Diego Davalos

Computer Engineer | Embedded & FPGA Systems | VR/AR Developer

Currently pursuing a Bachelor's degree in Computer Engineering & Physics at California State University, Long Beach.

Projected Graduation: May 2026

Diego Davalos
Gmail
GitHub
LinkedIn
Empty
BLT

About Me

Facilitating VR/AR growth at CSULB, creating data acquisition solutions for rocketry avionics, and a passion for SoC & Embedded development.

Featured Projects

8-bit RISC Processor on FPGA

Developed a digital calculator using an 8-bit RISC architecture in Xilinx Vivado for the Nexys A7-100T FPGA. Designed a UI with slide switches for input, push buttons for operations, and 7-segment displays for results. Built core modules—including an ALU with an 8-bit Ripple Carry Adder/Subtractor, an Array Multiplier/Divider, and a 16-bit register—and implemented a time-multiplexing scheme with self-checking test benches.

FPGAVerilogDigital DesignHardware Architecture

Space Invaders

Developed an interactive LCD game on the TM4C123 microcontroller using the SSI protocol. Integrated potentiometer controls, sound effects via an R2R DAC with an amplifier, and precise animations using a SysTick Timer with interrupts. Documented the project with schematics, a software flowchart, and a breadboarded prototype featuring a Nokia5110 LCD, ADC, and internal DAC modules.

Embedded CMicrocontrollerHardware IntegrationGame Development

Augmented/Virtual Reality Kitchen Simulator

Project Lead

Developed an AR cooking experience that overlays digital ingredients and tools onto a real kitchen via an AR headset for safe, interactive lessons. Led a team of five to implement fluid dynamics, kinematics, and texture meshes, and created C# scripts in OpenXR Unity for a step-by-step recipe guide with tutorial videos.

UnityC#OpenXRAR Development

OOP Banking System

Developed an interactive banking console website supporting checking, savings, and credit accounts. Leveraged C/C++ skills with dynamic memory allocation, pointers, UML diagrams, vectors, and queues.

C++OOPData Structures

XR Drone

Project Lead

Led a team of six to construct a 6-inch drone through CAD modeling and 3D-printing the chassis, soldering FC/ESC and BLDC motors via workshops, all with the goal of developing a 3-DOF telexistence drone controlled by a head mounted display via a Quest 3 application.

CADSolderingUnityBetaFlight

Work Experience

Customer Engineer Intern

Summer 2024

Cummins, Integrated Gas Business & Power Generation

  • Designed and realized customer-specific Generator Set Enclosures in AutoCAD Electrical by creating 2D and 3D drawings to fit Power Generation needs.
  • Trained in the Power Generation Market including: Genset installation and applications, transfer switches, switchgears, sales process, diesel & natural gas engines, and fuel cell & hydrogen renewable power generation technologies.
  • Prepared in assessing a wide range of customer power needs from emergency back-up power to Data Centers, whilst conforming to ISO ratings & contracts.

Building Manager

March - September 2023

CSULB University Student Union

  • Managed CSULB's main campus building, dedicated to providing students with a secure recreational space to relax, study, eat, and work.
  • Trained to set up AV equipment and to use the mixer to manage audio levels for constant live events held in the building and communicated with other building managers via radio to solve customer requests throughout the different club hosted dinners, networking, and outreach events.

Information Technology & Customer Service Intern

Summer 2022

Marvin Engineering Company

  • Delivered IT support at a private aerospace firm in Inglewood, California—specializing in manufacturing carriages, release solutions, and auxiliary equipment for fighter jets—by resolving hundreds of employee support tickets, employee inquiries on network connectivity, and new hire hardware setups.
  • Set-up a new MFA security measure using YubiKey, protecting sensitive data for 500+ employees, working alongside the cybersecurity team.

Leadership & Extracurricular Activities

Beach Launch Team

Avionics Lead

Collaborated with CSULB's liquid rocketry student organization—specializing in the design, fabrication, and testing of liquid fuel rockets—to enhance the legacy relay control and pressure transducer system by engineering an alternative solution that leverages the ESP-32's Wi-Fi module for RT data integration.

  • Engineered and executed comprehensive data acquisition during the successful Theseus rocket static fire, capturing pressure readings from transducers, thrust force via load cells, and temperature metrics using a LabJack DAQ and NI-DAQ.

XR Engineering Club

Founder/President

Founded CSULB's first student-led academic COE club for developing VR/AR software and hardware in robotics, supported by Professor Emel Demircan.

  • Created "The Hub" virtual reality environment, featuring a VR Planet Simulator, Hole-in-the-Wall VR experience with full-body collision tracking, and AR Kitchen Simulator, developed collaboratively using Unity and GitHub.
  • Equipment sponsored by CSULB's ISPACE through 3D printing/scanning, VR labs, Quest 3 headsets, and labs to host meetings/workshops.
  • Demonstrated "The Hub" at CSULB's COE Senior Design Expo alongside the HPRL/MetaCenter booth.

CSULB Human Performance and Robotics Lab

MetaCenter Student Lead

Mentored by Dr. Emel Demircan, who advanced the MetaCenter mission through research, such as integrating VR environments with haptic feedback for the psychological rehabilitation of soccer athletes.

  • MetaCenter focuses on expanding education using VR/AR; HPRL focuses on research in rehabilitation robotics and deep learning in sports biomechanics.