I’ve set up a Raspberry Pi cluster to learn more about Ansible and improve my skills with it. To make the project a bit more fun, I added an LED to each Pi, and now I’m using Ansible to control the LEDs on each node. It’s a great way to automate and test out new scripts.
Part List:
- Raspberry Pi 3 Model B
- Raspberry Pi 3 Case
- 16GB MicroSD Card
- Adafruit Breadboard NeoPixel
