Electrical engineering student — Charlottesville, VA

Caleb
Wiese.

I'm an electrical engineering student at the University of Virginia who likes building things that solve real problems — from scam-detection hardware to Fourier-based audio tools. I'm drawn to the overlap between signals, systems, and software and how those pieces fit together into something useful.

01

Projects

ScamShield

Award winner — HooHacks 2026

A real-time scam call detection system built for older adults. Our team built it into a full hardware-plus-software system around a Raspberry Pi, with live scam detection and family alerts. My main contribution was the secure dashboard that lets trusted family members remotely monitor device status, alerts, transcripts, and timestamps.

Voice Changer

In development

A Signals and Systems final project building a voice changer using Fourier series. The goal is to transform audio so it sounds robotic, deeper, higher-pitched, or otherwise altered by modifying its frequency content. I'll add a Jupyter notebook once it's complete so anyone can run it directly.

2D Platformer

In progress

Working on a 2D platformer video game. More details to come.

02

Coursework & Skills

Relevant coursework

  • Electronics
  • Signals & Systems
  • Digital Logic Design
  • Applied Circuits
  • CSO1
  • Engineering Foundations 2

Tools & languages

Python MATLAB Java VHDL Verilog Quartus ModelSim KiCad WaveForms Excel
03

Contact

Feel free to reach out by email or connect on LinkedIn.