OpenSiFli/SiFli-SDK
Sep 2025 – Sep 2025
1 Month active
Languages Used
CPython
Technical Skills
Driver DevelopmentEmbedded SystemsFirmware DevelopmentMotor ControlPID ControlPWM
zhengyuyan
PROFILE
Zhengyuyan
Developed a hardware-accurate DC motor control example with encoder feedback for the OpenSiFli/SiFli-SDK, focusing on embedded systems and firmware development using C and RT-Thread. The work integrated PID control loops, quadrature encoder feedback, and PWM-based speed and direction control, enabling precise motor speed and position readouts. A command-line interface was added to facilitate testing and adoption, complemented by comprehensive documentation. The implementation aligned with existing SDK wiring diagrams and RT-Thread integration patterns, ensuring consistency and future extensibility for additional sensors and actuators. This feature provided a robust foundation for advanced motor control within the OpenSiFli/SiFli-SDK repository.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
1,040
Activity Months1
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78 peopleSame Organization
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Work History
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary focusing on delivering a practical DC motor control example with encoder feedback for the SiFli-SDK (OpenSiFli/SiFli-SDK). The work emphasizes a hardware-accurate demonstration of motor control using encoder feedback, PID control, and RT-Thread integration, along with CLI support, documentation, and preparation for future motor control features.
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary focusing on delivering a practical DC motor control example with encoder feedback for the SiFli-SDK (OpenSiFli/SiFli-SDK). The work emphasizes a hardware-accurate demonstration of motor control using encoder feedback, PID control, and RT-Thread integration, along with CLI support, documentation, and preparation for future motor control features.
September 2025
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CPython
Technical Skills
Driver DevelopmentEmbedded SystemsFirmware DevelopmentMotor ControlPID ControlPWMQuadrature EncoderRT-Thread
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