Learn Arduino

C4 — Digital inputs

Level 4 — Switch between two patterns

student

What are we doing in this level, sir?

Your challenge is to use a button so that:

One light pattern is displayed when the button is not pressed
Pressing the button displays a different light pattern

teacher

Claim your achievement

student

I did it!

That’s fantastic!

Now claim your achievement.

teacher

Copy the saved sketch to your Year 8 Digital Tech folder on Google Drive. Here are instructions about how to do this.
Complete a claim slip. The code is C4 and the level is 4.

teacher

Author: Jared Henley

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Last built: 2025-08-11 11:14:14.631202

Last modified: 2025-08-11 11:13:26.231426