If you tested the application I wrote for the previous tutorial, you could have noticed a small problem: while the […]

Thanks to Jun Chun, my tutorial about developing Android applications with Bluetooth functionalities has been translated in korean. The five articles […]

With this small tutorial, I’m going to show you how to read the position of a 3-way switch using just […]

In the last months, important improvements to the Ethercard library have been made and it’s now possible to send data […]

In this article, I’m going to show you how to receive data from serial port, plot them in a chart […]

Sometimes you need to use a device – found in a project downloaded from Internet – in one of your […]