My name is Oscar, I am a recent Northeastern graduate, and this portfolio serves as a place where I show off my projects, both personal and from work.

Most of my projects involve mechanical design, 3d printing, PCB design, and systems integration.

2025–Present
Robotic Mural Printer
Large-scale wall painting robot — 14ft mural, 120,000 individually placed dots
Systems Integration Motion Control Embedded Systems Python
2025
Morphing Hydrofoil
Senior capstone, a hydrofoil that continuously morphs its camber and thickness mid-race; I designed the trailing-edge linkage
SolidWorks Linkage Design 3D Printing Mechanical Design
2024
Small Wall Printer
Proof-of-concept cable-driven wall printer using a pen actuator
Motor Control Kinematics Python 3D Design
2024
AI Camera
Camera that regenerates photos through AI to fit a chosen theme
Raspberry Pi 3D Printing PCB Design Python
2023
Kestrel Sensor
IoT motion sensor network for unobtrusive elderly monitoring
PCB Design iOS App AWS Full Stack
2023
Robotic Arm
Custom arm for holding an optical sensor during E Ink display trials
Arduino 3D Printing Machining Python
2023
Misting Chamber
Ultrasonic mist chamber for E Ink film trials, designed and built in days
Machining Part Selection FEA
2022
Golf Cart Rewiring
Full electrical overhaul of a 90s Yamaha golf cart with upgraded motor and speed controller
Circuits Part Fabrication
2021
3D Modeling at Northeastern
SolidWorks modeling projects from coursework
SolidWorks 3D Printing