Unit 19 – My digital cat 1/2

Arduino Digital Cat 1

Now, we will create our own digital cat. It will have blinking eyes, be able to detect, if you stroke it and it will get impatient when it’s ignore for too long.

Used parts


Build the following circuit. For the yellow LEDs, use male-female jumper wires or cut and twist normal ones.


We will program it in the next unit 🙂

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