Overview
Hardware
Button Beep
Truth Detector
DVD Screensaver
Heartbeat Viz
Pixel Canvas
WiFi Scanner
Session
Source Code
Source Code · Sketch 005
pixel_canvas.ino
TFT_eSPI
FT6336U (touch)
SD_MMC
30×30 grid · 8px cells
24-bit BMP save
sketches/pixel_canvas/pixel_canvas.ino
Copy