It features over 5,400 projects, ranging from simple tutorials — like using a soil moisture sensor with Arduino — to more complete guides like building a Bluetooth-controlled car.

If you are just learning how to do Arduino projects or want to start, here are six fun and easy projects you can try that are perfect for beginner programmers. Tech. Smartphones; ...

We're always fans of a good Arduino project. ... The Arduino Wi-Fi Shield Makes Taking Your DIY Projects Online Simple. Thorin Klosowski August 17, 2012 ...

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this Arduino ...

You can also build simple circuits that don’t use an Arduino, ... back when they started out I tried tinkercad for 3D printing, it was great, easy to ... The project is at the moment a little ...

To celebrate its long-term success, we’ve collected 12 of the coolest, most revolutionary, and most entertaining Arduino projects currently in existence. Prepare to be wowed — and then inspired!