Open the Arduino software and paste the Arduino code (the text in the box near the bottom of the post) into a new sketch. Click Sketch > Verify / Compile to make sure the code is properly in there.

Anyone looking to learn to code may be interested in a new Arduino-based learning tool called Educeeno, ... Educeeno is compatible with the most common Uno R3 (around 7-10$ on Ebay) ...

The kit has parts and sensors to help beginners learn how to connect things, write code, and make projects without any ...

The Supplino uses an Arduino Nano R3 and all its electronics are housed in a 3D printed case which is also available via the official product page. Supplino DIY benchtop power supply ...