Instructables

Learning Arduino basics the easy way - Part 01 "Blink" or "The Internet"

Picture of Learning Arduino basics the easy way - Part 01
You've bought your first Arduino or you're planning to get this great little device? Obi Wan would say: "That's good. You have taken your first step into a larger world." Same thing for me! Congratulations! You'll see, as soon as you master the basics, you'll have so much fun with this little device.

There are so many tutorials and books outside, so why another? Maybe you think learning should be funny or at least entertaining.
I've seen lots of tutorials that are technically brilliant, but they all aren't very entertaining. Others reduce it to the minimum, needed parts, hardware setup and some code. They also do the same but I feel a bit bored. And if you're like me, you don't want to read the next lesson if you're bored.

So let's try my method and let me know what you think of it.
 
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Step 1: Let's go shopping

We'll need a few things to start:

- An Arduino. It doesn't matter if you buy an "original" one like the Duemilanove or Uno or a clone like the Diavolino. They're almost identical. If you've got already some soldering skills, you can build your own clone too! The Arduino is "Open Hardware", so there are many legal clones out there. Most of them act like the original, some of them are made for special needs. So before you buy one just make sure to select a "regular" model and make sure, that you get one with a standard USB port.
- An USB cable (A to B), if you don't have this kind of connector on your Arduino you need a special cable like a FTDI adaptor
- A red LED. If you want to save money always buy LED bundles. These contain several LEDs in different colors and sizes and they're really cheaper than bought one by one. Check out eBay. Don't buy SMD LEDs, these can't be used for prototyping (ok, you can use them, but it wouln't be funny at all....). Another option would be to desolder a LED from a broken device. I often use parts from old devices. They're for free and it reduces the waste and  you'll level up your soldering skills without spending money.
- The programming environment, you can download it here for free: http://www.arduino.cc/en/Main/Software (Linux, Mac, Windows)
- a copy of "The IT Crowd - Series 3 - Episode 4", no you don't really need this, but you'll really enjoy it, if you're geek like me
- solid core wire, if you don't want to buy it, just take a look if you've got an old computer with an internal speaker. If you don't need it any longer just clip it off
- soldering iron and some solder
- project box, you can use anything you like.
I wonder what the Elders of the Internet would have to say about this...

"Don't be ridiculous, data doesn't weigh anything!" - Moss

Hey thanks for sharing this instructable, I love the IT Crowd. You couldn't have picked a simpler prop to remake though, only joking =P

I know of cheaper way to make this project using a 5mm flashing led, a 2xAA battery pack and a 10 ~ 15 ohm resistor. But your way introduces C programming to people, which is a good thing.


http://youtu.be/sDA1HUmuuJo



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