Davis Ernst

A ground-up Nintendo Game Boy emulator built in TypeScript. Implements the full SM83 instruction set with accurate flag handling, memory-mapped I/O, and cycle-precise timing. The PPU renders tile-based graphics through a custom pixel pipeline using the HTML5 Canvas API.

TypeScript's web integration makes it a unique choice for emulation, enabling the emulator to run directly in the browser with no plugins or downloads required.

A live tactical analysis platform built with the Sports Engineering Club (SPEN) at the University of Saskatchewan for the women's soccer team. As UI/UX lead, I translate non-technical requirements from coaching staff into concrete interface designs and frontend specifications.

The system uses fine-tuned object detection and keypoint estimation models to track player positions and movements in real time, providing coaches with actionable insights during active gameplay.

The official website for Shadow Basketball, a local youth basketball organization in Saskatoon. Handles player registration, tryout management, and team communications for coaches and parents.

Built with a normalized PostgreSQL schema for reliable data management, and deployed with CI/CD via Vercel for zero-downtime deployments on every push to main.

A full-stack management platform built as a group project at the University of Saskatchewan. The application handles user authentication, role-based access control, and resource management for organization administrators and staff.

Features include event creation and scheduling, amenity booking, and a member registration system. Built with a Django REST backend, Next.js frontend, and PostgreSQL database deployed on Google Cloud.