Justin

I'm an aerospace and mechanical engineer —

I build things on the side: embedded firmware and sim racing hardware. This site is where I keep track of what I've made.

Recent: Haptic Pedal System | Financial Mission Control

Haptic Pedal System

Real-time telemetry interface for sim racing pedals. STM32 Nucleo microcontroller, MOSFET driver circuits, Python middleware reading live iRacing data — wheel slip, brake lockup — into tactile rumble motors.

Financial Mission Control

Single-file HTML/JS dashboard for debt elimination and cash flow tracking.

Engine Systems Study

20-week self-directed curriculum covering turbofan subsystems — gearboxes, oil circuits, fuel systems, vibration analysis — targeting mechanical engineering roles in aerospace propulsion.

I started in DoD systems work — and gradually wanted to be closer to hardware.

That led me to embedded systems. I'm now working toward.

Outside of that: sim racing and rock climbing.

Based in West Pasco, WA.