← TEMPT ME AGAIN
THE DEVIL SUGGESTS

Make an Arduino choose what you have for dinner

Unnecessary · Use what you have · Easy

Turn dinner indecision into a button press, spinning display or flashing LED verdict. Feed it your real options so it remains at least faintly practical.

Do it

  1. List a manageable set of dinner choices.
  2. Connect a button and simple display or LEDs to an Arduino.
  3. Store the options in a short sketch.
  4. Make the button select one at random.
  5. Press it once and accept the answer.

What next?

Keep the useful notes, photograph the result if there is one, then go and find something else to do.