Portfolio / Robotics + Mechanical Engineering
Evidence-driven robotics and mechanical design
I turn engineering predictions into explicit measurement gates: model the system, test the quantity that matters, compare honestly, and revise the design without hiding negative results.
Featured build
A 2,000-trace, actuator-split simulation study with an honestly negative lead-time result and a versioned manuscript ready for a citable release.
Flagship evidence
Each case is organized around a prediction, a gate, the evidence available now, and the limitation that still matters.
2026 / Research
CompleteA 2,000-trace, actuator-split simulation study with an honestly negative lead-time result and a versioned manuscript ready for a citable release.
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2026 / Robotics
In ProgressA traceable simulation and mechanical-design study whose mast baseline failed its own modal guard before a redesigned, converged FEA passed.
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2026 / Robotics Hardware
In ProgressAn honest simulation-to-bench program: recovery fails with placeholder torque, passes under an assumed mixer prediction, and waits on a frozen measurement gate.
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2026 / AI / Software
CompleteA domain-bounded verifier that independently recomputes mechanics and compares detected failure modes against annotated LLM calculation captures.
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2026 / AI / Software
CompleteA research-mapping web app with multi-query retrieval, deterministic ranking, and an 88-test suite; a keyed relevance evaluation remains the open measurement.
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2025 / Assistive Robotics / Mechanism Design
Functional Prototype / Showcased PrototypeAssistive climbing-wall interface that converts route-image information into a physical tactile pin array.
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2026 / Mechanical Prototyping / Environmental Sensing
Outdoor Prototype DeployedSolar-powered environmental sensing enclosure for outdoor sensor packaging, airflow, mounting, and power integration.
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2026 / Robotics Hardware
Tested PrototypeMechanical packaging, flywheel prototyping, and integration review for a RoboMaster launcher subsystem.
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Toolkit
Grouped by how each capability shows up in real build work.
Design
Fabrication
Analysis
Electronics
Index
A compact build log for prototypes, frames, fixtures, and design studies.