This repository hosts the code playgrounds on wokwi.com, e.g.:

• Blink
• Blink (without delay)
• Dice Roller
• LCD1602 I2C
• NeoPixel strip
• NeoPixel Matrix
• Serial Playground
• TaskScheduler

Each subdirectory is a different playground, and contains the following files:

• lesson.md - A markdown file with text explaining about the background and HTML code that defines the hardware. A full list of supported hardware components can be found in the Wokwi Elements Storybook page, and new components can be contributed through github.
• sketch.ino - The arduino code for the playground
• lesson.json - File that describes the lesson. You can add your name there, e.g.: {"author": "Ariella Eliassaf"}. This file must be present for the lesson to be recognized by Wokwi.

If you wish to tinker with the markdown / hardware of any of the playgrounds, you can do so by going to the live playground on wokwi.com and adding ?beta-editor=yeah at the end of the playground URL. For instance:

https://wokwi.com/playground/blink?beta-editor=yeah

This will open the blink playground in live editing mode.

The content of this repo is released under the CC-BY-SA 4.0 license.