Hello, my name is Luis Martinez

Electrical and Computer Engineer

Oscilloscope

My Skills

Embedded Firmware

Programming microcontrollers and embedded devices is something that I enjoy very much. I have experience with Arduino platforms, ARM Cortex architectures, Raspberry Pi's, and less beginner-friendly IC's like the PIC32. Their applications range from biomedical systems firmware to DSP to sensor fusion.

Audio Circuits

My interest in audio circuits comes from my love for the guitar. Some of my projects center around creating circuits to manipulate sound in an interesting way, whether that be with a simple fuzz pedal, or a VCO/VCF module. I try to incorporate concepts learned from Microelectronics and other circuits courses.

PCB Design

Being able to make my own devices from scratch with nothing but a host of IC's and passive components is very rewarding. I have created PCB's that are for both personal and professional projects using ORCAD and KiCAD. They don't teach this at school, so I am constantly working individually to improve my routing decisions and designs.

My Projects

Resume

Download or view below

Luis Martinez

About Me

Senior Electrical Engineer

I’m an electrical and computer engineer focused on embedded systems, PCB design, and signal processing. I enjoy building hardware systems end-to-end—from firmware to board layout and validation.

  • 🎓 B.S. Electrical & Computer Engineering, Cornell University (2022)
  • 🛰 Raytheon Intelligence & Space — Electrical Hardware Engineer (I and II)
  • 🚀 Space Information Laboratories — Electrical Engineer (II and Senior)
  • 🧪 Focus areas: PCB design, embedded systems, DSP, FPGA

My Projects

Finished, In Progress, and Future Ideas

Headphone Amp

Headphone Amplifier

Analog audio circuit design

Boids

Boids Simulation

Swarm dynamics simulation

Emulator

Retro Emulator

Raspberry Pi CM5 Handheld Console

Landscape

FFT Landscapes

FFT Based Landscape Generation on Intel SoC

stylophone

Stylophone

USB-C Powered Stylophone With 555 Timer

Kalman

Kalman Filter

Kalman Filter Using STM32F4, IMU, and GNSS Receiver

Camera

Custom Camera

Digital Camera Made from Scratch

Whale

Whale Song Synthesis

Whale Song Emulation in Python