Arduino boards can feel quite overwhelming at first because you're faced with the decision of which one to buy.

The board provides two 12-bit outputs that can be used to generate audio signals. The Arduino Due software comes with software examples for a WAV and OGG player.

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer.

If you would like to learn more about the full range of Arduino development boards currently available as well as Arduino Cloud this overview ...

You can fade out and fade in the light of an LED automatically by using Arduino and a simple code that is described below. Even though the Arduino board cannot output variable voltage on its digital ...

Arduino has a range of boards all with different add-on features and coming in different sizes - including small ones.

Ladyada points to the Gameduino board, which is made with DIY gaming in mind. And Teagueduino is essentially an Arduino board put together in a kit to help people learn how to program it.

The Arduino team has also announced the launch of a new Arduino Docs site with a detailed, but easy-to-use breakdown of everything you ever wanted to know about the official boards and products.

We’ve featured loads of IR Arduino projects and they are all exciting and unique. The projects spring from a specific need or problem where a custom infrared remote control is the solution. [… ...