[Tod] wrote in to tell us about his latest project. It’s called wifino, and aims to set your Arduino free by offering a web-based IDE, online storage for your Arduino sketches, and even WiFi enabled ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

When Arduino was first formed in 2005, the goal was to give students and hobbyists an easy way to prototype electronic devices. Since then, however, the company's boards have featured inside ...

My idea for manually setting a 16bit number using two potentiometers worked technically, but was not the brilliant method I had vaingloriously imagined 🙁 Not in summary, read on…. Note: scroll down ...

I have been pondering how to quickly and accurately manually set up a 16bit binary number in an Arduino (or other microcontroller). This problem has arisen since my (mostly) lovely FY6900 DDS signal ...