Arduino / Embedded / Audio

Arduino BeatSync

A physical audiovisual build that uses Arduino-based timing and control logic to synchronize LED behavior with music and rhythm changes.

Embedded systems builderArduinoC++PWM TimingLED Control
Arduino BeatSync hardware preview

Timing Logic

Used microcontroller timing patterns and event handling to coordinate light behavior with changes in audio rhythm.

Physical Build

Connected software decisions to real hardware output, including LED behavior, wiring limitations, and power constraints.

Embedded C++

Implemented the logic in Arduino C++ so the interaction felt responsive and stable in a physical build, not just in simulation.

Project Notes

The details that mattered.

What it explored

Arduino BeatSync explored how code can translate sound into a physical lighting response, turning rhythm into a visible, synchronized output.

System design

The project centered on the interaction between timing logic, LED control behavior, and embedded reliability so the final effect stayed in sync and visually readable.