Quillan Smith Portfolio

Projects

LED Fidget Toy

A pocket-sized, USB-C rechargeable 48-LED RGB panel, built as a gift.

View LED Fidget Toy
8-Bit Adder Circuit

A working 8-bit adder, and a piece of wall art, built as a custom PCB.

View 8-Bit Adder Circuit
Fun Fact Map

A push-button world map that plays fun facts, built as a birthday gift.

View Fun Fact Map
Inverted Pendulum

A self-balancing pendulum controlled with a real-time PID loop.

View Inverted Pendulum

Injection Molding

View Injection Molding
Mechatronics

Event-driven robots built for Stanford's ME218 mechatronics series.

View Mechatronics

KiCad Helper

A self-hosted web app that runs my whole KiCad workflow: parts, projects, and board viewing.

View KiCad Helper
MCU Manager

A self-hosted web app that detects, flashes, monitors, and tracks my microcontroller boards.

View MCU Manager
SolidWorks Helper

A self-hosted web app that automates my SolidWorks exports, drawings, and assemblies.

View SolidWorks Helper