Hardware setup 1

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/820bfa2c-3f14-4b6b-a85c-808cd5e6a2ae/Imagen1.png

Activities

  1. Switch on and off a led with a delay of 500ms.
  2. Use a variable for the delay.
  3. Introduce a 2nd variable to set a different value for the disconnection time.

Solutions

Hardware setup 2

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/a3bdb1e6-53f2-4a82-a9c7-79a4565df4ca/led__botones.png

Activities

  1. Make the LEDs blink from top to bottom. Only one LED is ON at the same time. Once the last LED is OFF, the sequence starts again.