Daniel León

Mechatronics Engineering Student

Projects

A selection of hardware and embedded systems projects. Click a project to view details.

Arcade Monitoring System
Coin-operated arcade cabinet built from scratch with Raspberry Pi and Arduino, featuring remote telemetry, revenue tracking, and a web monitoring dashboard.
Automatic Habit Tracker
ESP32-based hardware device with TFT interface and NeoPixel feedback designed to reduce friction when tracking daily habits and visualize streak consistency.
CNC Laser Engraving Machine
Low-cost CNC laser engraver designed with aluminum extrusions and 3D-printed parts, controlled with Arduino and GRBL for precise G-code motion control.