Class T Audio Amplifier with Integrated USB DAC and Bluetooth Receiver

Introduction This post is rather technical and describes a homemade class-T amplifier that I started to build in 2010. I consider it a never-ending project because, from time to time, I tweak it to add new features or to improve existing ones. For example, in the spring of 2017, I put my hands on it … Continue reading Class T Audio Amplifier with Integrated USB DAC and Bluetooth Receiver

The aspiring Industrial Data Scientist and the Italian bureaucracy

Several months ago, I decided it was time to increase my expertise to cope with the challenges posed by the Industrial Internet-of-Things (IIoT) and the Industry 4.0. These new fields of the Information Technology represent a sort of natural evolution of my current profession, as the Internet is playing a more and more important role … Continue reading The aspiring Industrial Data Scientist and the Italian bureaucracy

Italienischer Militärinternierter (Italian Military Internee)

In the spring of 2015, my cousin's wife accidentally found in an old chest of drawers some things which belonged to my maternal grandfather. These items refer to the period of time in which he fought in the World War II. The following image, for example, shows the document with which the Italian government gave … Continue reading Italienischer Militärinternierter (Italian Military Internee)