The commits demonstrate expertise in I2C communication, Ethernet configuration, and SPI interfacing. They also added support for various hardware components, including a digital-to-analog converter (DAC), a temperature sensor, and a digital attenuator, showcasing a strong understanding of embedded hardware and device driver implementation.
wiplinuxrtosmicrocontrollerpatches
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