Welcome!

Let’s learn about electrons and logic in the physical world!

Please post an introduction of yourself, add an image of yourself for your user icon, and tell us your motivation, goals, and prospective outcomes for this course.

Hello World, Blink!

This is the first and most basic Arduino Example, it shows digital output through an LED blink.

/*
  Blink
  Turns on an LED on for one second, then off for one second, repeatedly.
 
  This example code is in the public domain.
 */

void setup() {                
  // initialize the digital pin as an output.
  // Pin 13 has an LED connected on most Arduino boards:
  pinMode(13, OUTPUT);     
}

void loop() {
  digitalWrite(13, HIGH);   // set the LED on
  delay(1000);              // wait for a second
  digitalWrite(13, LOW);    // set the LED off
  delay(1000);              // wait for a second
}

Blog Etiquette

 

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Here are some guidelines for posting to the blog:

  • Always include images, or embed videos to which you are linking.
  • Write a paragraph that describes what you are posting, whether it’s a project, an idea, etc.
  • Categorize you posts (Currents: News, Events; Prior Art/References: Inspirational Projects; Resources: Libraries, Forums, Communities, Books, Sales, Stores;   Introductions: About, Image, Interests, Goals, Assignments: Subcategory by Week)
  • When posting about your projects you must include a few images, a video, your code (which you can add a tag for in “Text” view format of the post, not “Visual”)
  • Always credit the examples you followed to create your project. This is very important to follow for academic integrity, and also to keep our community informed of resources.