APR — Archery Performance Ratings
Experimental cross-format archery rating system normalizing qualification-round performance across distances, faces, and bow styles.
- Statistics
- Normalization
- archery
Sports Technology Laboratory
Projects
Engineering-led work spanning software, analytics, fabrication, motion systems, and recognition design.
Active & Ongoing Work
Each project applies the same rigorous process: observe, measure, analyze, improve.
Guts Tourney Management Platform
Organize, run, and follow guts frisbee tournaments in real time—QR registration, pool play with live standings, NCAA-style seeding, and single or double elimination brackets.
- Live Scoring
- Pool Play
- Bracket Seeding
- Web App
Motion Analysis Systems
Three-camera NEZ Form Coach (V1) station for X10 Archery—overhead, behind, and side views with settable delayed live review (athlete loop) plus shared playhead replay for coach and archer form review.
- NEZ Form Coach
- Delayed Review
- Multi-Camera
- archery
- X10 Archery
Custom Fabrication
CAD-designed fixtures, LED scoreboard builds, and custom circuit boards—collaborator on the ArcheryClock DIY project with a next-generation ESP32-S3 redesign underway.
- ArcheryClock
- PCB Design
- CAD
- ESP32-S3
Awards & Trophy Design
Laser-engraved trophies and plaques for disc golf, guts, and archery events—including a 45-plaque International Frisbee / USA guts Hall of Fame series and PDGA / Texas State championship pieces.
- Laser Engraving
- CAD
- Wood & Acrylic
Custom Bow Grips
Archer-specific bow grips sculpted to your hand, molded in platinum silicone, and cast in rigid polyurethane with bonded Flex-it soft zones—built to order in the NEZ Sports workshop.
- archery
- Custom Fabrication
- Polyurethane Casting
PDGA National Tour Marketing
Completed circa 2006–2007—promotional calendar and custom playing-card deck developed while launching the PDGA National Tour, featuring tour courses and top professionals.
- PDGA
- Print Design
- National Tour
- 2007 Calendar
Guts Scoring Stats App
Android app for live, throw-level guts match scoring—capturing thrower, release, line position, defender, body zone, and outcome on every shot with stats and export.
- Android
- guts frisbee
- Match Analytics
- Live Scoring