PiTracLM/PiTrac

Launch monitor using low-cost raspberry pi and camera hardware to determine ball launch speed, angles and spin. See https://discord.gg/vGuyAAxXJH (permalink)

What it solves

PiTrac is an open-source DIY golf launch monitor that provides a low-cost alternative to expensive commercial systems. It allows users to track golf ball launch speed, angles, and spin in three dimensions using affordable hardware.

How it works

The system uses Raspberry Pi computers and cameras to capture ball flight data. It leverages trained machine-learning models to process the visual data and determine the ball's trajectory and spin. The hardware consists of off-the-shelf components, a small custom printed circuit board (PCB), and 3D-printed parts.

Who it’s for

It is designed for hobbyists, makers, and golf enthusiasts who are comfortable with soldering, 3D printing, and working within a Linux environment to compile and install software.

Highlights

  • Low-cost build using Raspberry Pi and cameras.
  • Open-source hardware and software designs.
  • Interfaces with popular golf simulators like GSPro and E6/TruGolf.
  • Includes a standalone web-based app for data access.

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