facebook/OpenBIC
Nov 2025 – Nov 2025
1 Month active
Languages Used
C
Technical Skills
C programmingembedded systemssensor calibration
EricYang-wiwynn
PROFILE
Ericyang-wiwynn
During November 2025, contributed to the facebook/OpenBIC repository by delivering a sensor threshold tuning feature for Sentinel Dome hardware. The work focused on lowering the MB_INLET_TEMP_C sensor’s UCR threshold from 60 to 55, directly addressing Meta thermal team requirements to improve temperature monitoring accuracy and reduce the risk of thermal excursions. This feature was implemented in C, leveraging embedded systems expertise and sensor calibration techniques. The development process included cross-team collaboration, a formal pull request workflow, and a documented test plan that was validated by the thermal team. No bugs were fixed during this period, reflecting targeted feature delivery.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
2
Activity Months1
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Work History
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for facebook/OpenBIC: Delivered a key sensor threshold tuning feature for MB_INLET_TEMP_C on Sentinel Dome, lowering the UCR threshold from 60 to 55 to improve temperature monitoring accuracy per Meta thermal team guidance. Implemented via commit 36d8c330cb5ae719e90ca69b1cc594097dc73076 and PR #2598, with test plan validated by the thermal team (Pass). No major bugs fixed in this period based on the provided data. Overall impact: enhanced thermal monitoring reliability, reduced risk of thermal excursions, and data-driven calibration aligned with customer requirements. Technologies/skills demonstrated: sensor threshold tuning, UCR threshold adjustment, PVT-informed decision making, cross-team collaboration with the Meta thermal team, PR workflow, and formal test validation.
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for facebook/OpenBIC: Delivered a key sensor threshold tuning feature for MB_INLET_TEMP_C on Sentinel Dome, lowering the UCR threshold from 60 to 55 to improve temperature monitoring accuracy per Meta thermal team guidance. Implemented via commit 36d8c330cb5ae719e90ca69b1cc594097dc73076 and PR #2598, with test plan validated by the thermal team (Pass). No major bugs fixed in this period based on the provided data. Overall impact: enhanced thermal monitoring reliability, reduced risk of thermal excursions, and data-driven calibration aligned with customer requirements. Technologies/skills demonstrated: sensor threshold tuning, UCR threshold adjustment, PVT-informed decision making, cross-team collaboration with the Meta thermal team, PR workflow, and formal test validation.
November 2025
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C
Technical Skills
C programmingembedded systemssensor calibration
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