AI-Assisted PCB Design Environment
EasyEDA Pro, MCP, Codex-style agents, and local Ollama workflows for inspecting PCB projects, automating schematic/layout tasks, running checks, and reporting verified board state.
Electrical Engineering Student
PCB design, embedded systems, robotics, and power electronics.
I am an electrical engineering student at Tennessee Tech University with a 3.73 GPA and hands-on project experience in battery protection circuits, ESP32 systems, motor control, soldering, lab testing, and 3D-printed prototypes.
Tennessee Tech EE
Expected May 2028
GPA 3.73
Robotics Club
Project Archive
Featured Work
Low-Voltage Cutoff PCB
EasyEDA/JLCPCB battery protection board for a 3S pack with LM393 comparator, TL431 reference, MOSFET switching, and 12 A current-path reinforcement.
Dual Robotic Arms
ESP32 Bluetooth robotic arms controlled with an Xbox controller, PCA9685 PWM servo driver, servo calibration, and C++/Arduino logic.
Web-Controlled RC Car
ESP32-CAM vehicle with live video, browser control, Xbox controller support, L298N motor drive, boost conversion, soldered wiring, and 3D-printed parts.
DIY Wall-E Robot
ESP32 robot with PCA9685 servo control, L298N motor driver, buck/boost converters, DFPlayer Mini audio, custom C++ code, 3D-printed mechanisms, and schematic/PCB design.
QuillGrid Notebook
Finished Godot 4 Android publishing project with a custom puzzle interface, story-to-level generation, local-only progress, store assets, Play Console declarations, and a production release in review.
Hollow Clock
3D-printed magnetic clock using a Waveshare RP2040 Zero board, stepper motor, and stepper driver.
CashCamel
Firebase web app for creating friend-group contracts, deposits, withdrawals, and agreement-based escrow workflows.
College Choice Hub
Web app for students to share and track college preferences, originally built with PHP/SQL/AJAX and later migrated to Firebase.
Hotkey
Python utility for linking custom keyboard shortcuts to frequently used folders.
WordMath
Python macro tool for doing simple math inside Microsoft Word without installing native macros.
wchowellarchive
Firebase-hosted engineering portfolio and project archive built with HTML, CSS, and JavaScript.
Platformer UE4 Game
Unreal Engine platformer where the player climbs while lava rises.
Technical Skills
Hands-on engineering stack
Circuit Design and Lab
EasyEDA, PCB layout, schematic capture, JLCPCB, battery protection, MOSFET switching, comparators, voltage dividers, buck/boost converters, soldering, oscilloscope, multimeter, function generator, and bench power supply.
Embedded Systems and Robotics
ESP32, ESP32-CAM, Arduino IDE, C++, Bluetooth, WiFi, PWM, PCA9685, L298N, servo and DC motor control, and live camera control.
Fabrication and Software
Fusion 360, Tinkercad, Blender, 3D printer assembly/repair, 3D printing and CNC slicers, HTML, CSS, JavaScript, PHP, SQL, AJAX, and Python.
Education
Tennessee Tech University
B.S. Electrical Engineering, expected May 2028. GPA 3.73, Dean's List, Robotics Club member, and Eminence Award recipient for creating a reverse-voltage protection circuit.
Relevant coursework includes Digital Systems, ECE Explorations, Calculus II, Circuits & Electronics I, Microcomputer Systems, Physics I with Lab, Data Structures, Calculus III, Linear Algebra, and Differential Equations.