i2c

The Reflexes Machine turns a reaction game into an interactive experiencearduino.cc

The article showcases a reaction‑game project built on an Arduino UNO Q that uses its dual‑brain (Linux + real‑time MCU) to run face‑detection via a USB camera and drive 12 Modulino I²C modules (LED matrices, pixels, thermo) plus arcade buttons and sound. It emphasizes the ease of wiring modular blocks together but offers no code, performance data, or deeper design discussion.