If you’ve been reading this blog for a while, you’ve probably seen us refer to the Arduino microcontroller on a number of occasions. This little circuit board is at the heart of many DIY projects, ...

If you've been reading this blog for a while, you've probably seen us refer to the Arduino microcontroller on a number of occasions. This little circuit board is at the heart of many DIY projects, ...

Make sure that the version of Firmata is 2.2. There are known issues with 2.3 Click the "Upload" button. If the upload was successful, the board is now prepared and you can close the Arduino IDE.

If you’re looking for a good movie to watch tonight while curled up in the sofa with your significant other, Arduino: The Documentary may…not be the right film for you. But if you’re as crazy over ...

Contribute to geek-samim/PLOTTER_ARDUINO development by creating an account on GitHub.

Here’s the code we promised you in the current issue of Macworld. To download a Zip archive containing this code as well as the compiled script, click here. long MINUTES = 15; // take a break every 15 ...

If you want a wearable that you can walk into a store and buy there are plenty out there to choose from. If you want a wearable that is unique and geeky cool, you have to build it yourself. This is ...