Unit 19 – My digital cat 1/2

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

Preparation

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

Circuit

We will program it in the next unit 🙂

Leave a Reply

Your email address will not be published. Required fields are marked *