07 of 11Personal Project

Color Sorter

Singulator and Color-Sensing Build

A small machine that combines a custom mechanical singulator with simple color sensing to sort candy by color. A self-directed exercise in mechanism, sensors, and reliable end-to-end behavior.

Role
Solo, end-to-end
Year
2023
Category
Personal Project
Tools
Fusion 3603D PrintingColor SensorArduino
GalleryClick any image to expand
Color sorter overview01 of 02
Color sorter detail02 of 02
01

Overview

Almost nothing in a project like this is hard, but everything is fiddly. Reliable singulation, repeatable sensing, and a gate that does not jam: each problem is small until you stack them.

02

What I worked on

  • Designed a mechanical feeder that singulates one piece at a time.
  • Built a simple color-detection station with off-the-shelf sensors.
  • Integrated a small servo gate to route each piece into its bin.
  • Tuned timing and geometry until the machine ran reliably end-to-end.
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