Rainbow Colour Lister

Parts:

• Arduino MEGA 2560
• A 2.8'' TFT LCD shield w/Cap Touch and microSD (anything that works with ILI9341 should work)

Setup:

1. Attach the TFT to the top of the arduino
2. Change your settings in rainbow_bars.ino
   • BRIGHTNESS: 0-255 for the backlight strength
   • WIDTH & HEIGHT: if you use a different screen or a different orientation
3. Upload the sketch
4. See the colours