What do you get when you combine a direct digital synthesis (DDS) chip, a power detector, and an Arduino? [Brett Killion] did make that combination and wound up with a practical network analyzer. T… ...

An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses. While a Pi can ...

Arduino is to makers what Hobby Lobby is to arts and crafts–the main supplier for the components and little hardware boards used for inventive DIYs. But what if they could be more? What if in ...

How do Arduino and Raspberry Pi compare? We break down both sides of the DIY story and provide examples of why each may be best for your particular project.

But what exactly can a Raspberry Pi do that the Arduino can't? Before you start gathering tools for your next creative assignment, it's best to assess which framework better fits your requirements.

The folks over at Hackspace London have been working hard to create a “very low cost, open source, Internet connected platform on which others can develop their ideas”, which they have dubbed ...

Build Your Own Arduino Voltmeter Circuit and Voltage Divider Which Can Measure Voltages From 0V to 30V, Including 12V. Visit To learn More.

Raspberry Pi also has a broader selection of I/Os, such as an audio jack, more USB ports, and more. And with 40 general-purpose I/O (GPIO) pins, you can even daisy chain multiple Raspberry Pis ...

The board can be programmed with an USB cable in the classic Arduino way or through the Wifi connection without the need to physically access the board. The new Arduino 1.5.x IDE has the ability to ...

"Little Changes, Big Stakes "Oliveiro and Banzi understood that beyond just making Arduino profiles more 'social,' the big change would come from a reward system. Now, a maker can make a ...