Electronics
Mixed-signal and power PCB design
Custom motor controller, three-stage buck converter, CAN interfaces, current and voltage sensing, schematic/layout iteration, and board bring-up.
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A visual overview of the engineering skills I have developed through robotics, electronics, embedded systems, and mechanical design projects.
Embedded
Microcontroller control systems
STM32, Arduino, Teensy, stepper drivers, sensors, limit switches, encoder feedback, PWM control, and system state machines.
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Mechanical
Mechanism and actuator design
Robot arms, belt transmissions, lead screws, differential turrets, climbing systems, end effectors, and modular 3D-printed assemblies.
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Robotics
Kinematics and manipulator integration
Forward/inverse kinematics, Jacobian methods, trajectory generation, cobot integration, and repeatable robot-guided experiments.
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Fabrication
CNC and additive manufacturing
Designed parts for CNC machining, 3D printing, assembly, tolerance tuning, repairability, and fast competition iteration.
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Validation
Testing, debugging, and measurement
Oscilloscope measurements, power-supply ripple tests, robot reliability testing, experimental repeatability, and design revisions from failures.
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